Gravitational Collapse of Population III Stars
Abstract
We have simulated the collapse of rotating Population III stars with numerical simulation and extracted the gravitational waves from the mass motions via the quadrupole formula. In addition, we estimate the gravitational wave emission by anisotropic neutrino radiation. With these wave forms, we calculate the gravitational wave background from Population III stars. As a result, we have found that the gravitational wave background from Population III stars is large enough to be detected by interferometers such as BBO and DECIGO without correlation.
- Publication:
-
The Eleventh Marcel Grossmann Meeting On Recent Developments in Theoretical and Experimental General Relativity, Gravitation and Relativistic Field Theories
- Pub Date:
- September 2008
- DOI:
- 10.1142/9789812834300_0079
- Bibcode:
- 2008mgm..conf.1101S