Target-based optimization of advanced gravitational-wave detector network operations

被引：1
作者：
Szolgyen, A. [1 ,2 ]
Dalya, G. [1 ,2 ]
Gondan, L. [1 ,2 ]
Raffai, P. [1 ,2 ]
机构：
[1] Eotvos Lorand Univ, Inst Phys, H-1117 Budapest, Hungary
[2] MTA ELTE EIRSA Lendulet Astrophys Res Grp, H-1117 Budapest, Hungary
来源：
CLASSICAL AND QUANTUM GRAVITY | 2017年 / 34卷 / 07期
关键词：
gravitational waves; detector networks; target-based optimization; GALAXIES; TRANSIENTS; BINARIES; MERGERS; LIGO;
D O I：
10.1088/1361-6382/aa6354
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We introduce two novel time-dependent figures of merit for both online and offline optimizations of advanced gravitational-wave (GW) detector network operations with respect to (i) detecting continuous signals from known source locations and (ii) detecting GWs of neutron star binary coalescences from known local galaxies, which thereby have the highest potential for electromagnetic counterpart detection. For each of these scientific goals, we characterize an N-detector network, and all its (N-1)-detector subnetworks, to identify subnetworks and individual detectors (key contributors) that contribute the most to achieving the scientific goal. Our results show that aLIGO-Hanford is expected to be the key contributor in 2017 to the goal of detecting GWs from the Crab pulsar within the network of LIGO and Virgo detectors. For the same time period and for the same network, both LIGO detectors are key contributors to the goal of detecting GWs from the Vela pulsar, as well as to detecting signals from 10 high interest pulsars. Key contributors to detecting continuous GWs from the Galactic Center can only be identified for finite time intervals within each sidereal day with either the 3-detector network of the LIGO and Virgo detectors in 2017, or the 4-detector network of the LIGO, Virgo, and KAGRA detectors in 2019-2020. Characterization of the LIGOVirgo detectors with respect to goal (ii) identified the two LIGO detectors as key contributors. Additionally, for all analyses, we identify time periods within a day when lock losses or scheduled service operations could result with the least amount of signal-to-noise or transient detection probability loss for a detector network.
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页数：14
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共 36 条
  • [1] GRAVITATIONAL WAVES FROM KNOWN PULSARS: RESULTS FROM THE INITIAL DETECTOR ERA
    Aasi, J.
    Abadie, J.
    Abbott, B. P.
    Abbott, R.
    Abbott, T.
    Abernathy, M. R.
    Accadia, T.
    Acernese, F.
    Adams, C.
    Adams, T.
    Adhikari, R. X.
    Affeldt, C.
    Agathos, M.
    Aggarwal, N.
    Aguiar, O. D.
    Ajith, P.
    Allen, B.
    Allocca, A.
    Ceron, E. Amador
    Amariutei, D.
    Anderson, R. A.
    Anderson, S. B.
    Anderson, W. G.
    Arai, K.
    Araya, M. C.
    Arceneaux, C.
    Areeda, J.
    Ast, S.
    Aston, S. M.
    Astone, P.
    Aufmuth, P.
    Aulbert, C.
    Austin, L.
    Aylott, B. E.
    Babak, S.
    Baker, P. T.
    Ballardin, G.
    Ballmer, S. W.
    Barayoga, J. C.
    Barker, D.
    Barnum, S. H.
    Barone, F.
    Barr, B.
    Barsotti, L.
    Barsuglia, M.
    Barton, M. A.
    Bartos, I.
    Bassiri, R.
    Basti, A.
    Batch, J.
    [J]. ASTROPHYSICAL JOURNAL, 2014, 785 (02)
  • [2] Directed search for continuous gravitational waves from the Galactic center
    Aasi, J.
    Abadie, J.
    Abbott, B. P.
    Abbott, R.
    Abbott, T.
    Abernathy, M. R.
    Accadia, T.
    Acernese, F.
    Adams, C.
    Adams, T.
    Adhikari, R. X.
    Affeldt, C.
    Agathos, M.
    Aggarwal, N.
    Aguiar, O. D.
    Ajith, P.
    Allen, B.
    Allocca, A.
    Ceron, E. Amador
    Amariutei, D.
    Anderson, R. A.
    Anderson, S. B.
    Anderson, W. G.
    Arai, K.
    Araya, M. C.
    Arceneaux, C.
    Areeda, J.
    Ast, S.
    Aston, S. M.
    Astone, P.
    Aufmuth, P.
    Aulbert, C.
    Austin, L.
    Aylott, B. E.
    Babak, S.
    Baker, P. T.
    Ballardin, G.
    Ballmer, S. W.
    Barayoga, J. C.
    Barker, D.
    Barnum, S. H.
    Barone, F.
    Barr, B.
    Barsotti, L.
    Barsuglia, M.
    Barton, M. A.
    Bartos, I.
    Bassiri, R.
    Basti, A.
    Batch, J.
    [J]. PHYSICAL REVIEW D, 2013, 88 (10):
  • [3] Predictions for the rates of compact binary coalescences observable by ground-based gravitational-wave detectors
    Abadie, J.
    Abbott, B. P.
    Abbott, R.
    Abernathy, M.
    Accadia, T.
    Acerneseac, F.
    Adams, C.
    Adhikari, R.
    Ajith, P.
    Allen, B.
    Allen, G.
    Ceron, E. Amador
    Amin, R. S.
    Anderson, S. B.
    Anderson, W. G.
    Antonuccia, F.
    Aoudiaa, S.
    Arain, M. A.
    Araya, M.
    Aronsson, M.
    Arun, K. G.
    Aso, Y.
    Aston, S.
    Astonea, P.
    Atkinson, D. E.
    Aufmuth, P.
    Aulbert, C.
    Babak, S.
    Baker, P.
    Ballardin, G.
    Ballmer, S.
    Barker, D.
    Barnum, S.
    Baroneac, F.
    Barr, B.
    Barriga, P.
    Barsotti, L.
    Barsuglia, M.
    Barton, M. A.
    Bartos, I.
    Bassiri, R.
    Bastarrika, M.
    Bauchrowitz, J.
    Bauera, Th S.
    Behnke, B.
    Beker, M. G.
    Benacquista, M.
    Bertolini, A.
    Betzwieser, J.
    Beveridge, N.
    [J]. CLASSICAL AND QUANTUM GRAVITY, 2010, 27 (17)
  • [4] Prospects for Observing and Localizing Gravitational-Wave Transients with Advanced LIGO and Advanced Virgo
    Abbott, B. P.
    Abbott, R.
    Abbott, T. D.
    Abernathy, M. R.
    Acernese, F.
    Ackley, K.
    Adams, C.
    Adams, T.
    Addesso, P.
    Adhikari, R. X.
    Adya, V. B.
    Affeldt, C.
    Agathos, M.
    Agatsuma, K.
    Aggarwal, N.
    Aguiar, O. D.
    Ain, A.
    Ajith, P.
    Allen, B.
    Allocca, A.
    Altin, P. A.
    Amariutei, D. V.
    Anderson, S. B.
    Anderson, W. G.
    Arai, K.
    Araya, M. C.
    Arceneaux, C. C.
    Areeda, J. S.
    Arnaud, N.
    Arun, K. G.
    Ashton, G.
    Ast, M.
    Aston, S. M.
    Astone, P.
    Aufmuth, P.
    Aulbert, C.
    Babak, S.
    Baker, P. T.
    Baldaccini, F.
    Ballardin, G.
    Ballmer, S. W.
    Barayoga, J. C.
    Barclay, S. E.
    Barish, B. C.
    Barker, D.
    Barone, F.
    Barr, B.
    Barsotti, L.
    Barsuglia, M.
    Barta, D.
    [J]. LIVING REVIEWS IN RELATIVITY, 2016, 19 : 1 - 39
  • [5] DISCOVERY OF PULSATIONS FROM THE PULSAR J0205+6449 IN SNR 3C 58 WITH THE FERMI GAMMA-RAY SPACE TELESCOPE
    Abdo, A. A.
    Ackermann, M.
    Ajello, M.
    Atwood, W. B.
    Axelsson, M.
    Baldini, L.
    Ballet, J.
    Barbiellini, G.
    Bastieri, D.
    Baughman, B. M.
    Bechtol, K.
    Bellazzini, R.
    Berenji, B.
    Blandford, R. D.
    Bloom, E. D.
    Bonamente, E.
    Borgland, A. W.
    Bouvier, A.
    Bregeon, J.
    Brez, A.
    Brigida, M.
    Bruel, P.
    Burnett, T. H.
    Caliandro, G. A.
    Cameron, R. A.
    Camilo, F.
    Caraveo, P. A.
    Casandjian, J. M.
    Cecchi, C.
    Celik, Oe
    Chekhtman, A.
    Cheung, C. C.
    Chiang, J.
    Ciprini, S.
    Claus, R.
    Cognard, I.
    Cohen-Tanugi, J.
    Conrad, J.
    Dermer, C. D.
    de Angelis, A.
    de Palma, F.
    Digel, S. W.
    Dormody, M.
    do Couto e Silva, E.
    Drell, P. S.
    Dubois, R.
    Dumora, D.
    Edmonds, Y.
    Espinoza, C.
    Farnier, C.
    [J]. ASTROPHYSICAL JOURNAL LETTERS, 2009, 699 (02) : L102 - L107
  • [6] Advanced Virgo: a second-generation interferometric gravitational wave detector
    Acernese, F.
    Agathos, M.
    Agatsuma, K.
    Aisa, D.
    Allemandou, N.
    Allocca, A.
    Amarni, J.
    Astone, P.
    Balestri, G.
    Ballardin, G.
    Barone, F.
    Baronick, J-P
    Barsuglia, M.
    Basti, A.
    Basti, F.
    Bauer, Th S.
    Bavigadda, V.
    Bejger, M.
    Beker, M. G.
    Belczynski, C.
    Bersanetti, D.
    Bertolini, A.
    Bitossi, M.
    Bizouard, M. A.
    Bloemen, S.
    Blom, M.
    Boer, M.
    Bogaert, G.
    Bondi, D.
    Bondu, F.
    Bonelli, L.
    Bonnand, R.
    Boschi, V.
    Bosi, L.
    Bouedo, T.
    Bradaschia, C.
    Branchesi, M.
    Briant, T.
    Brillet, A.
    Brisson, V.
    Bulik, T.
    Bulten, H. J.
    Buskulic, D.
    Buy, C.
    Cagnoli, G.
    Calloni, E.
    Campeggi, C.
    Canuel, B.
    Carbognani, F.
    Cavalier, F.
    [J]. CLASSICAL AND QUANTUM GRAVITY, 2015, 32 (02)
  • [7] GALAXY SURVEY ON THE FLY: PROSPECTS OF RAPID GALAXY CATALOGING TO AID THE ELECTROMAGNETIC FOLLOW-UP OF GRAVITATIONAL WAVE OBSERVATIONS
    Bartos, I.
    Crotts, A. P. S.
    Marka, S.
    [J]. ASTROPHYSICAL JOURNAL LETTERS, 2015, 801 (01)
  • [8] How gravitational-wave observations can shape the gamma-ray burst paradigm
    Bartos, I.
    Brady, P.
    Marka, S.
    [J]. CLASSICAL AND QUANTUM GRAVITY, 2013, 30 (12)
  • [9] On the rarity of double black hole binaries: Consequences for gravitational wave detection
    Belczynski, Krzysztof
    Taam, Ronald E.
    Kalogera, Vassiliki
    Rasio, Frederic A.
    Bulik, Tomasz
    [J]. ASTROPHYSICAL JOURNAL, 2007, 662 (01) : 504 - 511
  • [10] Cadonati L, LIGOT1400054V7
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