Abstract

The joint evolution of normal and compact stars in binaries of low and moderate masses (≤10M⊙) is considered. The classification and analytical description are given for such evolution. The Monte-Carlo simulation of great number of binaries (∼ 500 000) with different initial parameters allows to evaluate the relative amount of binaries of each evolutionary stage in the Galaxy. The simulation of binary evolution in an elliptical galaxy reveals evolutionary properties of a number of type I supernova explosions in ellipticals. The gravitational wave spectrum in the simulated galaxy has also been obtained, the maximum metric strain amplitudeh being 10−19.5 at frequencesv≃10−4 Hz.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.