Open AccessFast and accurate computational tools for gravitational waveforms from binary stars with any orbital eccentricity
Author(s) -
Pierro V.,
Pinto I.M.,
Spallicci A.D.,
Laserra E.,
Recano F.
Publication year - 2001
Publication title -
monthly notices of the royal astronomical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.058
H-Index - 383
eISSN - 1365-2966
pISSN - 0035-8711
DOI - 10.1046/j.1365-8711.2001.04442.x
Subject(s) - physics , eccentricity (behavior) , gravitational wave , binary number , orbital elements , stars , binary star , truncation (statistics) , orbital eccentricity , astrophysics , gravitation , classical mechanics , astronomy , theoretical physics , statistics , arithmetic , mathematics , political science , law
The relevance of orbital eccentricity in the detection of gravitational radiation from (steady state) binary stars is emphasized. Computationally effective (fast and accurate) tools for constructing gravitational wave templates from binary stars with any orbital eccentricity are introduced including tight estimation criteria of the pertinent truncation and approximation errors.