TAPIR Seminar

Dynamical Capture Compact Binary Mergers

William East, Princeton,

In dense stellar regions like globular clusters, black hole-neutron star and neutron star-neutron star binaries may form
dynamically and merge with significant orbital eccentricities. These mergers are not only a potential gravitational wave
source for upcoming detectors like Advanced LIGO, but could also give rise to a number of electromagnetic transients
including short gamma-ray bursts. In this talk I will present results from general-relativistic, hydrodynamic simulations
of black hole-neutron star and binary neutron star mergers and discuss the large variability with impact parameter that
these systems exhibit in dynamics and outcome. I will also discuss ongoing work to model the gravitational wave signals
from these events and assessthe prospects for detection.

Event Sponsors:

Theoretical AstroPhysics Including Relativity and Cosmology (TAPIR) - More events from this Sponsor

For more information, please contact JoAnn Boyd by phone at 4280 or by email at [email protected].