The PyCBC search for gravitational waves from compact binary coalescence

Autor: Usman, Samantha A., Nitz, Alexander H., Harry, Ian W., Biwer, Christopher M., Brown, Duncan A., Cabero, Miriam, Capano, Collin D., Canton, Tito Dal, Dent, Thomas, Fairhurst, Stephen, Kehl, Marcel S., Keppel, Drew, Krishnan, Badri, Lenon, Amber, Lundgren, Andrew, Nielsen, Alex B., Pekowsky, Larne P., Pfeiffer, Harald P., Saulson, Peter R., West, Matthew, Willis, Joshua L.

We describe the PyCBC search for gravitational waves from compact-object binary coalescences in advanced gravitational-wave detector data. The search was used in the first Advanced LIGO observing run and unambiguously identified two black hole binary

Externí odkaz: http://arxiv.org/abs/1508.02357

Investigating Binary Black Hole Mergers with Principal Component Analysis

Autor: Clark, James, Cadonati, Laura, Healy, James, Heng, Ik Siong, Logue, Josh, Mangini, Nicholas, London, Lionel, Pekowsky, Larne, Shoemaker, Deirdre

Despite recent progress in numerical simulations of the coalescence of binary black hole systems, highly asymmetric spinning systems and the construction of accurate physical templates remain challenging and computationally expensive. We explore the

Externí odkaz: http://arxiv.org/abs/1406.5426

Template Mode Hierarchies for Binary Black Hole Mergers

Autor: Healy, James, Laguna, Pablo, Pekowsky, Larne, Shoemaker, Deirdre

Matched filtering is a popular data analysis framework used to search for gravitational wave signals emitted by compact object binaries. The templates used in matched filtering searches are constructed predominantly from the quadrupolar mode because

Externí odkaz: http://arxiv.org/abs/1302.6953

The NINJA-2 catalog of hybrid post-Newtonian/numerical-relativity waveforms for non-precessing black-hole binaries

Autor: Ajith, P., Boyle, Michael, Brown, Duncan A., Brügmann, Bernd, Buchman, Luisa T., Cadonati, Laura, Campanelli, Manuela, Chu, Tony, Etienne, Zachariah B., Fairhurst, Stephen, Hannam, Mark, Healy, James, Hinder, Ian, Husa, Sascha, Kidder, Lawrence E., Krishnan, Badri, Laguna, Pablo, Liu, Yuk Tung, London, Lionel, Lousto, Carlos O., Lovelace, Geoffrey, MacDonald, Ilana, Marronetti, Pedro, Mohapatra, Satya, Mösta, Philipp, Müller, Doreen, Mundim, Bruno C., Nakano, Hiroyuki, Ohme, Frank, Paschalidis, Vasileios, Pekowsky, Larne, Pollney, Denis, Pfeiffer, Harald P., Ponce, Marcelo, Pürrer, Michael, Reifenberger, George, Reisswig, Christian, Santamaría, Lucía, Scheel, Mark A., Shapiro, Stuart L., Shoemaker, Deirdre, Sopuerta, Carlos F., Sperhake, Ulrich, Szilágyi, Béla, Taylor, Nicholas W., Tichy, Wolfgang, Tsatsin, Petr, Zlochower, Yosef

The Numerical INJection Analysis (NINJA) project is a collaborative effort between members of the numerical relativity and gravitational wave data analysis communities. The purpose of NINJA is to study the sensitivity of existing gravitational-wave s

Externí odkaz: http://arxiv.org/abs/1201.5319

Status of NINJA: the Numerical INJection Analysis project

Autor: Aylott, Benjamin, Baker, John G., Boggs, William D., Boyle, Michael, Brady, Patrick R., Brown, Duncan A., Brügmann, Bernd, Buchman, Luisa T., Buonanno, Alessandra, Cadonati, Laura, Camp, Jordan, Campanelli, Manuela, Centrella, Joan, Chatterjis, Shourov, Christensen, Nelson, Chu, Tony, Diener, Peter, Dorband, Nils, Etienne, Zachariah B., Faber, Joshua, Fairhurst, Stephen, Farr, Benjamin, Fischetti, Sebastian, Guidi, Gianluca, Goggin, Lisa M., Hannam, Mark, Herrmann, Frank, Hinder, Ian, Husa, Sascha, Kalogera, Vicky, Keppel, Drew, Kidder, Lawrence E., Kelly, Bernard J., Krishnan, Badri, Laguna, Pablo, Lousto, Carlos O., Mandel, Ilya, Marronetti, Pedro, Matzner, Richard, McWilliams, Sean T., Matthews, Keith D., Mercer, R. Adam, Mohapatra, Satyanarayan R. P., Mroué, Abdul H., Nakano, Hiroyuki, Ochsner, Evan, Pan, Yi, Pekowsky, Larne, Pfeiffer, Harald P., Pollney, Denis, Pretorius, Frans, Raymond, Vivien, Reisswig, Christian, Rezzolla, Luciano, Rinne, Oliver, Robinson, Craig, Röver, Christian, Santamaría, Lucía, Sathyaprakash, Bangalore, Scheel, Mark A., Schnetter, Erik, Seiler, Jennifer, Shapiro, Stuart L., Shoemaker, Deirdre, Sperhake, Ulrich, Stroeer, Alexander, Sturani, Riccardo, Tichy, Wolfgang, Liu, Yuk Tung, van der Sluys, Marc, van Meter, James R., Vaulin, Ruslan, Vecchio, Alberto, Veitch, John, Viceré, Andrea, Whelan, John T., Zlochower, Yosef

Publikováno v: Class.Quant.Grav.26:114008,2009

The 2008 NRDA conference introduced the Numerical INJection Analysis project (NINJA), a new collaborative effort between the numerical relativity community and the data analysis community. NINJA focuses on modeling and searching for gravitational wav

Externí odkaz: http://arxiv.org/abs/0905.4227