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    Ain, A.; Anderson, S. B.; Araya, M. C.; Bartlett, J.; Bartos, I.; Boer, M.; Bond, C.; Braginsky, V. B.; Brown, D. A.; Brown, D. D.; Carbognani, F.; Chow, J. H.; Coccia, E.; Corsi, A.; Dattilo, V.; Del Pozzo, W.; Du, Z.; Eggenstein, H.-B.; Engels, W.; Fafone, V.; Fair, H.; Frey, V.; Fyffe, M.; Gair, J. R.; Gouaty, R.; Grunewald, S.; Guo, X.; Gustafson, E. K.; Hacker, J. J.; Hall, E. D.; Hanke, M. M.; Harms, J.; Heintze, M. C.; Hild, S.; Hosken, D. J.; Hughey, B.; Indik, N.; Kalaghatgi, C. V.; Kanner, J. B.; Korth, W. Z.; Krueger, C.; Lantz, B.; Lebigot, E. O.; Lee, C. H.; Littenberg, T. B.; Lockerbie, N. A.; Lord, J. E.; Machenschalk, B.; Magee, R. M.; Maksimovic, I.; Márka, S.; Martelli, F.; McGuire, S. C.; McIntyre, G.; Melatos, A.; Mendell, G.; Michel, C.; Minenkov, Y.; Mitrofanov, V. P.; Mohan, M.; Murphy, D. J.; Murray, P. G.; Mytidis, A.; Necula, V.; Nguyen, T. T.; Nielsen, A. B.; Nitz, A.; Pascucci, D.; Pereira, R.; Pinto, I. M.; Principe, M.; Prokhorov, L.; Puncken, O.; Puppo, P.; Qin, J.; Read, J.; Ricci, F.; Rocchi, A.; Savage, R. L.; Scott, S. M.; Serna, G.; Shoemaker, D. H.; Sieniawska, M.; Steinke, M.; Sun, L.; Thomas, E. G.; Thorne, K. A.; Trifirò, D.; Trozzo, L.; Ugolini, D.; van Beuzekom, M.; Vaulin, R.; Wade, A. R.; Wallace, L.; Wang, Y.; Wen, L.; Whelan, J. T.; White, D. J.; Yancey, C. C.; Zendri, J.-P.

    Physical review. D, 11/2016, Letnik: 94, Številka: 10
    Journal Article

    We present results from a search for gravitational-wave bursts coincident with two core-collapse supernovae observed optically in 2007 and 2011. We employ data from the Laser Interferometer Gravitational-wave Observatory (LIGO), the Virgo gravitational-wave observatory, and the GEO 600 gravitational-wave observatory. The targeted core-collapse supernovae were selected on the basis of (1) proximity (within approximately 15 Mpc), (2) tightness of observational constraints on the time of core collapse that defines the gravitational-wave search window, and (3) coincident operation of at least two interferometers at the time of core collapse. We find no plausible gravitational-wave candidates. We present the probability of detecting signals from both astrophysically well-motivated and more speculative gravitational-wave emission mechanisms as a function of distance from Earth, and discuss the implications for the detection of gravitational waves from core-collapse supernovae by the upgraded Advanced LIGO and Virgo detectors.