Zobrazeno 1 - 10
of 32
pro vyhledávání: '"E. Ergma"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 321:71-76
We discuss the cooling history of the low–mass, helium core white dwarfs in short orbital period millisecond pulsars PSR J0751+1807 and PSR J1012+5307. The revised cooling age estimated by Alberts et al. agrees with the age estimation for PSR J1012
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a67d356936eff95de31b04147757583
https://doi.org/10.1046/j.1365-8711.2001.04000.x
https://doi.org/10.1046/j.1365-8711.2001.04000.x
Publikováno v:
The Astrophysical Journal. 475:L29-L32
With a pulsar timing baseline of 10 years, the orbital period decay due to gravitational radiation will be measurable for the recently discovered short orbital period millisecond pulsar PSR J0751+1807. This is the first white dwarf-neutron star binar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3f0c696238dc79f6abce76b4f710f4e
https://doi.org/10.1086/310448
https://doi.org/10.1086/310448
Autor:
L. F. Burlaga, J. Kleczek, E. Schatzman, D. J. Adams, R. J. Rutten, P. C. Van Der Kruit, Cornelis De Jager, N. R. Trams, Alberto Righini, E. Ergma, Eberhard Grün, Vincent Icke
Publikováno v:
Space Science Reviews. 67:223-232
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f78ac6a8a2fccf07dc645cd46b977d5
https://doi.org/10.1007/bf00750528
https://doi.org/10.1007/bf00750528
Publikováno v:
White Dwarfs ISBN: 9783540510314
Evolutionary sequences of a binary system consisting of a helium star in the stage of core helium burning and a white dwarf are presented. Different ways of He burning in the envelope of a dwarf are discussed. Incomplete helium burning is discussed w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cfa8b2a30178fe86f87aea5a80933a7
https://doi.org/10.1007/3-540-51031-1_330
https://doi.org/10.1007/3-540-51031-1_330
Autor:
E. Ergma
Publikováno v:
The Lives of the Neutron Stars ISBN: 9789401040716
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c3b69e1b5f5d34aa7b25b66789ebf1d
https://doi.org/10.1007/978-94-011-0159-2_45
https://doi.org/10.1007/978-94-011-0159-2_45
Publikováno v:
International Astronomical Union Colloquium. 160:521-522
We discuss a twist in binary neutron star evolution scenarios in which a millisecond pulsar system is actually aprogenitorfor a low-mass X-ray binary system. After 7 billion years of orbital decay due to gravitational radiation, the millisecond pulsa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0410c52e4b95a05190d2627c2943f5d0
https://doi.org/10.1017/s0252921100042263
https://doi.org/10.1017/s0252921100042263
Publikováno v:
International Astronomical Union Colloquium. 158:473-474
We present numerical calculations that simulate the evolution of a low mass (1M⊙) star transfering mass to a compact object (Muslimov & Sarna 1993; Ergma & Sarna 1996). Mass transfer starts when the secondary turns off the main sequence (having a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daca38226fbd5fbdf759159fe93df7a8
https://doi.org/10.1017/s0252921100039476
https://doi.org/10.1017/s0252921100039476
Autor:
T. Tutukov, E. Ergma
Publikováno v:
Symposium - International Astronomical Union. 88:329-334
A simple analytical method has been used to investigate thermonuclear flashes in a degenerate envelope of an accreting neutron star. The heating source is the compression of envelope and the cooling is due to the radiative cooling of the envelope. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2f0733cfee0d53ae9d44baeb0663ad2
https://doi.org/10.1017/s0074180900065074
https://doi.org/10.1017/s0074180900065074
Publikováno v:
International Astronomical Union Colloquium. 114:273-277
Evolutionary sequences of a binary system consisting of a helium star in the stage of core helium burning and a white dwarf are presented. Different ways of He burning in the envelope of a dwarf are discussed. Incomplete helium burning is discussed w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4a9c2b0481547fe42167e8bd0d84ed4
https://doi.org/10.1017/s0252921100099693
https://doi.org/10.1017/s0252921100099693
Autor:
E. Ergma, T. Tutukov
Publikováno v:
Close Binary Stars: Observations and Interpretation ISBN: 9789027711175
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2259046d6e87fbe9c46cfec3d914f57
https://doi.org/10.1007/978-94-009-9038-8_56
https://doi.org/10.1007/978-94-009-9038-8_56