Coalescence of binary systems with eccentricity

• Grant number: 16/00096-6
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• Start date: April 01, 2016
• End date: November 30, 2016
• Field of knowledge: Physical Sciences and Mathematics - Physics - Classical Areas of Phenomenology and Applications
• Principal Investigator: Nathan Jacob Berkovits
• Grantee: Alessandro Parisi
• Host Institution: Instituto de Física Teórica (IFT). Universidade Estadual Paulista (UNESP). Campus de São Paulo. São Paulo , SP, Brazil
• Associated research grant: 11/11973-4 - ICTP South American Institute for Fundamental Research: a regional center for theoretical physics, AP.TEM

Abstract

The emission of gravitational waves is associated to a variety of physical processes that range from astrophysical phenomena, such as the evolution and coalescence of binary systems, gravitational collapse, stellar oscillations and instabilities, to cosmological processes that developed in the very early universe. Here we intend to study the dynamics of the two body problem in General Relativity with exact numerical tools. (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

PARISI, ALESSANDRO; STURANI, RICCARDO. Gravitational waves from neutron star excitations in a binary inspiral. Physical Review D, v. 97, n. 4, FEB 27 2018. (16/00096-6, 12/14132-3)

PARISI, ALESSANDRO; STURANI, RICCARDO. Gravitational waves from neutron star excitations in a binary inspiral. PHYSICAL REVIEW D, v. 97, n. 4, p. 13-pg., 2018-02-27. (16/00096-6, 12/14132-3)