Short-Lived Radionuclides and Early Solar System Chronology

Treatise on Geochemistry: Second Edition

Volumn 1, Issue , 2013, Pages 361-395

  Davis, A M ^a   McKeegan, K D ^b  

^a UNIVERSITY OF CHICAGO   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Absolute timescales; Ancient radioactivity; Early solar system materials; Relative timescales; Short lived radionuclides

Indexed keywords

METEORITES; SOLAR SYSTEM;

CHEMICAL PROCESS; EARLY SOLAR SYSTEMS; ISOTOPIC COMPOSITION; MINERAL ASSEMBLAGE; SHORT-LIVED RADIONUCLIDES; SOLAR NEBULA; TIME-SCALES;

RADIOISOTOPES;

EID: 84903804002     PISSN: None     EISSN: None     Source Type: Book    
DOI: 10.1016/B978-0-08-095975-7.00113-3     Document Type: Chapter

References (330)

1. Adams F.C. The birth environment of the solar system. Annual Review of Astronomy and Astrophysics 2010, 48:47-85.
2. Alexander C.M.O.D., Boss A.P., Carlson R.W. The early evolution of the inner solar system: A meteoritic perspective. Science 2001, 293:64-68.
3. Alexander E.C., Lewis R.S., Reynolds J.H., Michel M.C. Plutonium-244: Confirmation as an extinct radioactivity. Science 1971, 172:837-840.
4. Allègre C.J., Manhès G., Göpel C. The age of the Earth. Geochimica et Cosmochimica Acta 1995, 59:1445-1456.
5. Amelin Y. The prospect of high-precision Pb isotopic dating of meteorites. Meteoritics and Planetary Science 2006, 41:7-17.
6. Amelin Y. U-Pb ages of angrites. Geochimica et Cosmochimica Acta 2008, 72:221-232.
7. Amelin Y. The U-Pb systematics of angrite Sahara 99555. Geochimica et Cosmochimica Acta 2008, 72:4874-4885.
8. Amelin Y., Connelly J., Zartman R.E., Chen J.H., Göpel C., Neymark L.A. Modern U-Pb chronometry of meteorites: Advancing to higher time resolution reveals new problems. Geochimica et Cosmochimica Acta 2009, 73:5212-5223.
9. 235U. Earth and Planetary Science Letters 2010, 300:343-350.
10. Amelin Y., Krot A.N. Pb isotopic age of the Allende chondrules. Meteoritics and Planetary Science 2007, 42:1321-1335.
11. Amelin Y., Krot A.N., Hutcheon I.D., Ulyanov A.A. Lead isotopic ages of chondrules and calcium-aluminum-rich inclusions. Science 2002, 297:1678-1683.
12. 205Pb double spike: Comparison with other high resolution chronometers. Lunar and Planetary Science 2006, 37. #1970.
13. André P., Ward-Thompson W., Barsony M. From prestellar cores to protostars: The initial conditions of star formation. Protostars and Planets IV 2000, 59-96. University of Arizona Press, Tucson, AZ. V. Mannings, A.P. Boss, S.S. Russell (Eds.).
14. Baker J., Bizzarro M., Wittig N., Connelly J., Haack H. Early planetesimal melting from an age of 4.5662 Gyr for differentiated meteorites. Nature 2005, 436:1127-1130.
15. 26Mg deficit dating ultramafic meteorites and silicate planetesimals differentiation in the early solar system?. Geochimica et Cosmochimica Acta 2012, 77:415-431.
16. 205Pb in the early solar system. Earth and Planetary Science Letters 2010, 291:39-47.
17. Begemann F. Isotopic anomalies in meteorites. Reports on Progress in Physics 1980, 43:1309-1356.
18. Binzel R.P., Xu S. Chips off of asteroid 4 Vesta: Evidence for the parent body of basaltic achondrite meteorites. Science 1993, 260:186-191.
19. 53Mn in the early solar-system. Geophysical Research Letters 1985, 12:745-748.
20. Birck J.L., Allègre C.J. Manganese chromium isotope systematics and the development of the early solar-system. Nature 1988, 331:579-584.
21. 53Cr evolution of the early solar system. Geochimica et Cosmochimica Acta 1999, 63:4111-4117.
22. Bizzarro M., Baker J.A., Haack H. Mg isotope evidence for contemporaneous formation of chondrules and refractory inclusions. Nature 2004, 431:275-278.
23. Bizzarro M., Baker J.A., Haack H. Corrigendum to Bizzarro et al. (2004). Nature 2005, 435:1280.
24. 26Mg chronometry. The Astrophysical Journal 2005, 632:L41-L44.
25. 60Fe into the protoplanetary disk. Science 2007, 316:1178-1181.
26. Boss A.P. Mixing and transport of isotopic heterogeneity in the early solar system. Annual Review of Earth and Planetary Sciences 2012, 40:23-43.
27. Boss A.P., Keiser S.A. Who pulled the trigger: A supernova or an asymptotic giant branch star?. The Astrophysical Journal 2010, 717:L1-L5.
28. Boss A.P., Keiser S.A. Supernova-triggered molecular cloud collapse and the Rayleigh-Taylor fingers that polluted the solar nebula. The Astrophysical Journal 2012, 756:L9.
29. Bouvier A., Spivak-Birndorf L.J., Brennecka G.A., Wadhwa M. New constraints on early solar system chronology from Al-Mg and U-Pb isotope systematics in the unique basaltic achondrite Northwest Africa 2976. Geochimica et Cosmochimica Acta 2011, 75:5310-5323.
30. Bouvier A., Wadhwa M. The age of the solar system redefined by the oldest Pb-Pb age of a meteoritic inclusion. Nature Geoscience 2010, 3:637-641.
31. 147Sm ratio. Earth and Planetary Science Letters 2010, 291:172-181.
32. Brazzle R.H., Pravdivtseva O.V., Meshik A.P., Hohenberg C.M. Verification and interpretation of the I-Xe chronometer. Geochimica et Cosmochimica Acta 1999, 63:739-760.
33. Brennecka G.A., Wadhwa M. Uranium isotope compositions of the basaltic angrite meteorites and the chronological implications for the early solar system. Proceedings of the National Academy of Sciences 2012, 109:9299-9303.
34. 247Cm and implications for Pb-Pb dating. Science 2010, 327:449-451.
35. Burkhardt C., Kleine T., Bourdon B., et al. Hf-W mineral isochron for Ca, Al-rich inclusions: Age of the solar system and the timing of core formation in planetesimals. Geochimica et Cosmochimica Acta 2008, 72:6177-6197.
36. Burkhardt C., Kleine T., Dauphas N., Wieler R. Nucleosynthetic tungsten isotope anomalies in acid leachates of the Murchison chondrite: Implications for hafnium-tungsten chronometry. The Astrophysical Journal 2012, 753:L6. (6 pp).
37. Burkhardt C., Kleine T., Oberli F., Pack A., Bourdon B., Wieler R. Molybdenum isotope anomalies in meteorites: Constraints on solar nebula evolution and origin of Earth. Earth and Planetary Science Letters 2011, 312:390-400.
38. Cameron A.G.W. The first ten million years in the solar nebula. Meteoritics and Planetary Science 1995, 30:133-161.
39. Cameron A.G.W. Extinct radioactivities, core-collapse supernovas, jets, and the r-process. Nuclear Physics A 2001, 688:289C-296C.
40. Cameron A.G.W. Some properties of r-process accretion disks and jets. The Astrophysical Journal 2001, 562:456-469.
41. Cameron A.G.W., Höflich P., Myers P.C., Clayton D.D. Massive supernovae, Orion gamma rays, and the formation of the solar system. The Astrophysical Journal 1995, 447:L53-L57.
42. Cameron A.G.W., Truran J.W. The supernova trigger for formation of the solar system. Icarus 1977, 30:447-461.
43. Carlson R.W., Boyet M., Horan M. Chondrite barium, neodymium, and samarium isotopic heterogeneity and early Earth differentiation. Science 2007, 316:1175-1178.
44. 107Ag chronometer to low Pd/Ag meteorites with MC-ICP-MS. Geochimica et Cosmochimica Acta 2001, 65:1839-1848.
45. Caro G. Early silicate earth differentiation. Annual Review of Earth and Planetary Sciences 2011, 39:31-58.
46. 142Nd evidence from Isua metamorphosed sediments for early differentiation of the Earth's mantle. Nature 2003, 423:428-432.
47. 7Be in the early solar system. Geochimica et Cosmochimica Acta 2006, 70:224-245.
48. 7Be in the early solar system". Geochimica et Cosmochimica Acta 2006, 70:5433-5436.
49. Chen J.H., Papanastassiou D.A., Wasserburg G.J. Re-Os and Pd-Ag systematics in group IIIAB irons and in pallasites. Geochimica et Cosmochimica Acta 2002, 66:3793-3810.
50. Chen J.H., Papanastassiou D.A., Wasserburg G.J. A search for nickel isotopic anomalies in iron meteorites and chondrites. Geochimica et Cosmochimica Acta 2009, 73:1461-1471.
51. Chen J.H., Wasserburg G.J. A search for isotopic anomalies in uranium. Geophysical Research Letters 1980, 7(1980):275-278.
52. Chen J.H., Wasserburg G.J. The isotopic composition of uranium and lead in Allende inclusions and meteorite phosphates. Earth and Planetary Science Letters 1981, 52:1-15.
53. 107Pd in protoplanets. Geochimica et Cosmochimica Acta 1990, 54:1729-1743.
54. 107Pd in the early solar system and implications for planetary evolution. Geophysical Monograph 1996, Vol. 95:1-20. American Geophysical Union, Washington, DC. A. Basu, S. Hart (Eds.).
55. 10Be half-life by multicollector ICP-MS and liquid scintillation counting. Nuclear Instruments and Methods in Physics Research Section B 2010, 268:192-199.
56. Ciesla F.J. The distributions and ages of refractory objects in the solar nebula. Icarus 2010, 208:455-467.
57. Clayton D.D. Cosmic chemical memory - A new astronomy. The Quarterly Journal of the Royal Astronomical Society 1982, 23:174-212.
58. 26Mg. The Astrophysical Journal 1986, 310:490-498.
59. Clayton D.D., Dwek E., Woosley S.E. Isotopic anomalies and proton irradiation in the early solar system. The Astrophysical Journal 1977, 214:300-315.
60. Coath C.D., Steele R.C.J., Lunnon W.F. Statistial bias in isotope ratios. Journal of Analytical Atomic Spectroscopy 2013, 28:52-58.
61. 235U) isotope ratios of natural uranium standards. Geochimica et Cosmochimica Acta 2010, 74:7127-7143.
62. Connelly J.N., Amelin Y., Krot A.N., Bizzarro M. Chronology of the solar system's oldest solids. The Astrophysical Journal 2008, 675:L121-L124.
63. Connelly J.N., Bizzarro M. Pb-Pb dating of chondrules from CV chondrites by progressive dissolution. Chemical Geology 2009, 259:143-151.
64. Connelly J.N., Bizzarro M., Ivanova M., Krot A.N. Towards a new absolute chronology for the early solar system. Formation of the First Solids in the Solar System 2011, The Lunar and Planetary Institute, Houston, TX, LPI Contribution No. 1639, #9056.
65. Connelly J.N., Bizzarro M., Krot A.N., Nordlund Å., Wielandt D., Ivanova M.A. The absolute chronology and thermal processing of solids in the solar protoplanetary disk. Science 2012, 338:651-655.
66. Connelly J.N., Bizzarro M., Thrane K., Baker J.A. The Pb-Pb age of angrite SAH99555 revisited. Geochimica et Cosmochimica Acta 2008, 72:4813-4824.
67. Crowther S.A., Mohapatra R.K., Turner G., Blagburn D.J., Kehm K., Gilmour J.D. Characteristics and applications of RELAX, an ultrasensitive resonance ionization mass spectrometer for xenon. Journal of Analytical Atomic Spectrometry 2008, 23:938-947.
68. Dauphas N., Chaussidon M. A perspective from extinct radionuclides on a young stellar object: The Sun and its accretion disk. Annual Review of Earth and Planetary Sciences 2011, 39:351-386.
69. Dauphas N., Cook D.L., Sacarabany A., et al. Iron 60 evidence for early injection and efficient mixing of stellar debris in the protosolar nebula. The Astrophysical Journal 2008, 686:560-569. [See Dauphas et al. (2009) Erratum. Astrophys. J. 691, 1943, presenting a slightly revised data table that did not affect their conclusions.].
70. Dauphas N., Marty B., Reisberg L. Molybdenum evidence for inherited planetary scale isotope heterogeneity of the protosolar nebula. The Astrophysical Journal 2002, 565:640-644.
71. Dauphas N., Pourmand A. Hf-W-Th evidence for rapid growth of Mars and its status as a planetary embryo. Nature 2011, 473:489-493.
72. 27Al ratio. Lunar and Planetary Science 2005, 36. #2334.
73. 53Cr systematics of carbonates in CM chondrites: Implications for the timing and duration of aqueous alteration. Geochimica et Cosmochimica Acta 2009, 73:7433-7442.
74. Desch S.J., Connolly H.C., Srinivasan G. An interstellar origin for the beryllium 10 in calcium-rich, aluminum-rich inclusions. The Astrophysical Journal 2004, 602:528-542.
75. 7Be in the early solar system". Geochimica et Cosmochimica Acta 2006, 70:5426-5432.
76. Duprat J., Tatischeff V. Energetic constraints on in situ production of short-lived radionuclei in the early solar system. The Astrophysical Journal 2007, 671:L69-L71.
77. Endress M., Zinner E., Bischoff A. Early aqueous activity on primitive meteorite parent bodies. Nature 1996, 379:701-703.
78. 50Ti, REE, and trace element abundances in hibonite grains from CM and CV meteorites. Geochimica et Cosmochimica Acta 1987, 51:329-350.
79. Feigelson E.D., Broos P., Gaffney J.A., et al. X-ray emitting young stars in the Orion Nebula. The Astrophysical Journal 2002, 574:258-292.
80. Feigelson E.D., Garmire G.P., Pravdo S.H. Magnetic flaring in the pre main-sequence sun and implications for the early solar system. The Astrophysical Journal 2002, 572:335-349.
81. Foster P.N., Boss A.P. Injection of radioactive nuclides from the stellar source that triggered the collapse of the presolar nebula. The Astrophysical Journal 1997, 489:346-357.
82. Fujiya W., Sugiura N., Hotta H., Ichimura K., Sano Y. Evidence for the late formation of hydrous asteroids from young meteoritic carbonates. Nature Communications 2012, 3:627. (6 pp).
83. Galer S.J.G., Lugmair G.W. Lead isotope systematics of non-cumulate eucrites. Meteoritics 1996, 31:A47-A48.
84. 0) of the solar nebula inferred from Al-Mg systematics in bulk CAIs from CV3 chondrites. Lunar and Planetary Science 2004, 35. #2334.
85. Galy A., Young E.D., Ash R.D., O'Nions R.K. The formation of chondrules at high gas pressures in the solar nebula. Science 2000, 290:1751-1753.
86. Gilmour J.D., Crowther S.A., Busfield A., Holland G., Whitby J.A. An early I-Xe age for CB chondrite chondrule formation, and a re-evaluation of the closure age of Shallowater enstatite. Meteoritics and Planetary Science 2009, 44:573-579.
87. Gilmour J.D., Pravdivtseva O.V., Busfield A., Hohenberg C.M. The I-Xe chronometer and the early solar system. Meteoritics and Planetary Science 2006, 41:19-31.
88. Gilmour J.D., Saxton J.M. A time-scale of formation of the first solids. Philosophical Transactions of the Royal Society of London 2001, A359:2037-2048.
89. Glavin D.P., Kubny A., Jagoutz E., Lugmair G.W. Mn-Cr isotope systematics of the D'Orbigny angrite. Meteoritics and Planetary Science 2004, 39:693-700.
90. 26Mg ages of a feldspathic lithology in polymict ureilites. Earth and Planetary Science Letters 2010, 295:531-540.
91. Göpel C., Manhès G., Allègre C.J. U-Pb systematics of phosphates from equilibrated ordinary chondrites. Earth and Planetary Science Letters 1994, 121:153-171.
92. Goswami J.N., Vanhala H.A.T. Extinct radionuclides and the origin of the solar system. Protostars and Planets IV 2000, 963-994. University of Arizona Press, Tucson, AZ. V. Mannings, A.P. Boss, S.S. Russell (Eds.).
93. Gounelle M., Chaussidon M., Morbidelli A., et al. A unique basaltic micrometeorite expands the inventory of solar system planetary crusts. Proceedings of the National Academy of Sciences 2009, 106:6904-6909.
94. Gounelle M., Shu F.H., Shang H., Glassgold A.E., Rehm K.E., Lee T. Extinct radioactivities and protosolar cosmic rays: Self-shielding and light elements. The Astrophysical Journal 2001, 548:1051-1070.
95. 26Mg in the Allende meteorite. Nature 1974, 251:495-497.
96. Gray C.M., Papanastassiou D.A., Wasserburg G.J. The identification of early condensates from the solar nebula. Icarus 1973, 20:213-239.
97. Grossman L., Ebel D.S., Simon S.B., Davis A.M., Richter F.M., Parsad N.M. Major element chemical and isotopic compositions of refractory inclusions in C3 chondrites: The separate roles of condensation and evaporation. Geochimica et Cosmochimica Acta 2000, 64:2879-2894.
98. Halliday A.N. Terrestrial accretion rates and the origin of the Moon. Earth and Planetary Science Letters 2000, 176:17-30.
99. Halliday A., Lee D.-C. Tungsten isotopes and the early development of the Earth and Moon. Geochimica et Cosmochimica Acta 1999, 63:4157-4179.
100. 92Mo. The Astrophysical Journal 1996, 466:437-456.
101. 182Hf in the early solar system and constraints on the timescale of terrestrial core formation. Geochimica et Cosmochimica Acta 1996, 60:1131-1153.
102. 182W: New cosmochronometric constraints on terrestrial accretion, core formation, the astrophysical site of the r-process, and the origin of the solar system. Lunar and Planetary Science 1991, 22:515-516.
103. Hester J.J., Desch S.J., Healy K.R., Leshin L.A. The cradle of the solar system. Science 2004, 304:1116-1117.
104. Heymann D., Dziczkaniec M. Early irradiation of matter in the solar system: Magnesium (proton, neutron) scheme. Science 1976, 191:79-81.
105. Hidaka H., Ohta Y., Yoneda S. Nucleosynthetic components of the early solar system inferred from Ba isotopic compositions in carbonaceous chondrites. Earth and Planetary Science Letters 2003, 214:455-466.
106. 135Ba chronometer. Earth and Planetary Science Letters 2001, 193:459-466.
107. 135Cs in the early solar system. Geochimica et Cosmochimica Acta 2011, 75:3687-3697.
108. Hohenberg C.M., Pravdivtseva O.V. I-Xe dating: From adolescence to maturity. Chemie der Erde 2008, 68:339-351.
109. Hoppe P., MacDougall D., Lugmair G.W. High spatial resolution ion microprobe measurements refine chronology of carbonate formation in Orgueil. Meteoritics and Planetary Science 2007, 42:1309-1320.
110. 26Al in meteorites. The Astrophysical Journal 2006, 640:525-529.
111. Hsu W., Huss G.R., Wasserburg G.J. Al-Mg systematics of CAIs, POI, and ferromagnesian chondrules from Ningqiang. Meteoritics and Planetary Science 2003, 38:35-48.
112. Hua J., Huss G.R., Tachibana S., Sharp T.G. Oxygen, silicon, and Mn-Cr isotopes of fayalite in the Kaba oxidized CV3 chondrite: Constraints for its formation history. Geochimica et Cosmochimica Acta 2005, 69:1333-1348.
113. 244Pu as inferred from the St. Severin chondrite 1988, 547-557.
114. 41K in Allende CAI: Confirmation of a hint. Lunar and Planetary Science 1984, 15:387-388.
115. Hutcheon I.D., Browning L., Keil K., et al. Timescale of aqueous activity in the early solar system. Ninth Goldschmidt Conference Abstracts 1999, #97. http://www.lpi.usra.gov/meetings/gold99.
116. 26Al in chondrites: Chondrule formation times. Lunar and Planetary Science 1994, 25:587-588.
117. 26Al heating of small planets. Nature 1989, 337:238-241.
118. 26Mg record of chondrules: Clues to nebular chronology. Lunar and Planetary Science 1995, 26:647-648.
119. 53Cr dating of fayalite formation in the CV3 chondrite Mokoia: Evidence for asteroidal alteration. Science 1998, 282:1865-1867.
120. 26Al in plagioclase-rich chondrules in carbonaceous chondrites: Evidence for an extended duration of chondrule formation. Geochimica et Cosmochimica Acta 2009, 73:5080-5099.
121. 53Cr* in Orgueil carbonates: Chronology of aqueous activity on the CI parent body. Lunar and Planetary Science 1996, 27:577-578.
122. 53Cr in Kaidun carbonates: Evidence for very early aqueous activity. Lunar and Planetary Science 1999, 30. #1722.
123. Ireland T.R. Correlated morphological, chemical, and isotopic characteristics of hibonites from the Murchison carbonaceous chondrite. Geochimica et Cosmochimica Acta 1988, 52:2827-2839.
124. Ireland T.R. Presolar isotopic and chemical signatures in hibonite-bearing refractory inclusions from the Murchison carbonaceous chondrite. Geochimica et Cosmochimica Acta 1990, 54:3219-3237.
125. Ireland T.R., Compston W., Heydegger H.R. Titanium isotopic anomalies in hibonites from the Murchison carbonaceous chondrite. Geochimica et Cosmochimica Acta 1985, 49:1989-1993.
126. Ishii H.A., Krot A.N., Bradley J.P., et al. Discovery, mineral paragenesis, and origin of wadalite in a meteorite. American Mineralogist 2010, 95:440-448.
127. Ito M., Nagasawa H., Yurimoto H. A study of Mg and K isotopes in Allende CAIs: Implications to the time scale for the multiple heating processes. Meteoritics and Planetary Science 2006, 41:1871-1881.
128. 36Cl in the protoplanetary disk during late-stage irradiation of a volatile-rich reservoir. The Astrophysical Journal 2011, 731:L28.
129. 27Al reinstated. Earth and Planetary Science Letters 2008, 272:353-364.
130. 129 in stone meteorites. Journal of Geophysical Research 1961, 66:3582-3583.
131. Jogo K., Nakamura T., Noguchi T., Zolotov M.Y. Fayalite in the Vigarano CV3 carbonaceous chondrite: Occurrences, formation age and conditions. Earth and Planetary Science Letters 2009, 287:320-328.
132. Kaiser T., Wasserburg G.J. The isotopic composition and concentration of Ag in iron meteorites. Geochimica et Cosmochimica Acta 1983, 47:43-58.
133. 107Pd in the early solar system. Geophysical Research Letters 1978, 5:1079-1082.
134. 142Nd chronology in the solar system. Science 2012, 335:1614-1617.
135. Kita N.T., Huss G.R., Tachibana S., Amelin Y., Nyquist L.E., Hutcheon I.D. Constraints on the origin of chondrules and CAIs from short-lived and long-lived radionuclides. Astronomical Society of the Pacific Conference Series 2005, 341:558-587. Astronomical Society of the Pacific, San Francisco, CA. A.N. Krot, E.R.D. Scott, B. Reipurth (Eds.).
136. 26Al in Semarkona ferromagnesian chondrules. Geochimica et Cosmochimica Acta 2000, 64:3913-3922.
137. 26Mg isotope systematics of a Type B CAI: Remelting of refractory precursor solids. Geochimica et Cosmochimica Acta 2012, 86:37-51.
138. Kleine T., Hans U., Irving A.J., Bourdon B. Chronology of the angrite parent body and implications for core formation in protoplanets. Geochimica et Cosmochimica Acta 2012, 84:186-203.
139. 182W in CAIs, metal-rich chondrites, and iron meteorites. Geochimica et Cosmochimica Acta 2005, 69:5805-5818.
140. Kleine T., Münker C., Mezger K., Palme H. Rapid accretion and early core formation on asteroids and the terrestrial planets from Hf-W chronometry. Nature 2002, 418:952-955.
141. Kleine T., Palme H., Mezger K., Halliday A.N. Hf-W chronometry of luar metals and the age and early differentiation of the Moon. Science 2005, 310:1671-1674.
142. Kleine T., Touboul M., Bourdon B., et al. Hf-W chronology of the accretion and early evolution of asteroids and terrestrial planets. Geochimica et Cosmochimica Acta 2009, 73:5150-5188.
143. 10Be by heavy-ion elastic recoil detection and liquid scintillation counting. Nuclear Instruments and Methods in Physics Research Section B 2010, 268:187-191.
144. Krot A.N., Amelin Y., Bland P., et al. Origin and chronology of chondritic components: A review. Geochimica et Cosmochimica Acta 2009, 73:4963-4997.
145. Krot A.N., Amelin Y., Cassen P., Meibom A. Young chondrules in CB chondrites from a giant impact in the early solar system. Nature 2005, 436:989-992.
146. 26Al to melt asteroids. Geochimica et Cosmochimica Acta 2004, 68:2947-2957.
147. 26Mg systematics of chondrules in a primitive CO chondrite. Geochimica et Cosmochimica Acta 2008, 72:3865-3882.
148. 244Pu on Earth. Physical Review C 2012, 85. #015801.
149. Larsen K.A., Trinquier A., Paton C., et al. Evidence for magnesium isotope heterogeneity in the solar protoplanetary disk. The Astrophysical Journal 2011, 735:L37.
150. Lee D.-C., Halliday A.N. Hafnium-tungsten chronometry and the timing of terrestrial core formation. Nature 1995, 378:771-774.
151. Lee D.-C., Halliday A.N. Hf-W isotopic evidence for rapid accretion and differentiation in the early solar system. Science 1996, 274:1876-1879.
152. 180Hf of the solar system. Chemical Geology 2000, 169:35-43.
153. Lee D.-C., Halliday A.N. Accretion of primitive planetesimals: Hf-W isotopic evidence from enstatite chondrites. Science 2000, 288:1629-1631.
154. Lee D.-C., Halliday A.N., Leya I., Wieler R., Wiechert U. Cosmogenic tungsten and the origin and earliest differentiation of the Moon. Earth and Planetary Science Letters 2002, 198:267-274.
155. 182W chronometry and early differentiation of the ureilite parent body. Earth and Planetary Science Letters 2009, 288:611-618.
156. Lee D.-C., Halliday A.N., Snyder G.A., Taylor L.A. Age and origin of the Moon. Science 1997, 278:1098-1103.
157. Lee T. A local proton irradiation model for isotopic anomalies in the solar system. The Astrophysical Journal 1978, 224:217-226.
158. Lee T., Mayeda T.K., Clayton R.N. Oxygen isotopic anomalies in Allende inclusion HAL. Geophysical Research Letters 1980, 7:493-496.
159. Lee T., Papanastassiou D.A. Mg isotopic anomalies in the Allende meteorite and correlation with O and Sr effects. Geophysical Research Letters 1974, 1:225-228.
160. 26Al. Geophysical Research Letters 1976, 3:109-112.
161. Lee T., Papanastassiou D.A., Wasserburg G.J. Aluminum-26 in the early solar system: Fossil or fuel?. The Astrophysical Journal 1977, 211:L107-L110.
162. Lee T., Russell W.A., Wasserburg G.J. Calcium isotopic anomalies and the lack of aluminum-26 in an unusual Allende inclusion. The Astrophysical Journal 1978, 228:L93-L98.
163. Lee T., Shu F.H., Shang H., Glassgold A.E., Rehm K.E. Protostellar cosmic rays and extinct radioactivities in meteorites. The Astrophysical Journal 1998, 506:898-912.
164. Leya I., Halliday A.N., Wieler R. The predictable collateral consequences of nucleosynthesis by spallation reactions in the early solar system. The Astrophysical Journal 2003, 594:605-616.
165. Leya I., Wieler R., Halliday A.N. Cosmic-ray production of tungsten isotopes in lunar samples and meteorites and its implications for Hf-W cosmochemistry. Earth and Planetary Science Letters 2000, 175:1-12.
166. Lin Y., Guan Y., Leshin L.A., Ouyang Z., Daode W. Short-lived chlorine-36 in a Ca- and Al-rich inclusion from the Ningqiang carbonaceous chondrite. Proceedings of the National Academy of Sciences 2005, 102:1306-1311.
167. Liu M.-C., Chaussidon M., Göpel C., Lee T. A heterogeneous solar nebula as sampled by CM hibonite grains. Earth and Planetary Science Letters 2012, 327-328:75-83.
168. Liu M.-C., Chaussidon M., Srinivasan G., McKeegan K.D. A lower initial abundance of short-lived 41Ca in the early solar system and its implications for solar system formation. The Astrophysics Journal 2012, 761:137. (7 pp).
169. Liu M.-C., McKeegan K.D., Davis A.M. Magnesium isotopic compositions of CM hibonite grains. Lunar and Planetary Science 2006, 37. #2428.
170. Liu M.-C., McKeegan K.D., Davis A.M., Ireland T.R. Reevaluation of calcium-41 in CM and CV refractory inclusions. Lunar and Planetary Science 2008, 39. #1895.
171. Liu M.-C., McKeegan K.D., Goswami J.N., et al. Isotopic records in CM hibonites: Implications for timescales of mixing of isotope reservoirs in the solar nebula. Geochimica et Cosmochimica Acta 2009, 73:5051-5079.
172. 10Be and early solar system irradiation. The Astrophysical Journal 2010, 719:L99-L103.
173. Lugmair G.W., Galer S.J.G. Age and isotopic relationships among the angrites Lewis Cliff 86010 and Angra dos Reis. Geochimica et Cosmochimica Acta 1992, 56:1673-1694.
174. Lugmair G.W., Shimamura T., Lewis R.S., Anders E. Samarium-146 in the early solar system: Evidence from neodymium in the Allende meteorite. Science 1983, 222:1015-1018.
175. 53Cr systematics. Geochimica et Cosmochimica Acta 1998, 62:2863-2886.
176. Lugmair G.W., Shukolyukov A. Early solar system events and timescales. Meteoritics and Planetary Science 2001, 36:1017-1026.
177. 27Al ratios. The Astrophysical Journal 2010, 711:L117-L121.
178. MacPherson G.J., Davis A.M., Zinner E.K. The distribution of aluminum-26 in the early solar system - A reappraisal. Meteoritics 1995, 30:365-386.
179. 10Be in type A calcium-aluminum-rich inclusions from CV chondrites. Geochimica et Cosmochimica Acta 2003, 67:3165-3179.
180. MacPherson G.J., Kita N.T., Ushikubo T., Bullock E.S., Davis A.M. Well-resolved variations in the formation ages for Ca-Al-rich inclusions in the early solar system. Earth and Planetary Science Letters 2012, 331-332:43-54.
181. Makide K., Nagashima K., Krot A.N., Huss G.R., Hutcheon I.D., Bischoff A. Oxygen- and magnesium-isotope compositions of calcium-aluminum-rich inclusions from CR2 carbonaceous chondrites. Geochimica et Cosmochimica Acta 2009, 73:5018-5050.
182. 26Al at the birth of the solar system. The Astrophysical Journal 2011, 733:L31. (5 pp).
183. Marhas K.K., Goswami J.N. Be-B systematics in CM and CV hibonites: Implications for solar energetic particle production of short-lived nuclides in the early solar system. Lunar and Planetary Science 2003, 34. #1303.
184. Marhas K.K., Goswami J.N., Davis A.M. Short-lived nuclides in hibonite grains from Murchison: Evidence for solar system evolution. Science 2002, 298:2182-2185.
185. Markowski A., Leya I., Quitté G., Ammon K., Halliday A.N., Wieler R. Correlated helium-3 and tungsten isotopes in iron meteorites: Quantitative cosmogenic corrections and planetesimal formation times. Earth and Planetary Science Letters 2006, 250:104-115.
186. Markowski A., Quitté G., Halliday A.N., Kleine T. Tungsten isotopic compositions of iron meteorites: Chronological constraints vs. cosmogenic effects. Earth and Planetary Science Letters 2006, 242:1-15.
187. Markowski A., Quitté G., Kleine T., Halliday A.N., Bizzarro M., Irving A.J. Hafnium-tungsten chronometry of angrites and the earliest evolution planetary objects. Earth and Planetary Science Letters 2007, 262:214-229.
188. McKeegan K.D., Chaussidon M., Robert F. Incorporation of short-lived Be-10 in a calcium-aluminum-rich inclusion from the Allende meteorite. Science 2000, 289:1334-1337.
189. 26Al in ferromagnesian chondrules of unequilibrated ordinary chondrites. Lunar and Planetary Science 2000, 31. #2009.
190. Meyer B., Clayton D.D. Short-lived radioactivities and the birth of the Sun. Space Science Review 2000, 92:133-152.
191. 26Al in chondrules from unequilibrated chondrites: Implications for early solar system processes. The Astrophysical Journal 2010, 714:L217-L221.
192. Mostefaoui S., Kita N.T., Togashi S., Tachibana S., Nagahara H., Morishita Y. The relative formation ages of ferromagnesian chondrules inferred from their initial aluminum-26/aluminum-27 ratios. Meteoritics and Planetary Science 2002, 37:421-438.
193. 60Fe: A heat source for planetary differentiation from a nearby supernova explosion. The Astrophysical Journal 2005, 625:271-277.
194. Moynier F., Day J.M.D., Okui W., et al. Planetary-scale strontium isotopic heterogeneity and the age of volatile depletion of early solar system materials. The Astrophysical Journal 2012, 758:45.
195. Moynier F., Yin Q.-Z., Jacobsen B. Dating the first stage of planet formation. The Astrophysical Journal 2007, 671:L181-L183.
196. 92Zr and the early differentiation history of planetary bodies. Science 2000, 289:1538-1542.
197. Murty S.V.S., Goswami J.N., Shukolyukov Y.A. Excess Ar-36 in the Efremovka meteorite: A strong hint for the presence of Cl-36 in the early solar system. The Astrophysical Journal 1997, 475:L65-L68.
198. Niederer F.R., Papanastassiou D.A., Wasserburg G.J. Endemic isotopic anomalies in titanium. The Astrophysical Journal 1980, 240:L73-L77.
199. Nielsen S.G., Rehkämper M., Halliday A.N. Large thallium isotopic variations in iron meteorites and evidence for lead-205 in the early solar system. Geochimica et Cosmochimica Acta 2006, 70:2643-2657.
200. Niemeyer S., Lugmair G.W. Ubiquitous isotopic anomalies in Ti from normal Allende inclusions. Earth and Planetary Science Letters 1981, 53:211-225.
201. Nimmo F., Kleine T. How rapidly did Mars accrete? Uncertainties in the Hf-W timing of core formation. Icarus 2007, 191:497-504.
202. Nyquist L.E., Kleine T., Shih C.-Y., Reese Y.D. The distribution of short-lived radioisotopes in the early solar system and the chronology of asteroid accretion, differentiation, and secondary alteration. Geochimica et Cosmochimica Acta 2009, 73:5115-5136.
203. Nyquist L., Lindstrom D., Mittlefehldt D., et al. Manganese-chromium formation intervals for chondrules from the Bishunpur and Chainpur meteorites. Meteoritics and Planetary Science 2001, 36:911-938.
204. 53Mn in the Asuka 881394 eucrite: evidence of the earliest crust on asteroids 4 Vesta. Earth and Planetary Science Letters 2003, 214:11-25.
205. Ogliore R.C., Huss G.R., Nagashima K. Ratio estimation in SIMS analysis. Nuclear Instruments and Methods in Physics Research Section B 2011, 269:1910-1918.
206. Papanastassiou D.A. Chromium isotopic anomalies in the Allende meteorite. The Astrophysical Journal 1986, 308:L27-L30.
207. 53Cr systematics in Allende refractory inclusions. Meteoritics and Planetary Science 2002, 37:A114.
208. Papanastassiou D.A., Wasserburg G.J. Initial strontium isotopic abundances and the resolution of small time differences in the formation of planetary objects. Earth and Planetary Science Letters 1969, 5:361-376.
209. 39Ar chronometers. Geochimica et Cosmochimica Acta 1997, 61:3477-3501.
210. 244Pu fission track thermometry and its application to stony meteorites. Proceedings of the Royal Society of London 1981, A374:253-270.
211. Petaev M.I., Jacobsen S.B. Petrologic study of SJ101, a new forsterite-bearing CAI from the Allende CV3 meteorite. Geochimica et Cosmochimica Acta 2009, 73:5100-5114.
212. Petitat M., Birck J.-L., Luu T.H., Gounelle M. The chromium isotopic composition of the ungrouped carbonaceous chondrite Tagish Lake. The Astrophysical Journal 2011, 736:23. (8 pp).
213. 53Cr ages of Kaidun carbonates. Meteoritics and Planetary Science 2011, 46:275-283.
214. Podosek F.A., Cassen P. Theoretical, observational, and isotopic estimates of the lifetime of the solar nebula. Meteoritics 1994, 29:6-25.
215. Podosek F.A., Nichols R.H. Short-lived radionuclides in the solar nebula. Astrophysical Implications of the Laboratory Study of Presolar Materials 1997, 617-647. American Institute of Physics, Woodbury. T.J. Bernatowicz, E. Zinner (Eds.).
216. Podosek F.A., Ott U., Brannon J.C., et al. Thoroughly anomalous chromium in Orgueil. Meteoritics and Planetary Science 1997, 32:617-627.
217. Podosek F.A., Swindle T.D. Extinct radionuclides. Meteorites and the Early Solar System 1988, 1093-1113. University of Arizona Press, Tucson, AZ. J.F. Kerridge, M.S. Matthews (Eds.).
218. 86Sr and Al-Mg isotopic systematics and petrologic properties in a suite of refractory inclusions from the Allende meteorite. Geochimica et Cosmochimica Acta 1991, 55:1083-1110.
219. Preibisch T., Kim Y.C., Favata F., et al. The origin of T Tauri X-ray emission: New insights from the Chandra Orion Ultradeep Project. The Astrophysics of Journal Supplement 2005, 160:401-422.
220. 146Sm in the early solar system and implications for its nucleosynthesis. The Astrophysical Journal 1989, 344:81-84.
221. Qin L., Alexander C.M.O.D., Carlson R.W., Horan M.F., Yokoyama T. Contributors to chromium isotope variation of meteorites. Geochimica et Cosmochimica Acta 2010, 74:1122-1145.
222. Qin L., Carlson R.W., Alexander C.M.O.D. Correlated nucleosynthetic isotopic variability in Cr, Sr, Ba, Sm, Nd and Hf in Murchison and QUE 97008. Geochimica et Cosmochimica Acta 2011, 75:7806-7828.
223. 182W chronometry and thermal modeling. Earth and Planetary Science Letters 2008, 273:94-104.
224. Qin L., Dauphas N., Wadhwa M., et al. Tungsten nuclear anomalies in planetesimal cores. The Astrophysical Journal 2008, 674:1234-1241.
225. Qin L., Rumble D., Alexander C.M.O.D., Carlson R.W., Jenniskens P., Shaddad M.H. The chromium isotopic composition of Almahatta Sitta. Meteoritics and Planetary Science 2010, 45:1771-1777.
226. 182W systematics in eucrites: The puzzle of iron segregation in the early solar system. Earth and Planetary Science Letters 2000, 184:16-25.
227. Quitté G., Birck J.-L., Allègre C.J. Stony-iron meteorites: History of the metal phase according to tungsten isotopes. Geochimica et Cosmochimica Acta 2005, 69:1321-1332.
228. Quitté G., Halliday A.N., Meyer B.S., Markowski A., Latkoczy C., Günther D. Correlated iron 60, nickel 62, and zirconium 96 in refractory inclusions and the origin of the solar system. The Astrophysical Journal 2007, 655:678-684.
229. 60Ni systematics in the eucrite parent body: A case study of Bouvante and Juvinas. Geochimica et Cosmochimica Acta 2011, 75:7698-7706.
230. Quitté G., Markowski A., Latkoczy C., Gabriel A., Pack A. Iron-60 heterogeneity and incomplete isotope mixing in the early solar system. The Astrophysical Journal 2010, 720:1215-1224.
231. 60Fe. Earth and Planetary Science Letters 2006, 242:16-25.
232. Regelous M., Elliott T., Coath C.D. Nickel isotope heterogeneity in the early solar system. Earth and Planetary Science Letters 2008, 272:330-338.
233. Richter F.M., Davis A.M., DePaolo D.J., Watson E.B. Isotope fractionation by chemical diffusion between molten basalt and rhyolite. Geochimica et Cosmochimica Acta 2003, 67:3905-3923.
234. Richter F.M., Davis A.M., Ebel D.S., Hashimoto A. Elemental and isotopic fractionation of Type B calcium-, aluminum-rich inclusions: Experiments, theoretical considerations, and constraints on their thermal evolution. Geochimica et Cosmochimica Acta 2002, 66:521-540.
235. 235U) isotope ratios of natural uranium standards. International Journal of Mass Spectrometry 2010, 295:94-97.
236. Richter F.M., Janney P.E., Mendybaev R.A., Davis A.M., Wadhwa M. Elemental and isotopic fractionation of Type B CAI-like liquids by evaporation. Geochimica et Cosmochimica Acta 2007, 71:5544-5564.
237. Rotaru M., Birck J.-L., Allègre C.J. Clues to early solar system history from chromium isotopes in carbonaceous chondrites. Nature 1992, 358:465-470.
238. 26Al in chondrules from unequilibrated L chondrites: Onset and duration of chondrule formation in the early solar system. Earth and Planetary Science Letters 2007, 257:231-244.
239. 26Al records in chondrules from unequilibrated ordinary chondrites: II. Duration of chondrule formation and parent body thermal metamorphism. Earth and Planetary Science Letters 2008, 274:93-102.
240. 60Fe half-life. Physical Review Letters 2009, 103:072502.
241. Russell S.S., Hartmann L., Cuzzi J., Krot A.N., Gounelle M., Weidenschilling S. Timescales of the solar protoplanetary disk. Meteorites and the Early Solar System II 2006, 233-251. University of Arizona Press, Tucson, AZ. D.S. Lauretta, H.Y. McSween (Eds.).
242. 26Al in the solar nebula and constraints for nebula timescales. Science 1996, 273:757-762.
243. 41Ca: Representative samples of first solar system solids?. The Astrophysical Journal 1998, 509:L137-L140.
244. Sahijpal S., Goswami J.N., Davis A.M. K, Mg, Ti, and Ca isotopic compositions and refractory trace element abundances in hibonites from CM and CV meteorites: Implications for early solar system processes. Geochimica et Cosmochimica Acta 2000, 64:1989-2005.
245. Sahijpal S., Goswami J.N., Davis A.M., Grossman L., Lewis R.S. A stellar origin for the short-lived nuclides in the early solar system. Nature 1998, 391:559-561.
246. Sahijpal S., Soni P. Numerical simulations of the production of extinct short-lived nuclides by magnetic flaring in the early solar system. Meteoritics and Planetary Science 2007, 42:1005-1027.
247. 92Nb in the early solar system. Earth and Planetary Science Letters 2000, 184:75-81.
248. Scherstén A., Elliott T., Hawkesworth C., Russell S., Masarik J. Hf-W evidence for rapid differentiation of iron meteorite parent bodies. Earth and Planetary Science Letters 2006, 241:530-542.
249. 26Mg dating of asteroidal magmatism in the young solar system. Geochimica et Cosmochimica Acta 2010, 74:4844-4864.
250. Schiller M., Baker J., Creech J., et al. Rapid timescales for magma ocean crystallization of the howardite-eucrite-diogenite parent body. The Astrophysical Journal 2011, 740:L22. (6 pp).
251. Schoenberg R., Kamber B.S., Collerson K.D., Eugster O. New W-isotope evidence for rapid terrestrial accretion and very early core formation. Geochimica et Cosmochimica Acta 2002, 66:3151-3160.
252. 107Pd abundance of the solar system. Geochimica et Cosmochimica Acta 2008, 72:5330-5341.
253. Schönbächler M., Rehkämper M., Halliday A.N., et al. Niobium-zirconium chronometry and early solar system development. Science 2002, 295:1705-1708.
254. 26Al in the early solar system. Earth and Planetary Science Letters 1970, 10:44-59.
255. Schulz T., Münker C., Mezger K., Palme H. Hf-W chronometry of primitive achondrites. Geochimica et Cosmochimica Acta 2010, 74:1706-1718.
256. Schulz T., Münker C., Palme H., Mezger K. Hf-W chronometry of the IAB iron meteorite parent body. Earth and Planetary Science Letters 2009, 280:185-193.
257. Schulz T., Upadhyay D., Münker C., Mezger K. Formation and exposure history of non-magmatic iron meteorites and winonaites: Clues from Sm and W isotopes. Geochimica et Cosmochimica Acta 2012, 85:200-212.
258. Scott E.R.D., Sanders I.S. Implications of the carbonaceous chondrites Mn-Cr isochron for the formation of early refractory planetesimals and chondrules. Geochimica et Cosmochimica Acta 2009, 73:5137-5149.
259. Shu F.H., Adams F.C., Lizano S. Star formation in molecular clouds: Observation and theory. Annual Review of Astronomy and Astrophysics 1987, 25:23-81.
260. Shukolyukov A., Lugmair G.W. Fe-60 in eucrites. Earth and Planetary Science Letters 1993, 119:159-166.
261. Shukolyukov A., Lugmair G.W. Live iron-60 in the early solar system. Science 1993, 259:1138-1142.
262. Shukolyukov A., Lugmair G.W. Isotopic evidence for the Cretaceous-Tertiary impactor and its type. Science 1998, 282:927-929.
263. Shukolyukov A., Lugmair G.W. Manganese-chromium isotope systematics of carbonaceous chondrites. Earth and Planetary Science Letters 2006, 250:200-213.
264. 27Al values. Earth and Planetary Science Letters 2011, 304:468-482.
265. Snyder G.A., Lee D.-C., Ruzicka A.M., Prinz M., Taylor L.A., Halliday A.N. Hf-W, Sm-Nd, and Rb-Sr isotopic evidence of late impact fractionation and mixing of silicates on iron meteorite parent bodies. Earth and Planetary Science Letters 2001, 186:311-324.
266. 26Mg systematics in D'Orbigny and Sahara 99555 angrites: Implications for high-resolution chronology using extinct chronometers. Geochimica et Cosmochimica Acta 2009, 73:5202-5211.
267. 60Fe. Lunar and Planetary Science 2011, 42. #2281.
268. 60Ni systematics of Chainpur chondrules and the plutonic angrites Northwest Africa 4590 and 4801. Lunar and Planetary Science 2012, 43. #2861.
269. Srinivasan G. Be-B isotope systematics in CAI E65 from Efremovka CV3 chondrite. Meteoritics and Planetary Science 2001, 36:A195-A196.
270. Srinivasan G., Goswami J.N., Bhandari N. Al-26 in eucrite Piplia Kalan: Plausible heat source and formation chronology. Science 1999, 284:1348-1350.
271. 41Ca in the early solar system. Geochimica et Cosmochimica Acta 1996, 60:1823-1835.
272. 41Ca in the early solar system. The Astrophysical Journal 1994, 431:L67-L70.
273. Srinivasan G., Whitehouse M.J., Weber I., Yamaguchi A. The crystallization age of eucrite zircon. Science 2007, 317:345-347.
274. Stewart B.W., Papanastassiou D.A., Wasserburg G.J. Sm-Nd chronology and petrogenesis of mesosiderites. Geochimica et Cosmochimica Acta 1994, 58:3487-3509.
275. 26Mg systematics of Ca-Al-rich inclusions, amoeboid olivine aggregates, and chondrules from the ungrouped carbonaceous chondrites Acfer 094. Meteoritics and Planetary Science 2007, 42:1183-1195.
276. Sugiura N., Shuzou Y., Ulyanov A. Beryllium-boron and aluminum-magnesium chronology of calcium-aluminum-rich inclusions in CV chondrites. Meteoritics and Planetary Science 2001, 36:1397-1408.
277. Swindle T.D., Caffee M.W., Hohenberg C.M., Lindstrom M.M., Taylor G.J. Iodine-xenon studies of petrographically and chemically characterized Chainpur chondrules. Geochimica et Cosmochimica Acta 1991, 55:861-880.
278. Swindle T.D., Davis A.M., Hohenberg C.M., MacPherson G.J., Nyquist L.E. Isotopic constraints on the timing of the formation of solids in the solar nebula. Chondrules and the Protoplanetary Disk 1996, 77-86. Cambridge University Press, Cambridge. R.H. Hewins, R.H. Jones, E.R.D. Scott (Eds.).
279. 60Fe in the solar system. The Astrophysical Journal 2003, 588:L41-L44.
280. 60Fe in chondrites: Debris from a nearby supernova in the early solar system?. The Astrophysical Journal 2006, 639:L87-L90.
281. 56Fe ratio of the solar system. Lunar and Planetary Science 2011, 42. #1068.
282. 60Fe in the solar protoplanetary disk. Earth and Planetary Science Letters 2012, 359-360:248-263.
283. 60Ni system in chondrites. Lunar and Planetary Science 2012, 43. #2733.
284. Tera F., Carlson R.W. Assessment of the Pb-Pb and U-Pb chronometry of the early solar system. Geochimica et Cosmochimica Acta 1999, 63:1877-1889.
285. Tera F., Wasserburg G.J. U-Th-Pb systematics in three Apollo 14 basalts and the problem of initial lead in lunar rocks. Earth and Planetary Science Letters 1972, 14:281-304.
286. Theis K.J., Schönbächler M., Benedix G.K., Rehkämper M., Andreasen R., Davies C. Palladium-silver chronology of IAB iron meteorites. Earth and Planetary Science Letters 2013, 361:402-411.
287. 26Al in the early solar system. The Astrophysical Journal 2006, 646:L159-L162.
288. Tilton G.R. Age of the solar system. Meteorites and the Early Solar System 1988, 259-275. University of Arizona Press, Tucson, AZ. J.F. Kerridge, M.S. Matthews (Eds.).
289. Touboul M., Kleine T., Bourdon B. Hf-W systematics of cumulate eucrites and the chronology of the eucrite parent body. Lunar and Planetary Science 2008, 39. #2336.
290. Touboul M., Kleine T., Bourdon B., Palme H., Wieler R. Late formation and prolonged differentiation of the Moon inferred from W isotopes in lunar metals. Nature 2007, 450:1206-1209.
291. Touboul M., Kleine T., Bourdon B., Palme H., Wieler R. Tungsten isotopes in ferroan anorthosites: Implications for the age of the Moon and lifetime of its magma ocean. Icarus 2009, 199:245-249.
292. Touboul M., Kleine T., Bourdon B., Van Orman J.A., Maden C., Zipfel J. Hf-W thermochronometry: II. Accretion and thermal history of the acapulcoite-lodranite parent body. Earth and Planetary Science Letters 2009, 284:168-178.
293. 182W evidence for long-term preservation of early mantle differentiation products. Science 2012, 335:1065-1069.
294. 54Cr heterogeneity in the inner solar system. The Astrophysical Journal 2007, 655:1179-1185.
295. 53Cr systematics of the early solar system revisited. Geochimica et Cosmochimica Acta 2008, 72:5146-5163.
296. Trinquier A., Elliott T., Ulfbeck D., Coath C., Krot A.N., Bizzarro M. Origin of nucleosynthetic isotope heterogeneity in the solar protoplanetary disk. Science 2009, 324:374-376.
297. 26Al in the solar system from the Mg isotopic composition of chondrules. Science 2009, 325:985-988.
298. Villeneuve J., Chaussidon M., Libourel G. Magnesium isotopes constraints on the origin of Mg-rich olivines from the Allende chondrite: Nebular versus planetary?. Earth and Planetary Science Letters 2011, 301:107-116.
299. Wadhwa M., Amelin Y., Bogdanovski O., Shukoluyukov A., Lugmair G.W., Janney P. Ancient relative and absolute ages for a basaltic meteorite: Implications for timescales of planetesimals accretion and differentiation. Geochimica et Cosmochimica Acta 2009, 73:5189-5201.
300. Wadhwa M., Amelin Y., Davis A.M., et al. From dust to planetesimals: Implications for the solar protoplanetary disk from short-lived radionuclides. Protostars and Planets V 2006, 835-848. University of Arizona Press, Tucson, AZ. B. Reipurth, D. Jewitt, K. Keil (Eds.).
301. Wadhwa M., Lugmair G.W. Age of the eucrite 'Caldera' from convergence of long-lived and short-lived chronometers. Geochimica et Cosmochimica Acta 1996, 60:4889-4893.
302. Wadhwa M., Russell S.S. Timescales of accretion and differentiation in the early solar system: The meteoritic evidence. Protostars and Planets IV 2000, 995-1018. University of Arizona Press, Tucson, AZ. V. Mannings, A.P. Boss, S.S. Russell (Eds.).
303. Wadhwa M., Srinivasan G., Carlson R.W. Timescales of planetary differentiation in the early solar system. Meteorites and the Early Solar System II 2006, 715-731. University of Arizona Press, Tucson, AZ. D.S. Lauretta, H.Y. McSween (Eds.).
304. Wadhwa M., Zinner E.K., Crozaz G. Manganese-chromium systematics in sulfides of unequilibrated enstatite chondrites. Meteoritics and Planetary Science 1997, 32:281-292.
305. Wasserburg G.J. Short-lived nuclei in the early solar system. Protostars and Planets II 1985, 703-737. University of Arizona Press, Tucson, AZ. D.C. Black, M.S. Matthews (Eds.).
306. Wasserburg G.J., Busso M., Gallino R. Abundances of actinides and short-lived nonactinides in the interstellar medium: Diverse supernova sources for the r-processes. The Astrophysical Journal 1996, 466:L109-L113.
307. Wasserburg G.J., Busso M., Gallino R., Nollett K.M. Short-lived nuclei in the early solar system: Possible AGB sources. Nuclear Physics A 2006, 77:5-69.
308. Wasserburg G.J., Busso M., Gallino R., Raiteri C.M. Asymptotic giant branch stars as a source of short-lived radioactive nuclei in the solar nebula. The Astrophysical Journal 1994, 424:412-428.
309. Wasserburg G.J., Papanastassiou D.A. Some short-lived nuclides in the early solar system - A connection with the placental ISM. Essays in Nuclear Astrophysics 1982, 77-140. Cambridge University Press, Cambridge. D.N. Schramm (Ed.).
310. 27Al in the early solar system. Formation of the First Solids in the Solar System 2011, The Lunar and Planetary Institute, Houston, TX, LPI Contribution No. 1639, #9038.
311. Wetherill G.W. Discordant uranium-lead ages. Transactions, American Geophysical Union 1956, 37:320-326.
312. 235U. Geochimica et Cosmochimica Acta 2008, 72:345-359.
313. 129I in halite from a primitive meteorite: Evidence for evaporite formation in the early solar system. Science 2000, 288:1819-1821.
314. Whitby J., Gilmour J., Turner G., Prinz M., Ash R.D. Iodine-xenon dating of chondrules from the Quinzhen and Kota Kota enstatite chondrites. Geochimica et Cosmochimica Acta 2001, 66:347-359.
315. Wiechert U., Halliday A.N., Lee D.-C., Snyder G.A., Taylor L.A., Rumble D. Oxygen isotopes and the Moon-forming giant impact. Science 2001, 294:345-348.
316. 10Be in the early solar system. The Astrophysical Journal 2012, 748:L25.
317. Willbold M., Elliott T., Moorbath S. The tungsten isotopic composition of the Earth's mantle before the terminal bombardment. Nature 2011, 477:195-198.
318. Williams J.P., Cieza L.A. Protoplanetary disks and their evolution. Annual Review of Astronomy and Astrophysics 2011, 49:67-117.
319. Yamakawa A., Yamashita K., Makishima A., Nakamura E. Chromium isotope systematics of achondrites: Chronology and isotopic heterogeneity of the inner solar system bodies. The Astrophysical Journal 2010, 720:150-154.
320. 53Mn in the early solar system. The Astrophysical Journal 2010, 723:20-24.
321. 92Zr p-process chronometer. The Astrophysical Journal 2000, 535:L49-L53.
322. 53Cr chronometry for chondrules. The Astrophysical Journal 2007, 662:L43-L46.
323. Yin Q.-Z., Jacobsen S.B., Yamashita K., Blichert-Toft J., Télouk P., Albarède F. A short timescale for terrestrial planet formation from Hf-W chronometry of meteorites. Nature 2002, 418:949-952.
324. Young E.D., Galy A. The isotope geochemistry and cosmochemistry of magnesium. Reviews in Mineralogy and Geochemistry 2004, 55:197-230.
325. Young E.D., Galy A., Nagahara H. Kinetic and equilibrium mass-dependent isotope fractionation laws in nature and their geochemical and cosmochemical significance. Geochimica et Cosmochimica Acta 2002, 66:1095-1104.
326. 27Al and the residence time of CAIs in the solar protoplanetary disk. Science 2005, 308:223-227.
327. 26Mg-excess. Geochimica et Cosmochimica Acta 2002, 66:4355-4363.
328. Zhang J., Dauphas N., Davis A.M., Leya I., Fedkin A. The proto-Earth as a significant source of lunar material. Nature Geoscience 2012, 5:251-255.
329. Zinner E. Stellar nucleosynthesis and the isotopic composition of presolar grains from primitive meteorites. Annual Review of Earth and Planetary Science 1998, 26:147-188.
330. 50Ti anomalies in Murchison and Murray hibonites. The Astrophysical Journal 1986, 311:L103-L107.