Results 31 to 40 of about 50,454 (258)

High Quality QCD Axion at Gravitational Wave Observatories

Physical Review Letters, 2022
6+7 pages, 9 figures. v2: 5+9 pages, 10 figures.
Ricardo Z. Ferreira, Alessio Notari, Oriol Pujolàs, Fabrizio Rompineve   +3 more
openaire   +3 more sources

First targeted search for gravitational-wave bursts from core-collapse supernovae in data of first-generation laser interferometer detectors [PDF]

, 2016
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 ...
Abbott, B.P., Allen, Bruce, Aufmuth, Peter, Bisht, A., Danzmann, Karsten, Denker, T., et al., Heurs, M., Kaufer, S., Krueger, C., LIGO Scientific Collaboration, Lough, J.D., Lück, Harald, Sawadsky, A., Schütte, D., Steinmeyer, D., Vahlbruch, H., Virgo Collaboration, Willke, Benno, Wimmer, M.H., Wittel, H.   +20 more
core   +2 more sources

Machine learning for quantum-enhanced gravitational-wave observatories

Physical Review D, 2023
Machine learning has become an effective tool for processing the extensive data sets produced by large physics experiments. Gravitational-wave detectors are now listening to the universe with quantum-enhanced sensitivity, accomplished with the injection of squeezed vacuum states. Squeezed state preparation and injection is operationally complicated, as
Chris Whittle, Ge Yang, Matthew Evans, Lisa Barsotti   +3 more
openaire   +2 more sources

Unsupervised learning architecture for classifying the transient noise of interferometric gravitational-wave detectors

Scientific Reports, 2022
In the data obtained by laser interferometric gravitational wave detectors, transient noise with non-stationary and non-Gaussian features occurs at a high rate.
Yusuke Sakai, Yousuke Itoh, Piljong Jung, Keiko Kokeyama, Chihiro Kozakai, Katsuko T. Nakahira, Shoichi Oshino, Yutaka Shikano, Hirotaka Takahashi, Takashi Uchiyama, Gen Ueshima, Tatsuki Washimi, Takahiro Yamamoto, Takaaki Yokozawa   +13 more
doaj   +1 more source

Sensitivity curves for spaceborne gravitational wave interferometers [PDF]

, 2000
To determine whether particular sources of gravitational radiation will be detectable by a specific gravitational wave detector, it is necessary to know the sensitivity limits of the instrument.
A. Ambramovici, B. Warner, C. Bradaschia, F. B. Estabrook, G. Giampieri, M. Tinto, O. D. Aguiar, R. Schilling, R. W. Hellings, Ronald W. Hellings, Shane L. Larson, William A. Hiscock   +11 more
core   +3 more sources

Searching for neutral particles at the highest energies at the Pierre Auger Observatory [PDF]

EPJ Web of Conferences, 2023
The Pierre Auger Observatory, being the largest air-shower experiment in the world, offers an unprecedented exposure to neutral particles at the highest energies.
Niechciol Marcus
doaj   +1 more source

Sensitivity studies for third-generation gravitational wave observatories [PDF]

Classical and Quantum Gravity, 2011
13 pages, 7 ...
Hild, S., Abernathy, M., Acernese, F., Amaro-Seoane, P., Andersson, N., Arun, K., Barone, F., Barr, B., Barsuglia, M., Beker, M., Beveridge, N., Birindelli, S., Bose, S., Bosi, L., Braccini, S., Bradaschia, C., Bulik, T., Calloni, E., Cella, G., Chassande-Mottin, E., Chelkowski, S., Chincarini, A., Clark, J., Coccia, E., Colacino, C., Colas, J., Cumming, A., Cunningham, L., Cuoco, E., Danilishin, S., Danzmann, K., de Salvo, R., Dent, T., de Rosa, R., Di Fiore, L., Di Virgilio, A., Doets, M., Fafone, V., Falferi, P., Flaminio, R., Franc, J., Frasconi, F., Freise, A., Friedrich, D., Fulda, P., Gair, J., Gemme, G., Genin, E., Gennai, A., Giazotto, A., Glampedakis, K., Gräf, C., Granata, M., Grote, H., Guidi, G., Gurkovsky, A., Hammond, G., Hannam, M., Harms, J., Heinert, D., Hendry, M., Heng, I., Hennes, E., Hough, J., Husa, S., Huttner, S., Jones, G., Khalili, F., Kokeyama, K., Kokkotas, K., Krishnan, B., Li, T. G. F., Lorenzini, M., Lück, H., Majorana, E., Mandel, I., Mandic, V., Mantovani, M., Martin, I., Michel, Christine, Minenkov, Y., Morgado, N., Mosca, S., Mours, B., Müller-Ebhardt, H., Murray, P., Nawrodt, R., Nelson, J., Oshaughnessy, R., Ott, C. D., Palomba, C., Paoli, A., Parguez, G., Pasqualetti, A., Passaquieti, R., Passuello, D., Pinard, L., Plastino, W., Poggiani, R., Popolizio, P., Prato, M., Punturo, M., Puppo, P., Rabeling, D., Rapagnani, P., Read, J., Regimbau, T., Rehbein, H., Reid, S., Ricci, F., Richard, F., Rocchi, A., Rowan, S., Rüdiger, A., Santamaría, L., Sassolas, B., Sathyaprakash, B., Schnabel, R., Schwarz, C., Seidel, P., Sintes, A., Somiya, K., Speirits, F., Strain, K., Strigin, S, Sutton, P., Tarabrin, S., Thüring, A., Brand, J. van Den, van Veggel, M., Broeck, C. van Den, Vecchio, A., Veitch, J., Vetrano, F., Vicere, A., Vyatchanin, S., Willke, B., Woan, G., Yamamoto, K.   +138 more
openaire   +12 more sources

Laser interferometer gravitational-wave observatory [PDF]

Proceedings of LEOS '93, 2002
The Laser Interferometer Gravitational-Wave Observatory (LIGO) will observe cosmic gravitational waves which induce small apparent displacements between suspended test masses. This talk reviews how developments in precision laser interferometry are addressing this goal. >
openaire   +1 more source

Gravitational Wave & Relativity Impact Electronic Communication & Engineering

MATEC Web of Conferences, 2017
About a few months ago (Feb 11, 2016), the LIGO (Laser Interferometer Gravitational-Wave Observatory) scientist team researchers made an announcement that they had confirmed the gravitational wave already detected on Sept 14, 2015 (by LIGO’s twin ...
Zakaria Shahrudin, Abd Razak Norazlina, Baharudin Zikri Abadi   +2 more
doaj   +1 more source

Advanced Virgo: Status of the Detector, Latest Results and Future Prospects

Universe, 2021
The Virgo detector, based at the EGO (European Gravitational Observatory) and located in Cascina (Pisa), played a significant role in the development of the gravitational-wave astronomy.
Diego Bersanetti, Barbara Patricelli, Ornella Juliana Piccinni, Francesco Piergiovanni, Francesco Salemi, Valeria Sequino   +5 more
doaj   +1 more source