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Volumn 492, Issue 7429, 2012, Pages 393-395

Dynamical age differences among coeval star clusters as revealed by blue stragglers

Author keywords

[No Author keywords available]

Indexed keywords

AGE; CHRONOLOGY; COLLISION ZONE; COSMOLOGY; MASS TRANSFER;

EID: 84871420163     PISSN: 00280836     EISSN: 14764687     Source Type: Journal    
DOI: 10.1038/nature11686     Document Type: Article
Times cited : (284)

References (29)
  • 2
    • 21944453357 scopus 로고    scopus 로고
    • The first direct measurement of the mass of a blue straggler in the core of a globular cluster: BSS19 in 47 Tucanae
    • Shara, M. M., Saffer, R. A. & Livio, M. The first direct measurement of the mass of a blue straggler in the core of a globular cluster: BSS19 in 47 Tucanae. Astrophys. J. 489, L59-L63 (1997).
    • (1997) Astrophys. J , vol.489
    • Shara, M.M.1    Saffer, R.A.2    Livio, M.3
  • 3
    • 0009300611 scopus 로고
    • Stellar collisions in globular clusters
    • Hills, J. G. & Day, C. A. Stellar collisions in globular clusters. Astrophys. J. 17, 87-93 (1976).
    • (1976) Astrophys. J , vol.17 , pp. 87-93
    • Hills, J.G.1    Day, C.A.2
  • 4
    • 0041591555 scopus 로고    scopus 로고
    • High-resolution simulations of stellar collisions between equal-mass main-sequence stars in globular clusters
    • Sills, A., Adams, T., Davies, M. B. & Bate, M. R. High-resolution simulations of stellar collisions between equal-mass main-sequence stars in globular clusters. Mon. Not. R. Astron. Soc. 332, 49-54 (2002).
    • (2002) Mon. Not. R. Astron. Soc , vol.332 , pp. 49-54
    • Sills, A.1    Adams, T.2    Davies, M.B.3    Bate, M.R.4
  • 5
    • 0007545787 scopus 로고
    • Extended main-sequence of some stellar clusters
    • McCrea, W. H. Extended main-sequence of some stellar clusters. Mon. Not. R. Astron. Soc. 128, 147-155 (1964).
    • (1964) Mon. Not. R. Astron. Soc , vol.128 , pp. 147-155
    • McCrea, W.H.1
  • 6
    • 41649112759 scopus 로고    scopus 로고
    • The correlation between blue straggler and binary fractions in the core of Galactic globular clusters
    • Sollima, A., Lanzoni, B., Beccari, G., Ferraro, F. R. & Fusi Pecci, F. The correlation between blue straggler and binary fractions in the core of Galactic globular clusters. Astron. Astrophys. 481, 701-704 (2008).
    • (2008) Astron. Astrophys , vol.481 , pp. 701-704
    • Sollima, A.1    Lanzoni, B.2    Beccari, G.3    Ferraro, F.R.4    Fusi Pecci, F.5
  • 7
    • 58249113910 scopus 로고    scopus 로고
    • A binary origin for 'blue stragglers' in globular clusters
    • Knigge, C., Leigh, N. & Sills, A. A binary origin for 'blue stragglers' in globular clusters. Nature 457, 288-290 (2009).
    • (2009) Nature , vol.457 , pp. 288-290
    • Knigge, C.1    Leigh, N.2    Sills, A.3
  • 8
    • 67649104985 scopus 로고    scopus 로고
    • The ACS survey of Galactic globular clusters. VII. Relative ages
    • Marín-Franch, A. et al. The ACS survey of Galactic globular clusters. VII. Relative ages. Astrophys. J. 694, 1498-1516 (2009).
    • (2009) Astrophys. J , vol.694 , pp. 1498-1516
    • Marín-Franch, A.1
  • 9
    • 56449102220 scopus 로고    scopus 로고
    • Globular clusters in the outer Galactic halo: AM-1 and Palomar 14
    • Dotter, A., Sarajedini, A. & Yang, S.-C. Globular clusters in the outer Galactic halo: AM-1 and Palomar 14. Astron. J. 136, 1407-1414 (2008).
    • (2008) Astron. J , vol.136 , pp. 1407-1414
    • Dotter, A.1    Sarajedini, A.2    Yang, S.-C.3
  • 10
    • 0001739162 scopus 로고
    • Blue stragglers in the galactic globular clustersM3: Evidence for two populations
    • Ferraro, F. R. et al. Blue stragglers in the galactic globular clustersM3: evidence for two populations. Astron. J. 106, 2324-2334 (1993).
    • (1993) Astron. J , vol.106 , pp. 2324-2334
    • Ferraro, F.R.1
  • 11
    • 33644545988 scopus 로고    scopus 로고
    • The pure noncollisional blue straggler population in the giant stellar system v Centauri
    • Ferraro, F. R. et al. the pure noncollisional blue straggler population in the giant stellar system v Centauri. Astrophys. J. 638, 433-439 (2006).
    • (2006) Astrophys. J , vol.638 , pp. 433-439
    • Ferraro, F.R.1
  • 12
    • 2542623768 scopus 로고    scopus 로고
    • The contribution of primordial binaries to the blue straggler population in 47 Tucanae
    • Mapelli, M. et al. The contribution of primordial binaries to the blue straggler population in 47 Tucanae. Astrophys. J. 605, L29-L32 (2004).
    • (2004) Astrophys. J , vol.605
    • Mapelli, M.1
  • 13
    • 33750833684 scopus 로고    scopus 로고
    • The radial distribution of blue straggler stars and the nature of their progenitors
    • Mapelli, M. et al. The radial distribution of blue straggler stars and the nature of their progenitors. Mon. Not. R. Astron. Soc. 373, 361-368 (2006).
    • (2006) Mon. Not. R. Astron. Soc , vol.373 , pp. 361-368
    • Mapelli, M.1
  • 15
    • 80055016838 scopus 로고    scopus 로고
    • A mass transfer origin for blue stragglers in NGC188 as revealed by half-solar-mass companions
    • Geller, A. M. & Mathieu, R. D. A mass transfer origin for blue stragglers in NGC188 as revealed by half-solar-mass companions. Nature 478, 356-359 (2011).
    • (2011) Nature , vol.478 , pp. 356-359
    • Geller, A.M.1    Mathieu, R.D.2
  • 17
    • 34547172609 scopus 로고    scopus 로고
    • The blue straggler population of the globular cluster M5
    • Lanzoni, B. et al. The blue straggler population of the globular cluster M5. Astrophys. J. 663, 267-276 (2007).
    • (2007) Astrophys. J , vol.663 , pp. 267-276
    • Lanzoni, B.1
  • 18
    • 67549103945 scopus 로고    scopus 로고
    • Blue straggler stars in dwarf spheroidal galaxies. II. Sculptor and Fornax
    • Mapelli, M. et al. Blue straggler stars in dwarf spheroidal galaxies. II. Sculptor and Fornax. Mon. Not. R. Astron. Soc. 396, 1771-1782 (2009).
    • (2009) Mon. Not. R. Astron. Soc , vol.396 , pp. 1771-1782
    • Mapelli, M.1
  • 19
    • 84555196209 scopus 로고    scopus 로고
    • The ACS LCID Project. VII. The blue stragglers population in the isolated dSph galaxies Cetus and Tucana
    • Monelli, M. et al. The ACS LCID Project. VII. The blue stragglers population in the isolated dSph galaxies Cetus and Tucana. Astrophys. J. 744, 157-170 (2012).
    • (2012) Astrophys. J , vol.744 , pp. 157-170
    • Monelli, M.1
  • 20
    • 72949109313 scopus 로고    scopus 로고
    • Two distinct sequences of blue straggler stars in the globular cluster
    • Ferraro, F. R. et al. Two distinct sequences of blue straggler stars in the globular cluster. Nature 462, 1028-1031 (2009).
    • (2009) Nature , vol.462 , pp. 1028-1031
    • Ferraro, F.R.1
  • 21
    • 0002329233 scopus 로고
    • eds Djorgovski, S. G. & Meylan, G. Astronomical Society of the Pacific Conference Series Astronomical Society of the Pacific
    • Trager, S. C., Djorgovski, S. & King, I. R. in Structure and Dynamics of Globular Clusters (eds Djorgovski, S. G. & Meylan, G. ) (Astronomical Society of the Pacific Conference Series Vol. 50) 347-355 (Astronomical Society of the Pacific, 1993).
    • (1993) Structure and Dynamics of Globular Clusters , vol.50 , pp. 347-355
    • Trager, S.C.1    Djorgovski, S.2    King, I.R.3
  • 22
    • 51949115284 scopus 로고    scopus 로고
    • Monte Carlo simulations of star clusters V. The globular cluster M4
    • Heggie, D. C. & Giersz, M. Monte Carlo simulations of star clusters. V. The globular cluster M4. Mon. Not. R. Astron. Soc. 389, 1858-1870 (2008).
    • (2008) Mon. Not. R. Astron. Soc , vol.389 , pp. 1858-1870
    • Heggie, D.C.1    Giersz, M.2
  • 23
    • 0141819030 scopus 로고    scopus 로고
    • The puzzling dynamical status of the core of the globular cluster NGC 6752
    • Ferraro, F. R. et al. The puzzling dynamical status of the core of the globular cluster NGC 6752. Astrophys. J. 595, 179-186 (2003).
    • (2003) Astrophys. J , vol.595 , pp. 179-186
    • Ferraro, F.R.1
  • 24
    • 38649099354 scopus 로고    scopus 로고
    • The surface density profile of NGC 6388: A good candidate for harboring an intermediate-mass black hole
    • Lanzoni, B. et al. The surface density profile of NGC 6388: a good candidate for harboring an intermediate-mass black hole. Astrophys. J. 668, L139-L142 (2007).
    • (2007) Astrophys. J , vol.668
    • Lanzoni, B.1
  • 26
    • 0344585405 scopus 로고    scopus 로고
    • FormationofvCentauri fromanancient nucleateddwarf galaxy in the young Galactic disc
    • Bekki, K. & Freeman, K. C. FormationofvCentauri fromanancient nucleateddwarf galaxy in the young Galactic disc. Mon. Not. R. Astron. Soc. 346, L11-L15 (2003).
    • (2003) Mon. Not. R. Astron. Soc , vol.346
    • Bekki, K.1    Freeman, K.C.2
  • 27
    • 0002982080 scopus 로고
    • (eds Djorgovski, S. G. & Meylan, G. ) (Astronomical Society of the Pacific Conference Series Astronomical Society of the Pacific
    • Djorgovski, S. in Structure and Dynamics of Globular Clusters (eds Djorgovski, S. G. & Meylan, G. ) (Astronomical Society of the Pacific Conference Series Vol. 50) 373-382 (Astronomical Society of the Pacific, 1993).
    • (1993) Structure and Dynamics of Globular Clusters , vol.50 , pp. 373-382
    • Djorgovski, S.1
  • 28
    • 0003144761 scopus 로고
    • The structure of star clusters. III. Some simple dynamicalmodels
    • King, I. R. The structure of star clusters. III. Some simple dynamicalmodels. Astron. J. 71, 64-75 (1966).
    • (1966) Astron. J , vol.71 , pp. 64-75
    • King, I.R.1
  • 29
    • 0001110053 scopus 로고    scopus 로고
    • The giant, horizontal, and asymptotic branches of Galactic globular clusters I. The catalog, photometric observables, and features
    • Ferraro, F. R. et al. The giant, horizontal, and asymptotic branches of Galactic globular clusters. I. The catalog, photometric observables, and features. Astron. J. 118, 1738-1758 (1999).
    • (1999) Astron. J , Issue.118 , pp. 1738-1758
    • Ferraro, F.R.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.