A parallel Beowulf-based system for the detection of gravitational waves in interferometric detectors

被引：15
|
作者：
Amico, P
Bosi, L
Cattuto, C
Gammaitoni, L
Marchesoni, F
Punturo, M [1 ]
Travasso, F
Vocca, H
机构：
[1] Ist Nazl Fis Nucl, Sez Perugia, VIRGO Project, I-06100 Perugia, Italy
[2] Univ Perugia, Dipartimento Fis, I-06100 Perugia, Italy
[3] Univ Camerino, Dipartimento Fis, I-62032 Camerino, Italy
来源：
COMPUTER PHYSICS COMMUNICATIONS | 2003年 / 153卷 / 02期
关键词：
gravitational waves; Beowulf clusters; message passing; coalescing binaries; Virgo;
D O I：
10.1016/S0010-4655(03)00223-6
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The detection, in a modem interferometric detector like Virgo, of a gravitational wave signal from a coalescing binary stellar system is an intensive computational task both for the on-line and off-line computer systems. A parallel computing scheme using the Message Passing Interface (MPI) is described. Performance results on a small scale cluster are reported. (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：179 / 189
页数：11
相关论文
共 50 条
  • [1] PARALLEL BEAM INTERFEROMETRIC DETECTORS OF GRAVITATIONAL-WAVES
    TINTO, M
    ESTABROOK, FB
    [J]. PHYSICAL REVIEW D, 1995, 52 (04): : 1749 - 1754
  • [2] Baffle Diffraction in Interferometric Detectors of Gravitational Waves
    Pelosi, Giuseppe
    Possenti, Leonardo
    Selleri, Stefano
    Pinto, Innocenzo M.
    [J]. APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL, 2017, 32 (07): : 569 - 574
  • [3] Response of interferometric detectors to scalar gravitational waves
    Nakao, K
    Harada, T
    Shibata, M
    Kawamura, S
    Nakamura, T
    [J]. PHYSICAL REVIEW D, 2001, 63 (08):
  • [4] Prospects for direct detection of inflationary gravitational waves by next generation interferometric detectors
    Kuroyanagi, Sachiko
    Chiba, Takeshi
    Sugiyama, Naoshi
    [J]. PHYSICAL REVIEW D, 2011, 83 (04)
  • [5] Interferometric detectors of gravitational waves on Earth: the next generations
    Losurdo, Giovanni
    [J]. 2007 EUROPHYSICS CONFERENCE ON HIGH ENERGY PHYSICS, PTS 1-12, 2008, 110
  • [6] Minor electrostatic suspension for interferometric detectors of gravitational waves
    Giazotto, A
    [J]. PHYSICS LETTERS A, 1998, 245 (3-4) : 203 - 208
  • [7] Reflective coating optimization for interferometric detectors of gravitational waves
    Principe, Maria
    [J]. OPTICS EXPRESS, 2015, 23 (09): : 10938 - 10956
  • [8] LASER-INTERFEROMETRIC DETECTORS OF GRAVITATIONAL-WAVES
    COOPERSTOCK, FI
    FARAONI, V
    [J]. CLASSICAL AND QUANTUM GRAVITY, 1993, 10 (06) : 1189 - 1199
  • [9] THE INTERFEROMETRIC DETECTION OF GRAVITATIONAL-WAVES
    BRILLET, A
    [J]. LECTURE NOTES IN PHYSICS, 1984, 212 : 195 - 203
  • [10] Detection of gravitational wave bursts by interferometric detectors
    Arnaud, N
    Cavalier, F
    Davier, M
    Hello, P
    [J]. PHYSICAL REVIEW D, 1999, 59 (08) : 1 - 9
12345