Distribution of compact object mergers around galaxies

被引：6

作者：

Bulik, T

Belczynski, K

Zbijewski, W

机构：

[1] Nicholas Copernicus Univ, Ctr Astron, PL-00716 Warsaw, Poland

[2] Univ Warsaw, Dept Phys, Warsaw, Poland

来源：

ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES | 1999年 / 138卷 / 03期

关键词：

gamma-rays : bursts; stars : binaries : evolution;

D O I：

10.1051/aas:1999320

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Compact object mergers are one of the favoured models of gamma ray bursts (GRB). Using a binary population synthesis code we calculate properties of the population of compact object binaries. e.g. lifetimes and velocities. We then propagate them in galactic potentials and find their distribution in relation to the host.

引用

页码：483 / 484

页数：2

共 12 条

[1]

BELCZYNSKI K, 1999, IN PRESS A A, P345

[2] Gamma-ray bursts from high-velocity neutron stars [J].

Bulik, T ;

Lamb, DQ ;

Coppi, PS .

ASTROPHYSICAL JOURNAL, 1998, 505 (02) :666-687

[3]

BULIK T, 1999, IN PRESS MNRAS

[4] Discovery of an X-ray afterglow associated with the gamma-ray burst of 28 February 1997 [J].

Costa, E ;

Frontera, F ;

Heise, J ;

Feroci, M ;

Zand, JI ;

Fiore, F ;

Cinti, MN ;

DalFiume, D ;

Nicastro, L ;

Orlandini, M ;

Palazzi, E ;

Rapisarda, M ;

Zavattini, G ;

Jager, R ;

Parmar, A ;

Owens, A ;

Molendi, S ;

Cusumano, G ;

Maccarone, MC ;

Giarrusso, S ;

Coletta, A ;

Antonelli, LA ;

Giommi, P ;

Muller, JM ;

Piro, L ;

Butler, RC .

NATURE, 1997, 387 (6635) :783-785

[5] MONTE-CARLO SIMULATIONS OF RADIO PULSARS AND THEIR PROGENITORS [J].

DEWEY, RJ ;

CORDES, JM .

ASTROPHYSICAL JOURNAL, 1987, 321 (02) :780-798

[6]

FRUCHTER A, 1997, IAU CIRC, V6747, P1

[7]

GROOT PJ, 1997, IAU CIRC, V6588, P1

[8]

HOGG DW, 1998, ASTROPH9807262

[9] THE MASS-DISTRIBUTION IN THE GALACTIC DISK .1. A TECHNIQUE TO DETERMINE THE INTEGRAL SURFACE MASS DENSITY OF THE DISK NEAR THE SUN [J].

KUIJKEN, K ;

GILMORE, G .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1989, 239 (03) :571-603

[10] Identification of a host galaxy at redshift z=3.42 for the γ-ray burst of 14 December 1997 [J].

Kulkarni, SR ;

Djorgovski, SG ;

Ramaprakash, AN ;

Goodrich, R ;

Bloom, JS ;

Adelberger, KL ;

Kundic, T ;

Lubin, L ;

Frail, DA ;

Frontera, F ;

Feroci, M ;

Nicastro, L ;

Barth, AJ ;

Davis, M ;

Filippenko, AV ;

Newman, J .

NATURE, 1998, 393 (6680) :35-39

← 1 2 →