Deuterium in comets - And AGB stars?

Planetary and Space Science

Volumn 50, Issue 12-13, 2002, Pages 1215-1219

  Rodgers, S D ^a   Charnley, S B ^a  

^a NASA AMES RESEARCH CENTER   (United States)

Author keywords

Comets; Deuterium; Evolved stars; HDO; IRC + 10 216

Indexed keywords

DEGRADATION; DEUTERIUM; FRACTIONATION; REFRACTORY MATERIALS; VAPORIZATION;

COMETARY OBJECTS;

SOLAR SYSTEM;

EID: 0036816316     PISSN: 00320633     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0032-0633(02)00085-5     Document Type: Conference Paper

References (40)

1. Aikawa Y., Herbst E. Deuterium fractionation in protoplanetary disks. Astrophys. J. 526:1999;314-326.
2. Blake G.A., Sutton E.C., Masson C.R., Phillips T.G. Molecular abundances in OMC-1. Astrophys. J. 315:1987;621-645.
3. Blake G.A., Qi C., Hogerheijde M.R., Gurwell M.A., Muhleman D.O. Sublimation from icy jets as a probe of the interstellar volatile content of comets. Nature. 398:1999;213-216.
4. Bockelée-Morvan D. et al. Deuterated water in comet C/1996 B2 (Hyakutake) and its implications for the origins of comets. Icarus. 133:1998;147-162.
5. Cernicharo J., Guélin M., Kahane C. A. λ 2 mm molecular line survey of the C-star envelope IRC+10°216 Astronom. Astrophys. Suppl. 142:2000;181-215.
6. Chandra S., Kegel W.H., Varshalovich D.A. Einstein. A -values for purely rotational transitions in the HDO molecule Astronom. Astrophys. Suppl. 58:1984;687-691.
7. Cottin H., Gazeau M.C., Doussin J.F., Raulin F. An experimental study of the photodegradation of polyoxymethylene at 122, 147 and. 193 nm J. Photochem. Photobiol. A. 135:2000;53-64.
8. Cottin H., Gazeau M.C., Benilan Y., Raulin F. Polyoxymethylene as parent molecule for the formaldehyde extended source in comet Halley. Astrophys. J. 556:2001;417-420.
9. 18O J. Mol. Spectr. 71:1978;414-429.
10. Drouart A., Dubrulle B., Gautier D., Robert F. Structure and transport in the solar nebula from constraints on deuterium enrichment and giant planets formation. Icarus. 140:1999;129-155.
11. 16O ratios in water from comet P/Halley Astronom. Astrophys. 302:1995;301-316.
12. Ford K.E.S., Neufeld D.A. Water vapor in carbon-rich AGB stars from the vaporization of icy orbiting bodies. Astrophys. J. 557:2001;L113-116.
13. Huebner W.F. First polymer in space identified in comet halley. Science. 237:1987;628-631.
14. Huebner W.F., Benkhoff J. From coma abundances to nuclear composition. Space Sci. Rev. 90:1999;117-130.
15. Irvine W.M., Schloerb F.P., Crovisier J., Fegley B., Mumma M.J. Comets: a link between interstellar and nebular chemistry. Mannings V., Boss A.P., Russell S.S. Protostars and Planets IV. 2000;1159-1200 University of Arizona Press, Tucson.
16. 2CO molecule Astronom. Astrophys. Suppl. 63:1986;307-312.
17. Kissel J. et al. Composition of comet Halley dust particles from VEGA observations. Nature. 321:1986;280-282.
18. Kuan, Y.-J., et al., 2002. BIMA array observations of cometary organic molecules in comet Hale-Bopp, in Frontiers of Life, XIIémes Rencontres de Blois; France, in press.
19. Latter W.B., Charnley S.B. Methanol in the circumstellar envelope of. IRC+10°216 Astrophys. J. 463:1996;L37-40. (Erratum: Astrophys. J. 465, L81).
20. Le Teuff Y.H., Millar T.J., Markwick A.J. The UMIST database for astrochemistry 1999. Astronom. Astrophys. Suppl. 146:2000;157-168.
21. Loinard L., Castets A., Ceccarelli C., Caux E., Tielens A.G.G.M. Doubly deuterated molecular species in protostellar environments. Astrophys. J. 552:2001;L163-166.
22. MacKay D.D.S., Charnley S.B. The silicon chemistry of. IRC+10°216 Monthly Notices Roy. Astronom. Soc. 302:1999;793-800.
23. 2O ratio in comet C/1995 O1 (Hale-Bopp) Science. 279:1998;842-844.
24. Meier R. et al. Deuterium in comet C/1995 O1 (Hale-Bopp). detection of DCN Science. 279:1998;1707-1710.
25. Meier R., Eberhardt P., Krankowsky D., Hodges R.R. The extended formaldehyde source in comet P/Halley. Astronom. Astrophys. 277:1993;677-690.
26. Melnick G.J., Neufeld D.A., Ford K.E.S., Hollenbach D.J., Ashby M.L.N. Discovery of water vapor around. IRC+10°216 as evidence for comets orbiting another star Nature. 412:2001;160-163.
27. Millar T.J., Olofsson H. Formaldehyde in oxygen-rich circumstellar envelopes. Monthly Notices Roy. Astronom. Soc. 262:1993;L55-58.
28. Millar T.J., Bennett A., Herbst E. Deuterium fractionation in dense interstellar clouds. Astrophys. J. 340:1989;906-920.
29. 2O and HCN Icarus. 148:2000;513-525.
30. Pardo J.R., Cernicharo J., Herpin F., Kawamura J., Kooi J., Phillips T.G. Deuterium enhancement in water toward Orion IRc2 deduced from HDO lines above. 800 GHz Astrophys. J. 562:2001;799-803.
31. Rettig T.W., Tegler S.C., Pasto D.J., Mumma M.J. Comet outbursts and polymers of HCN. Astrophys. J. 398:1992;293-298.
32. Rodgers S.D., Charnley S.B. HNC and HCN in comets. Astrophys. J. 501:1998;L227-230.
33. Rodgers S.D., Charnley S.B. Organic synthesis in the coma of comet Hale-Bopp? Monthly Notices Roy. Astronom. Soc. 320:2001;L61-64.
34. Rodgers S.D., Charnley S.B. On the origin of HNC in comet Lee. Monthly Notices Roy. Astronom. Soc. 323:2001;84-92.
35. 2 in L134N Astrophys. J. 553:2001;613-617.
36. Rodgers S.D., Charnley S.B. A model of the chemistry in cometary comae. deuterated molecules Monthly Notices Roy. Astronom. Soc. 330:2002;660-674.
37. Schutte W.A., Allamandola L.J., Sandford S.A. An experimental study of the organic molecules produced in cometary and interstellar ice analogs by thermal formaldehyde reactions. Icarus. 104:1993;118-137.
38. 2CO) an indicator of active grain surface chemistry Astrophys. J. 362:1990;L29-33.
39. Veal J.M. et al. An interferometric study of HCN in comet Hale-Bopp. Astrophys. J. 119:2000;1498-1511.
40. Zhang J., Imre D.G. OH/OD bond breaking selectivity in HOD photodissociation. Chem. Phys. Lett. 149:1988;233-238.