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Roddy, S. Rowan, S. R. P. Mohapatra, S. Sankar, S. Sato, S. Schlamminger, S. Steinlechner, S. Steplewski, S. Strigin, S. Susmithan, S. S. Y. Chua, S. van der Putten, S. Vass, S. Vitale, S. Wen, S. Yoshida, T. Accadia, T. Briant, T. Bulik, T. Chalermsongsak, T. D. Abbott, T. Dayanga, T. D. Creighton, T. Dent, T. Eberle, T. Etzel, T. Evans, T. G. F. Li, T. Ha, The LIGO Scientific Collaboration, the Virgo Collaboration: J. Abadie, T. Hong, Th. S. Bauer, T. Huynh-Dinh, T. Isogai, T. Meier, T. Mori, T. Nash, T. P. Bodiya, T. R. Corbitt, T. Reed, T. Regimbau, T. T. Fricke, T. Westphal, T. Z. Summerscales, V. B. Braginsky, V. Boschi, V. Brisson, V. Dattilo, V. Dergachev, V. Fafone, V. Herrera, V. Kalogera, V. Kondrashov, V. Kringel, V. Loriette, V. Mandic, V. Necula, V. P. Mitrofanov, V. Predoi, V. Quetschke, V. Raymond, V. Re, V. Sandberg, V. Sannibale, V. V. Frolov, W. Del Pozzo, W. Farr, W. G. Anderson, W. Katzman, W. Kells, W. Winkler, W. W. Johnson, W. Zhang, W. Z. Korth, X. Siemens, X. 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Messenger, C. Michel, C. M. Mow--Lowry, C. M. Reed, C. N. Colacino, C. Osthelder, C. Palomba, C. Pankow, C. Peralta, C. Robinson, C. Rodriguez, C. R\\\"over, C. R. Ramet, C. Titsler, C. Torres, C. T. Y. Chung, C. Van Den Broeck, C. Veltkamp, C. Vorvick, C. Wilkinson, C. Zhao, D. A. Brown, D. Amariutei, D. A. Shaddock, D. Atkinson, D. Barker, D. Blair, D. B. Tanner, D. Buskulic, D. C. Coyne, D. Cook, D. DeBra, D. E. Clark, D. E. McClelland, D. Fazi, D. Feldbaum, D. Friedrich, D. G. Keppel, D. Hammer, D. Hoak, D. H. Reitze, D. H. Shoemaker, D. I. Jones, D. J. A. McKechan, D. J. Hosken, D. J. Ottaway, D. Kim, D. Kozak, D. L. Kinzel, D. Lodhia, D. M. Coward, D. Menendez, D. M. Macleod, D. Moraru, D. Murphy, D. Nolting, D. O. Bridges, D. Passuello, D. R. Ingram, D. Rosi\\'nska, D. Sellers, D. Sentenac, D. Sigg, D. S. Rabeling, D. Talukder, D. Ugolini, D. Verkindt, D. White, D. Yeaton-Massey, E. A. Khazanov, E. Amador Ceron, E. Black, E. Calloni, E. Cesarini, E. Chalkley, E. Chassande-Mottin, E. Coccia, E. Cuoco, E. D. Harstad, E. Forsi, E. Genin, E. Goetz, E. J. Daw, E. J. Howell, E. Katsavounidis, E. K. Gustafson, E. L. Robinson, E. MacDonald, E. Majorana, E. Maros, E. Ochsner, E. Oelker, E. Steinert, E. Thrane, E. Tournefier, E. Tucker, F. Acernese, F. Barone, F. Bondu, F. Carbognani, F. Cavalier, F. Clara, F. Cleva, F. C. Speirits, F. Donovan, F. Fidecaro, F. Frasconi, F. Garufi, F. J. Raab, F. Kawazoe, F. Marchesoni, F. Marion, F. Martelli, F. Matichard, F. Nocera, F. Paoletti, F. Piergiovanni, F. Postiglione, F. Ricci, F. Robinet, F. Salemi, F. Seifert, F. Travasso, F. Vetrano, F. Y. Khalili, F. Zhang, G. A. Prodi, G. Ballardin, G. Billingsley, G. Cagnoli, G. Cella, G. Ciani, G. Davies, G. Debreczeni, G. D. Meadors, G. Endr\\\"oczi, G. Gemme, G. Gonz\\'alez, G. Hammond, G. H. Ogin, G. Jones, G. Kang, G. Kuehn, G. Losurdo, G. Mazzolo, G. McIntyre, G. Mendell, G. M. Guidi, G. M. Harry, G. Mitselmakher, G. Moreno, G. Mueller, G. Newton, G. Pagliaroli, G. Persichetti, G. S. Allen, G. Santostasi, G. Skelton, G. Traylor, G. Vajente, G. Vedovato, G. Woan, H. Cho, H. Daveloza, H. Fehrmann, H. Grote, H. Heitmann, H. Jang, H. J. Bulten, H. J. Pletsch, H. Kaufer, H. Kim, H. L\\\"uck, H. Miao, H. M. Lee, H. M\\\"uller-Ebhardt, H. Overmier, H. Radkins, H. R. Williams, H. Ryll, H. Vahlbruch, H. Vocca, H. Wittel, H. Yamamoto, H. Yang, I. A. Bilenko, I. Bartos, I. Belopolski, I. Di Palma, I. Ferrante, I. Fiori, I. Kamaretsos, I. Kowalska, I. Leonor, I. Maksimovic, I. Mandel, I. M. Pinto, I. R\\'acz, I. Santiago-Prieto, I. S. Heng, I. W. Harry, I. W. Martin, I. Yakushin, J. A. Garofoli, J. A. Giaime, J. Batch, J. Bauchrowitz, J. B. Camp, J. Betzwieser, J. Birch, J. B. Kanner, J. Breyer, J. Burguet--Castell, J. Cannizzo, J. Cao, J. C. Driggers, J.-C. Dumas, J. Clark, J. Colas, J. D. E. Creighton, J. Degallaix, J.-D. Fournier, J. DiGuglielmo, J. D. Romano, J. E. Brau, J.-F. Hayau, J. F. J. van den Brand, J. Franc, J. Garcia, J. Hanks, J. Hanson, J. Harms, J. H. Clayton, J. Heefner, J. Hough, J. H. Romie, J. J. Oh, J. K. Blackburn, J. Li, J. Luan, J. Marque, J. M. Berliner, J. McIver, J. M. Hallam, J. Miller, J. Munch, J. Nelson, J. N. Marx, J. O'Dell, J.-P. Coulon, J. P\\\"old, J.-P. Zendri, J. R. Leong, J. Rollins, J. R. Smith, J. R. Taylor, J. Scott, J. S. Kissel, J. Slutsky, J. Soto, J. Steinlechner, J. T. Whelan, J. Veitch, J. Worden, J. Yablon, J.-Y. Vinet, J. Zweizig, K. A. Hodge, K. Arai, K. A. Strain, K. A. Thorne, K. Cannon, K. Dahl, K. Danzmann, K. D. Giardina, K. Evans, K. Haughian, K. Hayama, K. Holt, K. Izumi, K. Kawabe, K. Kim, K. Kokeyama, K. L. Dooley, K. Mailand, K. Mason, K. Mossavi, K. Redwine, K. Riles, K. Ryan, K. Somiya, K. S. Thorne, K. Tseng, K. Urbanek, K. V. Tokmakov, K. Wette, K. Yamamoto, L. A. Forte, L. \\'A. Gergely, L. Barsotti, L. Blackburn, L. Bonelli, L. Bosi, L. Cadonati, L. Cunningham, L. Di Fiore, L. Gammaitoni, L. Ju, L. Matone, L. M. Goggin, L. Milano, L. Naticchioni, L. Nuttall, L. Palladino, L. Pekowsky, L. Pinard, L. Prokhorov, L. Rolland, L. R. Price, L. Sammut, L. Sancho de la Jordana, L. Santamar\\'ia, L. S. Finn, L. Singer, L. Sperandio, L. Taffarello, L. Wallace, L. Wen, L. Williams, L. Winkelmann, L. Zhang, M. A. Arain, M. A. Barton, M. Abernathy, M. A. Bizouard, M. Agathos, M. A. Hendry, M. A. Papa, M. Barsuglia, M. Bastarrika, M. Bebronne, M. Benacquista, M. Bitossi, M. Blom, M. Born, M. Branchesi, M. Brinkmann, M. Britzger, M. C. Araya, M. Cavagli\\`a, M. C. Heintze, M. Colombini, M. Cordier, M. Coughlin, M. Davier, M. Del Prete, M. D\\'iaz, M. Di Paolo Emilio, M. Drago, M. Edgar, M. Edwards, M. E. G\\'asp\\'ar, M. Evans, M. E. Zucker, M. Factourovich, M. Flanigan, M. Frede, M. Frei, M. Fyffe, M. Galimberti, M.G. Beker, M. Granata, M. Hewitson, M. Jacobson, M. Kinsey, M. Landry, M. Lang, M. L. Gorodetsky, M. Lorenzini, M. Lormand, M. Lubinski, M. MacInnis, M. Mageswaran, M. Mantovani, M. Mehmet, M. Mohan, M. Parisi, M. Pedraza, M. Phelps, M. Pickenpack, M. Pietka, M. Pitkin, M. Prato, M. Prijatelj, M. Principe, M. Punturo, M. Rakhmanov, M. R. Ganija, M. Rodruck, M. R. Smith, M. Sakosky, M. Shaltev, M. S. Meyer, M. Stefszky, M. Sung, M. Tacca, M. T. Hartman, M. Tonelli, M. Trias, M. Vallisneri, M. Vasuth, M. Vavoulidis, M. V. Plissi, M. Was, M. Weinert, M. West, M. Yvert, M. Zanolin, N. A. Lockerbie, N. A. Robertson, N. Beveridge, N. Christensen, N. Cornish, N. D. Smith, N. Fotopoulos, N. Gray, N. Kim, N. Lastzka, N. Leindecker, N. Leroy, N. Letendre, N. Liguori, N. Man, N. Mavalvala, N. Morgado, N. Zotov, O. Bock, O. Burmeister, O. Chaibi, O. Miyakawa, O. Puncken, O. Torre, P. Ajith, P. Astone, P. Aufmuth, P. A. Willems, P. Baker, P. Barriga, P. Campsie, P. Charlton, P. Couvares, P. Ehrens, P. E. Lindquist, P.-F. Cohadon, P. Fritschel, P. G. Murray, P. Hello, P. Jaranowski, P. J. Fulda, P. J. King, P. J. Sutton, P. J. Veitch, P. Kalmus, P. K. Lam, P. Kwee, P. Leaci, P. Moesta, P. Patel, P. Peiris, P. Puppo, P. Raffai, P. Rapagnani, P. R. Brady, P. R. Saulson, P. Ruggi, P. Sainathan, P. Schwinberg, P. Shawhan, P. T. Beyersdorf, P. Thomas, P. Wei, P. Wessels, P. Yu, R. Abbott, R. Adhikari, R. A. Matzner, R. A. Mercer, R. Bassiri, R. Biswas, R. Bondarescu, R. Bonnand, R. Bork, R. Cavalieri, R. Conte, R. Dannenberg, R. Day, R. De Rosa, R. DeRosa, R. DeSalvo, R. Engel, R. Flaminio, R. Frey, R. Geng, R. G. Oldenburg, R. Gouaty, R. Grosso, R. Gupta, R. Gustafson, R. Inta, R. J. E. Smith, R. Jones, R. J. S. Greenhalgh, R. Kopparapu, R. Kumar, R. L. Byer, R. L. Savage, R. L. Ward, R. McCarthy, R. M. Cutler, R. Mittleman, R. M. Martin, R. M. S. Schofield, R. Nawrodt, R. O'Shaughnessy, R. Passaquieti, R. P. Fisher, R. Poggiani, R. Prix, R. Riesen, R. Romano, R. S. Amin, R. Schilling, R. Schnabel, R. S. Ottens, R. Stone, R. Sturani, R. Taylor, R. Vaulin, R. Weiss, R. Wooley, R. W. P. Drever, S. Babak, S. Ballmer, S. B. Anderson, S. Bose, S. Braccini, S. Caride, S. Caudill, S. Chelkowski, S. Chung, S. C. McGuire, S. D'Antonio, S. Dhurandhar, S. D. Mohanty, S. Dorsher, S. Dwyer, S. E. Whitcomb, S. Fairhurst, S. Foley, S. Frasca, S. Ghosh, S. Giampanis, S. Go{\\ss}ler, S. Gras, S. Grunewald, S. H. Huttner, S. Hild, S. H. Oh, S. Hooper, S. Husa, S. J. Waldman, S. Kandhasamy, S. Kawamura, S. Klimenko, S. Koranda, S. Krishnamurthy, S. L. Danilishin, S. M\\'arka, S. M. Aston, S. Meshkov, S. Mosca, S. M. Scott, S. Mukherjee, S. Penn, S. Privitera, S. P. Tarabrin, S. P. Vyatchanin, S. Reid, S. Roddy, S. Rowan, S. R. P. Mohapatra, S. Sankar, S. Sato, S. Schlamminger, S. Steinlechner, S. Steplewski, S. Strigin, S. Susmithan, S. S. Y. Chua, S. van der Putten, S. Vass, S. Vitale, S. Wen, S. Yoshida, T. Accadia, T. Briant, T. Bulik, T. Chalermsongsak, T. D. Abbott, T. Dayanga, T. D. Creighton, T. Dent, T. Eberle, T. Etzel, T. Evans, T. G. F. Li, T. Ha, The LIGO Scientific Collaboration, the Virgo Collaboration: J. Abadie, T. Hong, Th. S. Bauer, T. Huynh-Dinh, T. Isogai, T. Meier, T. Mori, T. Nash, T. P. Bodiya, T. R. Corbitt, T. Reed, T. Regimbau, T. T. Fricke, T. Westphal, T. Z. Summerscales, V. B. Braginsky, V. Boschi, V. Brisson, V. Dattilo, V. Dergachev, V. Fafone, V. Herrera, V. Kalogera, V. Kondrashov, V. Kringel, V. Loriette, V. Mandic, V. Necula, V. P. Mitrofanov, V. Predoi, V. Quetschke, V. Raymond, V. Re, V. Sandberg, V. Sannibale, V. V. Frolov, W. Del Pozzo, W. Farr, W. G. Anderson, W. Katzman, W. Kells, W. Winkler, W. W. Johnson, W. Zhang, W. Z. Korth, X. Siemens, X. Wang, Y. Chen, Y. Fan, Y. Minenkov, Y. -M. Kim, Y. Pan, Y. Wan, Z. Du, Z. Frei, Z. Keresztes, Z. M\\'arka, Z. Wang, Z. 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