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Observation of Parametric Instability in Advanced LIGO.
Evans, Matthew; Gras, Slawek; Fritschel, Peter; Miller, John; Barsotti, Lisa; Martynov, Denis; Brooks, Aidan; Coyne, Dennis; Abbott, Rich; Adhikari, Rana X; Arai, Koji; Bork, Rolf; Kells, Bill; Rollins, Jameson; Smith-Lefebvre, Nicolas; Vajente, Gabriele; Yamamoto, Hiroaki; Adams, Carl; Aston, Stuart; Betzweiser, Joseph; Frolov, Valera; Mullavey, Adam; Pele, Arnaud; Romie, Janeen; Thomas, Michael; Thorne, Keith; Dwyer, Sheila; Izumi, Kiwamu; Kawabe, Keita; Sigg, Daniel; Derosa, Ryan; Effler, Anamaria; Kokeyama, Keiko; Ballmer, Stefan; Massinger, Thomas J; Staley, Alexa; Heinze, Matthew; Mueller, Chris; Grote, Hartmut; Ward, Robert; King, Eleanor; Blair, David; Ju, Li; Zhao, Chunnong.
Afiliação
  • Evans M; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
  • Gras S; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
  • Fritschel P; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
  • Miller J; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
  • Barsotti L; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
  • Martynov D; California Institute of Technology, Pasadena, California 91125, USA.
  • Brooks A; California Institute of Technology, Pasadena, California 91125, USA.
  • Coyne D; California Institute of Technology, Pasadena, California 91125, USA.
  • Abbott R; California Institute of Technology, Pasadena, California 91125, USA.
  • Adhikari RX; California Institute of Technology, Pasadena, California 91125, USA.
  • Arai K; California Institute of Technology, Pasadena, California 91125, USA.
  • Bork R; California Institute of Technology, Pasadena, California 91125, USA.
  • Kells B; California Institute of Technology, Pasadena, California 91125, USA.
  • Rollins J; California Institute of Technology, Pasadena, California 91125, USA.
  • Smith-Lefebvre N; California Institute of Technology, Pasadena, California 91125, USA.
  • Vajente G; California Institute of Technology, Pasadena, California 91125, USA.
  • Yamamoto H; California Institute of Technology, Pasadena, California 91125, USA.
  • Adams C; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Aston S; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Betzweiser J; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Frolov V; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Mullavey A; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Pele A; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Romie J; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Thomas M; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Thorne K; LIGO Livingston Observatory, Livingston, Louisiana 70754, USA.
  • Dwyer S; LIGO Hanford Observatory, Richland, Washington 99352, USA.
  • Izumi K; LIGO Hanford Observatory, Richland, Washington 99352, USA.
  • Kawabe K; LIGO Hanford Observatory, Richland, Washington 99352, USA.
  • Sigg D; LIGO Hanford Observatory, Richland, Washington 99352, USA.
  • Derosa R; Louisiana State University, Baton Rouge, Louisiana 70803, USA.
  • Effler A; Louisiana State University, Baton Rouge, Louisiana 70803, USA.
  • Kokeyama K; Louisiana State University, Baton Rouge, Louisiana 70803, USA.
  • Ballmer S; Syracuse University, Syracuse, New York 13244, USA.
  • Massinger TJ; Syracuse University, Syracuse, New York 13244, USA.
  • Staley A; Columbia University, New York, New York 10027, USA.
  • Heinze M; University of Florida, Gainesville, Florida 32611, USA.
  • Mueller C; University of Florida, Gainesville, Florida 32611, USA.
  • Grote H; Max Planck Institute for Gravitational Physics, 30167 Hannover, Germany.
  • Ward R; Australian National University, Canberra, Australian Capital Territory 0200, Australia.
  • King E; University of Adelaide, Adelaide, South Australia 5005, Australia.
  • Blair D; University of Western Australia, Crawley Western Australia 6009, Australia.
  • Ju L; University of Western Australia, Crawley Western Australia 6009, Australia.
  • Zhao C; University of Western Australia, Crawley Western Australia 6009, Australia.
Phys Rev Lett ; 114(16): 161102, 2015 Apr 24.
Article em En | MEDLINE | ID: mdl-25955042
ABSTRACT
Parametric instabilities have long been studied as a potentially limiting effect in high-power interferometric gravitational wave detectors. Until now, however, these instabilities have never been observed in a kilometer-scale interferometer. In this Letter, we describe the first observation of parametric instability in a gravitational wave detector, and the means by which it has been removed as a barrier to progress.
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Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2015 Tipo de documento: Article
Buscar no Google
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Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Phys Rev Lett Ano de publicação: 2015 Tipo de documento: Article