Reaction rate for carbon burning in massive stars
نویسندگان
چکیده
منابع مشابه
Nuclear fusion in dense matter: Reaction rate and carbon burning
L. R. Gasques,1 A. V. Afanasjev,1 E. F. Aguilera,2 M. Beard,1 L. C. Chamon,3 P. Ring,4 M. Wiescher,1 and D. G. Yakovlev5 1Department of Physics & The Joint Institute for Nuclear Astrophysics, University of Notre Dame, Notre Dame, Indiana 46556 USA 2Departamento del Accelerador, Instituto Nacional de Investigaciones Nucleares, A.P. 18-1027, C.P. 11801, Destrito Federal, Mexico 3Departamento de F...
متن کاملThe O(α,γ)Ne reaction rate and the stability of thermonuclear burning on accreting neutron stars
Neutron stars in close binary star systems often accrete matter from their companion stars. Thermonuclear ignition of the accreted material in the atmosphere of the neutron star leads to a thermonuclear explosion which is observed as an X-ray burst occurring periodically between hours and days depending on the accretion rate. The ignition conditions are characterized by a sensitive interplay be...
متن کاملFormation of massive stars by growing accretion rate
We perform calculations of pre-main sequence evolution of stars from 1 to 85M⊙ with growing accretion rates Ṁ . The values of Ṁ are taken equal to a constant fraction f̃ of the rates of the mass outflows observed by Churchwell (1998) and Henning (2000). The evolution of the various stellar parameters is given, as well as the evolution of the disc luminosity; electronic tables are provided as a s...
متن کاملDeath rate of massive stars at redshift ∼ 0 . 3 ⋆
We report the first result of a supernova search program designed to measure the evolution of the supernova rate with redshift. To make the comparison with local rates more significant we copied, as much as possible, the same computation recepies as for the measurements of local rates. Moreover, we exploited the mul-ticolor images and the photometric redshift technique to characterize the galax...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review C
سال: 2018
ISSN: 2469-9985,2469-9993
DOI: 10.1103/physrevc.97.012801