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All-sky search for gravitational-wave bursts in the second joint LIGO-Virgo run
J. Abadie, B. P. Abbott, R. Abbott, T. D. Abbott, M. R. Abernathy, T. Accadia, F. Acernese, C. Adams, R. X. Adhikari, C. Affeldt, M. Agathos, K. Agatsuma, P. Ajith, B. Allen, E. Amador Ceron, D. Amariutei, S. B. Anderson, W. G. Anderson, K. Arai, M. A. Arain, M. Araya, S. M. Aston, P. Astone, D. Atkinson, P. Aufmuth, C. Aulbert, B. E. Aylott, S. Babak, P. T. Baker, G. Ballardin, S. Ballmer, J. C. Barayoga, D. Barker, F. Barone, B. Barr, L. Barsotti, M. Barsuglia, M. A. Barton, I. Bartos, R. Bassiri, M. Bastarrika, A. Basti, J. C. Batch, J. Bauchrowitz, Th. S. Bauer, M. Bebronne, Kenneth M. Beck, B. Behnke, M. Bejger, M. G. Beker, A. S. Bell, A. Bellétoile, Ilya Belopolski, M. Benacquista, J. M. Berliner, A. Bertolini, J. Betzwieser, N. Beveridge, P. T. Beyersdorf, I. A. Bilenko, G. Billingsley, J. Birch, R. Biswas, M. Bitossi, M. A. Bizouard, E. Black, J. K. Blackburn, Lindy Blackburn, D. G. Blair, B. Bland, M. Blom, O. Bock, T. P. Bodiya, C. Bogan, R. Bondarescu, F. Bondu, L. Bonelli, R. Bonnand, R. Bork, M. Born, V. Boschi, S. Bose, L. Bosi, B. Bouhou, S. Braccini, C. Bradaschia, P. R. Brady, V. B. Braginsky, M. Branchesi, J. E. Brau, J. Breyer, T. Briant, D. O. Bridges, A. Brillet, M. Brinkmann, V. Brisson, M. Britzger, A. F. Brooks, D. Brown, T. Bulik, H. J. Bulten, A. Buonanno, J. Burguet–Castell, D. Buskulic, C. Buy, Robert L. Byer, L. Cadonati, G. Cagnoli, E. Calloni, J. B. Camp, P. Campsie, J. K. Cannizzo, K. C. Cannon, B. Canuel, J. Cao, C. D. Capano, F. Carbognani, L. Carbone, S. Caride, S. Caudill, M. Cavaglià, F. Cavalier, G. Cella, C. Cepeda, E. Cesarini, O. Chaibi, T. Chalermsongsak, P. Charlton, E. Chassande‐Mottin, S. Chelkowski, Wei Chen, X. Chen, Yu‐Hung Chen, A. Chincarini, A. Chiummo, H. S. Cho, J. H. Chow, N. Christensen, S. Chua, Christine Chung, S. Chung, G. Ciani, F. Clara, Daniel E. Clark, J. A. Clark, J. H. Clayton, F. Cleva, E. Coccia, P.‐F. Cohadon, C. N. Colacino, J. Colas, A. Colla, M. Colombini, A. Conte, R. Conte, D. Cook, T. R. Corbitt, M. Cordier, Neil J. Cornish, A. Corsi, C. A. Costa, M. W. Coughlin, J.‐P. Coulon, P. Couvares, D. M. Coward, M. J. Cowart, D. C. Coyne, J. D. E. Creighton, A. M. Cruise, A. Cumming, L. Cunningham, E. Cuoco, R. M. Cutler, K. Dahl, S. L. Danilishin, R. Dannenberg, S. D’Antonio, K. Danzmann, V. Dattilo, B. Daudert, H. Daveloza, M. Davier, E. J. Daw, R. Day, T. Dayanga, R. De Rosa, D. DeBra, G. Debreczeni, W. Del Pozzo, M. Del Prete, T. Dent, V. Dergachev, R. T. DeRosa, R. DeSalvo, S. Dhurandhar, L. Di Fiore, A. Di Lieto, I. Di Palma, M. Di Paolo Emilio, A. Di Virgilio, M. Díaz, A. Dietz, F. Donovan, K. L. Dooley, M. Drago, R. W. P. Drever, J. C. Driggers, Zhihui Du, J. C. Dumas, S. E. Dwyer, T. Eberle, M. Edgar, M. C. Edwards, A. Effler, P. Ehrens, G. Endrőczi, R. Engel, T. Etzel, K. Evans, M. Evans, T. Evans, M. Factourovich, V. Fafone, S. Fairhurst, Yaohui Fan, B. Farr, D. Fazi, H. Fehrmann, D. Feldbaum, F. Feroz, I. Ferrante, F. Fidecaro, L. S. Finn, I. Fiori, R. P. Fisher, R. Flaminio, Meghan E. Flanigan, S. Foley, E. Forsi, L. A. Forte, N. Fotopoulos, J.‐D. Fournier, J. Franc, S. Frasca, F. Frasconi, M. Frede, M. Frei, Z. Frei, A. Freise, R. Frey, T. T. Fricke, Daniel Friedrich, P. Fritschel, V. V. Frolov, M.-K. Fujimoto, P. Fulda, M. Fyffe, J. Gair, M. Galimberti, L. Gammaitoni, Javier A. García, F. Garufi, M. E. Gáspár, G. Gemme, R. Geng, E. Genin, A. Gennai, L. Gergely, S. Ghosh, J. A. Giaime, S. Giampanis, K. D. Giardina, A. Giazotto, S. Gil-Casanova, C. Gill, J. Gleason, E. Goetz, L. M. Goggin, G. González, M. L. Gorodetsky, S. Goßler, R. Gouaty, C. Graef, P. B. Graff, M. Granata, A. Grant, S. Gras, C. Gray, Norman Gray, R. J. S. Greenhalgh, A. M. Gretarsson, C. Greverie, R. Grosso, H. Grote, S. Grünewald, G. M. Guidi, C. Guido, Ranjan Gupta, E. K. Gustafson, R. Gustafson, Trung Ha, J. M. Hallam, D. Hammer, G. Hammond, J. Hanks, C. Hanna, J. Hanson, J. Harms, A. Hardt, I. W. Harry, E. D. Harstad, M. T. Hartman, K. Haughian, K. Hayama, J.-F. Hayau, J. Heefner, A. Heidmann, M. C. Heintze, H. Heitmann, P. Hello, M. A. Hendry, I. S. Heng, A. W. Heptonstall, Víctor Gallego Herrera, M. Hewitson, S. Hild, D. Hoak, K. A. Hodge, K. Holt, M. Holtrop, S. Hooper, David J. Hosken, J. Hough, E. J. Howell, B. Hughey, S. Husa, S. H. Huttner, T. Huynh–Dinh, D. R. Ingram, R. Inta, T. Isogai, A. Ivanov, K. Izumi, M. Jacobson, E. James, Y. J. Jang, P. Jaranowski, E. Jesse, W. W. Johnson, D. I. Jones, Gareth Jones, R. Jones, L. Ju, P. Kalmus, V. Kalogera, S. Kandhasamy, G. Kang, J. B. Kanner, Rangachar Kasturi, E. Katsavounidis, W. Katzman, H. Kaufer, K. Kawabe, Seiji Kawamura, F. Kawazoe, D. B. Kelley, W. Kells, D. G. Keppel, Zoltán Keresztes, A. Khalaidovski, F. Y. Khalili, Е. А. Хазанов, B. K. Kim, C. Kim, H. Kim, K. Kim, N. Kim, Y. M. Kim, Peter King, D. L. Kinzel, J. S. Kissel, S. Klimenko, K. Kokeyama, V. Kondrashov, S. Koranda, W. Z. Korth, I. Kowalska, D. B. Kozak, O. Kranz, V. Kringel, S. Krishnamurthy, B. Krishnan, A. Królak, S. Kumar, P. Kwee, Ping Koy Lam, M. Landry, B. Lantz, N. Lastzka, Craig Lawrie, A. Lazzarini, P. Leaci, Chang‐Hwan Lee, H. K. Lee, Hyung Mok Lee, J. R. Leong, I. Leonor, N. Leroy, N. Letendre, J. Li, T. G. F. Li, N. Liguori, P. E. Lindquist, Y. Liu, Zhaoran Liu, N. A. Lockerbie, D. Lodhia, M. Lorenzini, V. Loriette, M. Lormand, G. Losurdo, J. D. Lough, Jing Luan, M. Lubinski, H. Lück, A. P. Lundgren, E. Macdonald, B. Machenschalk, M. MacInnis, D. M. Macleod, M. Mageswaran, K. Mailand, E. Majorana, I. Maksimovic, N. Man, Ilya Mandel, V. Mandic, M. Mantovani, Alireza Marandi, F. Marchesoni, F. Marion, Szabolcs Márka, Z. Márka, A. S. Markosyan, E. Maros, J. Marque, F. Martelli, I. W. Martin, R. M. Martin, J. N. Marx, K. Mason, A. Masserot, F. Matichard, L. Matone, R. A. Matzner, N. Mavalvala, G. Mazzolo, R. McCarthy, D. E. McClelland, S. C. McGuire, G. McIntyre, J. McIver, D. J. A. McKechan, S. T. McWilliams, G. D. Meadors, M. Mehmet, T. Meier, A. Melatos, A. C. Melissinos, G. Mendell, R. A. Mercer, S. Meshkov, C. Messenger, M. S. Meyer, H. Miao, C. Michel, L. Milano, J. Miller, Y. Minenkov, V. P. Mitrofanov, G. Mitselmakher, R. Mittleman, O. Miyakawa, B. Moe, M. Mohan, Soumya D. Mohanty, M. Mondin, D. Moraru, G. Moreno, N. Morgado, A. Morgia, Takao Mori, S. R. Morriss, S. Mosca, K. Mossavi, B. Mours, C. M. Mow–Lowry, C. Mueller, G. Mueller, S. Mukherjee, A. Mullavey, H. Müller‐Ebhardt, J. Münch, D. Murphy, P. G. Murray, A. Mytidis, T. Nash, L. Naticchioni, V. Necula, John H. Nelson, I. Neri, G. Newton, T. Nguyen, A. Nishizawa, A. Nitz, F. Nocera, D. Nolting, M. E. N. Normandin, L. K. Nuttall, E. Ochsner, J. O’Dell, E. Oelker, G. H. Ogin, J. J. Oh, S. H. Oh, B. O’Reilly, R. O’Shaughnessy, C. Osthelder, C. D. Ott, D. J. Ottaway, R. S. Ottens, H. Overmier, B. J. Owen, Amanda J. Page, G. Pagliaroli, L. Palladino, C. Palomba, Y. Pan, C. Pankow, F. Paoletti, M. A. Papa, M. Parisi, A. Pasqualetti, R. Passaquieti, D. Passuello, P. Patel, M. Pedraza, P. Peiris, L. Pekowsky, S. Penn, A. Perreca, Gianluca Persichetti, M. Phelps, M. Pichot, M. Pickenpack, F. Piergiovanni, M. Piȩtka, L. Pinard, I. M. Pinto, M. Pitkin, H. J. Pletsch, M. V. Plissi, R. Poggiani, J. Pöld, F. Postiglione, Mirko Prato, V. Predoi, T. Prestegard, Larry R. Price, M. Prijatelj, M. Principe, S. Privitera, R. Prix, G. A. Prodi, L. Prokhorov, O. Puncken, M. Punturo, P. Puppo, V. Quetschke, R. Quitzow-James, F. J. Raab, D. S. Rabeling, István Rácz, H. Radkins, P. Raffai, M. Rakhmanov, B. Rankins, P. Rapagnani, V. Raymond, V. Re, K. Redwine, C. M. Reed, T. Reed, T. Regimbau, S. Reid, D. H. Reitze, R. Riesen, K. Riles, N. A. Robertson, F. Robinet, C. Robinson, E. L. Robinson, A. Rocchi, S. Roddy, Carl L. Rodriguez, M. Rodruck, L. Rolland, J. G. Rollins, R. Romano, D. Rosińska, Christian Röver, S. Rowan, A. Rüdiger, P. Ruggi, K. Ryan, P. Sainathan, F. Salemi, L. Sammut, V. Sandberg, V. Sannibale, L. Santamaría, I. Santiago-Prieto, G. Santostasi, B. Sassolas, B. S. Sathyaprakash, S. Sato, P. R. Saulson, R. L. Savage, R. Schilling, R. Schnabel, R. M. S. Schofield, E. Schreiber, B. Schulz, B. F. Schutz, P. Schwinberg, J. Scott, S. M. Scott, Frank Seifert, D. Sellers, D. Sentenac, A. Sergeev, D. A. Shaddock, M. Shaltev, B. Shapiro, P. Shawhan, D. H. Shoemaker, A. Sibley, X. Siemens, D. Sigg, A. Singer, L. Singer, A. M. Sintes, G. Skelton, B. J. J. Slagmolen, J. Slutsky, J. R. Smith, M. Smith, R. J. E. Smith, N. D. Smith-Lefebvre, K. Somiya, B. Sorazu, J. Soto, F. C. Speirits, L. Sperandio, Michael Stefszky, A. J. Stein, Leo C. Stein, E. Steinert, J. Steinlechner, S. Steinlechner, S. Steplewski, A. Stochino, R. Stone, K. A. Strain, S. E. Strigin, A. Stroeer, R. Sturani, A. L. Stuver, T. Z. Summerscales, M. Sung, S. Susmithan, P. J. Sutton, B. L. Swinkels, M. Tacca, L. Taffarello, D. Talukder, D. B. Tanner, S. P. Tarabrin, J. R. Taylor, R. Taylor, P. Thomas, K. A. Thorne, K. S. Thorne, E. Thrane, A. Thüring, K. V. Tokmakov, C. Tomlinson, A. Toncelli, M. Tonelli, O. Torre, C. Torres, C. I. Torrie, E. Tournefier, F. Travasso, G. Traylor, K. Tseng, Evan Tucker, D. Ugolini, H. Vahlbruch, G. Vajente, J. F. J. van den Brand, S. van der Putten, A. A. van Veggel, S. Vass, M. Vasúth, R. Vaulin, M. Vavoulidis, A. Vecchio, G. Vedovato, J. Veitch, C. Veltkamp, D. Verkindt, F. Vetrano, A. Viceré, A. E. Villar, J.-Y. Vinet, S. Vitale, H. Vocca, C. Vorvick, S. P. Vyatchanin, A. R. Wade, L. E. Wade, M. Wade, S. J. Waldman, L. Wallace, M. Wang, X. Wang, Z. Wang, A. Wanner, R. L. Ward, M. Wąs, M. Weinert, A. J. Weinstein, R. Weiss, L. Wen, P. Weßels, M. West, T. Westphal, K. Wette, J. T. Whelan, S. E. Whitcomb, D. J. White, B. F. Whiting, C. Wilkinson, P. A. Willems, L. Williams, R. Williams, B. Willke, L. Winkelmann, W. Winkler, C. C. Wipf, A. G. Wiseman, H. Wittel, G. Woan, R. Wooley, J. Worden, I. Yakushin, H. Yamamoto, Kazuhiro Yamamoto, C. C. Yancey, Huan Yang, D. Yeaton-Massey, S. Yoshida, P. Yu, M. Yvert, A. Zadrożny, M. Zanolin, J.-P. Zendri, F. Zhang, L. Zhang, W. Zhang, C. Zhao, N. Zotov, M. E. Zucker, J. Zweizig
Bibliographic record
VenuePhysical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology · 2012
Typearticle
Languageen
FieldPhysics and Astronomy
TopicPulsars and Gravitational Waves Research
Canadian institutionsCanadian Institute for Theoretical AstrophysicsPerimeter InstituteUniversity of Toronto
FundersScience and Technology Facilities CouncilIstituto Nazionale di Fisica NucleareCentre National de la Recherche ScientifiqueNational Aeronautics and Space AdministrationCouncil of Scientific and Industrial Research, IndiaNational Science Foundation
KeywordsLIGOPhysicsGravitational waveSkyAstrophysicsWaveformAmplitudeAstronomyOptics
Abstract
We present results from a search for gravitational-wave bursts in the data collected by the LIGO and Virgo detectors between July 7, 2009 and October 20, 2010: data are analyzed when at least two of the three LIGO-Virgo detectors are in coincident operation, with a total observation time of 207 days. The analysis searches for transients of duration -1s over the frequency band 64-5000 Hz, without other assumptions on the signal waveform, polarization, direction or occurrence time. All identified events are consistent with the expected accidental background. We set frequentist upper limits on the rate of gravitational-wave bursts by combining this search with the previous LIGO-Virgo search on the data collected between November 2005 and October 2007. The upper limit on the rate of strong gravitational-wave bursts at the Earth is 1.3 events per year at 90% confidence. We also present upper limits on source rate density per year and Mpc3 for sample populations of standard-candle sources. As in the previous joint run, typical sensitivities of the search in terms of the root-sum-squared strain amplitude for these waveforms lie in the range ∼5×10-22Hz-1/2 to ∼1×10-20Hz-1/2. The combination of the two joint runs entails the most sensitive all-sky search for generic gravitational-wave bursts and synthesizes the results achieved by the initial generation of interferometric detectors. © 2012 American Physical Society.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.044
Threshold uncertainty score1.000
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
Opus teacher head0.040
GPT teacher head0.374
Teacher spread0.334 · how far apart the two teachers sit on this one work
Validation status
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
Study designTheoretical or conceptual
Domainnot available
GenreEmpirical
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".
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Citations159
Published2012
Admission routes1
Has abstractyes