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  All-sky search for periodic gravitational waves in LIGO S4 data

The LIGO Scientific Collaboration, Abbott, B. P., Abbott, R., Adhikari, R., Agresti, J., Ajith, P., et al. (2008). All-sky search for periodic gravitational waves in LIGO S4 data. Physical Review D, 77(2): 022001. doi:10.1103/PhysRevD.77.022001.

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Datensatz-Permalink: http://hdl.handle.net/11858/00-001M-0000-0013-72E2-F Versions-Permalink: http://hdl.handle.net/21.11116/0000-0001-F317-3
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The LIGO Scientific Collaboration, Autor              
Abbott, B. P., Autor
Abbott, R.1, Autor
Adhikari, R.1, Autor
Agresti, Juri1, Autor
Ajith, P.2, Autor
Allen, B.3, Autor              
Amin, R.1, Autor
Anderson, S. B.1, Autor
Anderson, W. G.1, Autor
Arain, M.1, Autor
Araya, M.1, Autor
Armandula, H.1, Autor
Ashley, M.1, Autor
Aston, S.1, Autor
Aufmuth, Peter4, Autor              
Aulbert, C.3, Autor              
Babak, Stanislav5, Autor              
Ballmer, S.1, Autor
Bantilan, H.1, Autor
Barish, B. C.1, Autor Barker, C.1, Autor Barker, D.1, Autor Barr, B. W.1, Autor Barriga, P.1, Autor Barton, M. A.1, Autor Bayer, K.1, Autor Belczynski, K.1, Autor Betzwieser, J.1, Autor Beyersdorf, P. T.1, Autor Bhawal, B.1, Autor Bilenko, I. A.1, Autor Billingsley, G.1, Autor Biswas, R.1, Autor Black, E.1, Autor Blackburn, K.1, Autor Blackburn, L.1, Autor Blair, D.1, Autor Bland, B.1, AutorBogenstahl, Johanna4, Autor               Bogue, L.1, Autor Bork, Rolf1, Autor Boschi, V.1, Autor Bose, Sukanta1, Autor Brady, Patrick R.1, Autor Braginsky, V. B.1, Autor Brau, J. E.1, AutorBrinkmann, M.4, Autor               Brooks, A.1, Autor Brown, Duncan A.1, Autor Bullington, A.1, Autor Bunkowski, Alexander2, AutorBuonanno, A.6, 7, Autor              Burmeister, Oliver4, Autor               Busby, D.1, Autor Byer, R. L.1, Autor Cadonati, L.1, Autor Cagnoli, G.1, Autor Camp, J. B.1, Autor Cannizzo, J.1, Autor Cannon, K.1, Autor Cantley, C. A.1, Autor Cao, J.1, Autor Cardenas, L.1, Autor Casey, Morag M.1, Autor Castaldi, G.1, Autor Cepeda, C.1, Autor Chalkley, E.1, Autor Charlton, P.1, Autor Chatterji, S.1, Autor Chelkowski, Simon2, AutorChen, Y.5, Autor               Chiadini, F.1, Autor Chin, D.1, Autor Chin, E.1, Autor Chow, J.1, Autor Christensen, Nelson1, Autor Clark, James1, Autor Cochrane, Paul2, Autor Cokelaer, T.1, Autor Colacino, Carlo Nicola1, Autor Coldwell, R.1, Autor Conte, R.1, Autor Cook, D.1, Autor Corbitt, Thomas1, Autor Coward, D.1, Autor Coyne, D.1, Autor Creighton, Jolien D. E.1, Autor Creighton, Teviet D.1, Autor Croce, R. P.1, Autor Crooks, D. R. M.1, Autor Cruise, A. M.1, Autor Cumming, A.1, Autor Dalrymple, J.1, Autor D'Ambrosio, Erika1, AutorDanzmann, K.4, Autor               Davies, G.1, Autor DeBra, D.1, AutorDegallaix, J.4, Autor               Degree, M.1, Autor Demma, T.1, Autor Dergachev, V.1, Autor Desai, S.1, Autor DeSalvo, R.1, Autor Dhurandhar, Sanjeev1, Autor Diaz, M.1, Autor Dickson, J.1, Autor Di Credico, A.1, Autor Diederichs, G.1, Autor Dietz, A.1, Autor Doomes, E. E.1, Autor Drever, R. W. P.1, Autor Dumas, J. C.1, Autor Dupuis, R. J.1, Autor Dwyer, J. G.1, Autor Ehrens, P.1, Autor Espinoza, E.1, Autor Etzel, T.1, Autor Evans, M.1, Autor Evans, T.1, Autor Fairhurst, Stephen1, Autor Fan, Y.1, Autor Fazi, D.1, Autor Fejer, M. M.1, Autor Finn, Lee S.1, Autor Fiumara, V.1, Autor Fotopoulos, N.1, Autor Franzen, Alexander1, Autor Franzen, K. Y.1, Autor Freise, Andreas1, Autor Frey, R.1, Autor Fricke, T.1, Autor Fritschel, P.1, Autor Frolov, V. V.1, Autor Fyffe, M.1, Autor Galdi, V.1, Autor Garofoli, J.1, Autor Gholami, Iraj8, Autor Giaime, J. A.1, AutorGiampanis, S.3, Autor               Giardina, K. D.1, Autor Goda, Keisuke1, Autor Goetz, E.1, Autor Goggin, Lisa M.1, Autor Gonzalez, Gabriela1, AutorGossler, S.4, Autor               Grant, A.1, Autor Gras, S.1, Autor Gray, C.1, Autor Gray, M.1, Autor Greenhalgh, J.1, Autor Gretarsson, A. M.1, Autor Grosso, R.1, AutorGrote, H.4, Autor              Grunewald, S.5, Autor               Guenther, Mathias1, Autor Gustafson, R.1, AutorHage, B.4, Autor               Hammer, D.1, Autor Hanna, Chad1, Autor Hanson, J.1, Autor Harms, Jan2, Autor Harry, G.1, Autor Harstad, E.1, Autor Hayler, T.1, Autor Heefner, J.1, Autor Heng, Ik Siong1, Autor Heptonstall, A.1, AutorHeurs, M.4, Autor              Hewitson, M.3, Autor              Hild, Stefan4, Autor               Hirose, E.1, Autor Hoak, D.1, Autor Hosken, D.1, Autor Hough, J.1, Autor Howell, E.1, Autor Hoyland, D.1, Autor Huttner, S. H.1, Autor Ingram, D.1, Autor Innerhofer, Edith1, Autor Ito, M.1, Autor Itoh, Yousuke1, Autor Ivanov, A.1, Autor Jackrel, D.1, Autor Johnson, B.1, Autor Johnson, W. W.1, Autor Jones, David Ian1, Autor Jones, G.1, Autor Jones, R.1, Autor Ju, L.1, Autor Kalmus, P.1, Autor Kalogera, V.1, Autor Kasprzyk, D.1, Autor Katsavounidis, E.1, Autor Kawabe, Keita1, Autor Kawamura, Seiji1, AutorKawazoe, F.4, Autor               Kells, W.1, Autor Keppel, D. G.1, Autor Khalili, F. Y.1, Autor Kim, C.1, AutorKing, Peter4, Autor               Kissel, J. S.1, Autor Klimenko, S.1, Autor Kokeyama, Keiko1, Autor Kondrashov, V.1, Autor Kopparapu, R. K.1, Autor Kozak, D.1, AutorKrishnan, B.5, Autor              Kwee, P.4, Autor               Lam, Ping Koy1, Autor Landry, Michael1, Autor Lantz, B.1, Autor Lazzarini, Albert1, Autor Lee, Bum-Hoon1, Autor Lei, M.1, Autor Leiner, J.1, Autor Leonhardt, Volker1, Autor Leonor, I.1, Autor Libbrecht, K.1, Autor Lindquist, P.1, Autor Lockerbie, N. A.1, Autor Longo, M.1, Autor Lormand, M.1, Autor Lubinski, M.1, AutorLück, H.4, Autor              Machenschalk, B.3, Autor               MacInnis, M.1, Autor Mageswaran, M.1, Autor Mailand, K.1, Autor Malec, Michaela1, Autor Mandic, V.1, Autor Marano, S.1, Autor Marka, S.1, Autor Markowitz, J.1, Autor Maros, E.1, Autor Martin, Ian1, Autor Marx, J. N.1, Autor Mason, K.1, Autor Matone, L.1, Autor Matta, V.1, Autor Mavalvala, N.1, Autor McCarthy, R.1, Autor McClelland, D. E.1, Autor McGuire, S. C.1, Autor McHugh, Martin1, Autor McKenzie, K.1, Autor McNabb, J. W. C.1, Autor McWilliams, S.1, AutorMeier, T.4, Autor               Melissinos, A.1, Autor Mendell, Gregory1, Autor Mercer, R. A.1, Autor Meshkov, S.1, AutorMessenger, C. J.3, Autor               Meyers, D.1, Autor Mikhailov, E.1, Autor Mitra, S.1, Autor Mitrofanov, V. 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V.1, Autor Postiglione, F.1, AutorPrix, R.3, Autor               Quetschke, V.1, Autor Raab, F.1, Autor Rabeling, D.1, Autor Radkins, H.1, Autor Rahkola, R.1, Autor Rainer, N.2, Autor Rakhmanov, M.1, Autor Ramsunder, M.1, Autor Rawlins, K.1, Autor Ray-Majumder, S.1, Autor Re, V.1, AutorRehbein, H.4, Autor               Reid, S.1, Autor Reitze, D. H.1, Autor Ribichini, L.2, Autor Riesen, R.1, Autor Riles, K.1, Autor Rivera, B.1, Autor Robertson, N. A.1, Autor Robinson, C.1, AutorRobinson, E. L.5, Autor               Roddy, S.1, Autor Rodriguez, A.1, Autor Rogan, A. M.1, Autor Rollins, J.1, Autor Romano, J. D.1, Autor Romie, J.1, Autor Route, R.1, Autor Rowan, S.1, AutorRüdiger, A.4, Autor               Ruet, L.1, Autor Russell, P.1, Autor Ryan, K.1, Autor Sakata, S.1, Autor Samidi, M.1, AutorSancho de la Jordana, L. 1, Autor Sandberg, V.1, Autor Sannibale, V.1, Autor Saraf, S.1, Autor Sarin, P.1, Autor Sathyaprakash, B. S.1, Autor Sato, S.1, Autor Saulson, P. R.1, Autor Savage, R.1, Autor Savov, P.1, Autor Schediwy, S.1, AutorSchilling, R.4, Autor              Schnabel, R.4, Autor               Schofield, R.1, AutorSchutz, B. F.9, Autor               Schwinberg, P.1, Autor Scott, S. M.1, Autor Searle, A. C.1, Autor Sears, B.1, AutorSeifert, F.4, Autor               Sellers, D.1, Autor Sengupta, A. S.1, Autor Shawhan, P.1, Autor Shoemaker, D. H.1, Autor Sibley, A.1, Autor Siemens, X.1, Autor Sigg, D.1, Autor Sinha, S.1, AutorSintes, A. M.5, Autor               Slagmolen, B. J. J.1, Autor Slutsky, J.1, Autor Smith, J. R.2, Autor Smith, M. R.1, AutorSomiya, K.4, Autor              Strain, K. A.4, Autor               Strom, D. M.1, Autor Stuver, A.1, Autor Summerscales, T. Z.1, Autor Sun, K. X.1, Autor Sung, M.1, Autor Sutton, P. J.1, Autor Takahashi, H.8, Autor Tanner, D. B.1, Autor Tarallo, M.1, Autor Taylor, R.1, Autor Taylor, R.1, Autor Thacker, J.1, Autor Thorne, K. A.1, Autor Thorne, K. S.1, AutorThüring, Andre4, Autor               Tokmakov, K. V.1, Autor Torres, C.1, Autor Torrie, C.1, Autor Traylor, G.1, Autor Trias, M.1, Autor Tyler, W.1, Autor Ugolini, D.1, Autor Ungarelli, C.1, Autor Urbanek, K.1, AutorVahlbruch, H.4, Autor               Vallisneri, M.1, Autorvan den Broeck, C.1, Autor Varvella, M.1, Autor Vass, S.1, Autor Vecchio, A.1, Autor Veitch, J.1, Autor Veitch, P.1, Autor Villar, A.1, Autor Vorvick, C.1, Autor Vyachanin, S. P.1, Autor Waldman, S. J.1, Autor Wallace, L.1, Autor Ward, H.1, Autor Ward, R.1, Autor Watts, K.1, Autor Webber, D.1, AutorWeidner, A.4, Autor              Weinert, M.4, Autor               Weinstein, A.1, Autor Weiss, R.1, Autor Wen, S.1, AutorWette, K.3, Autor              Whelan, J. T.5, Autor               Whitbeck, D. M.1, Autor Whitcomb, S. E.1, Autor Whiting, B. F.1, Autor Wilkinson, C.1, Autor Willems, P. A.1, Autor Williams, L.1, AutorWillke, B.4, Autor               Wilmut, I.1, AutorWinkler, W.4, Autor               Wipf, C. C.1, Autor Wise, S.1, Autor Wiseman, A. G.1, Autor Woan, G.1, Autor Woods, D.1, Autor Wooley, R.1, Autor Worden, J.1, Autor Wu, W.1, Autor Yakushin, I.1, Autor Yamamoto, H.1, Autor Yan, Z.1, AutorYoshida, S.5, Autor               Yunes, N.1, Autor Zanolin, M.1, Autor Zhang, J.1, Autor Zhang, L.1, Autor Zhao, C.1, Autor Zotov, N.1, Autor Zucker, M.1, Autorzur Mühlen, H.4, Autor               Zweizig, J.1, Autor mehr..
Affiliations:
1External Organizations, ou_persistent22              
2AEI-Hannover, MPI for Gravitational Physics, Max Planck Society, Hannover, DE, ou_24009              
3Observational Relativity and Cosmology, AEI-Hannover, MPI for Gravitational Physics, Max Planck Society, ou_24011              
4Laser Interferometry & Gravitational Wave Astronomy, AEI-Hannover, MPI for Gravitational Physics, Max Planck Society, ou_24010              
5Astrophysical Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society, ou_24013              
641University of Maryland, College Park, Maryland, ou_persistent22              
7Astrophysical and Cosmological Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society, ou_1933290              
8AEI-Golm, MPI for Gravitational Physics, Max Planck Society, Golm, DE, ou_24008              
9Astrophysical Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society, Golm, DE, ou_24013              

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Schlagwörter: gr-qc astro-ph
 Zusammenfassung: We report on an all-sky search with the LIGO detectors for periodic gravitational waves in the frequency range 50-1000 Hz and with the frequency's time derivative in the range -1 x 10(-8) Hz s(-1) to zero. Data from the fourth LIGO science run (S4) have been used in this search. Three different semicoherent methods of transforming and summing strain power from short Fourier transforms (SFTs) of the calibrated data have been used. The first, known as StackSlide, averages normalized power from each SFT. A "weighted Hough" scheme is also developed and used, which also allows for a multi-interferometer search. The third method, known as PowerFlux, is a variant of the StackSlide method in which the power is weighted before summing. In both the weighted Hough and PowerFlux methods, the weights are chosen according to the noise and detector antenna-pattern to maximize the signal-to-noise ratio. The respective advantages and disadvantages of these methods are discussed. Observing no evidence of periodic gravitational radiation, we report upper limits; we interpret these as limits on this radiation from isolated rotating neutron stars. The best population-based upper limit with 95% confidence on the gravitational-wave strain amplitude, found for simulated sources distributed isotropically across the sky and with isotropically distributed spin axes, is 4.28 x 10(-24) (near 140 Hz). Strict upper limits are also obtained for small patches on the sky for best-case and worst-case inclinations of the spin axes.

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 Datum: 2008-01-102008
 Publikationsstatus: Im Druck publiziert
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: Expertenbegutachtung
 Identifikatoren: DOI: 10.1103/PhysRevD.77.022001
eDoc: 372162
arXiv: 0708.3818
 Art des Abschluß: -

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Titel: Physical Review D
Genre der Quelle: Zeitschrift
 Urheber:
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Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: 77 (2) Artikelnummer: 022001 Start- / Endseite: - Identifikator: ISSN: 1550-7998