First joint gravitational wave search by the AURIGA–EXPLORER–NAUTILUS–Virgo Collaboration
First joint gravitational wave search by the AURIGA–EXPLORER–NAUTILUS–Virgo Collaboration
复制标题
AURIGA-EXPLORER-NAUTILUS-Virgo Collaboration 首次联合进行引力波搜索
DOI：
10.1088/0264-9381/25/20/205007
复制
发表时间：
2007
影响因子：
3.5
通讯作者：
J. Zendri
中科院分区：
文献类型：
--
作者：
F. Acernese;M. Alshourbagy;P. Amico;F. Antonucci;S. Aoudia;P. Astone;S. Avino;D. Babusci;L. Baggio;G. Ballardin;F. Barone;L. Barsotti;M. Barsuglia;M. Bassan;T. Bauer;M. Bignotto;S. Bigotta;S. Birindelli;M. Bizouard;C. Boccara;M. Bonaldi;F. Bondu;L. Bosi;S. Braccini;C. Bradaschia;A. Brillet;V. Brisson;D. Buskulic;G. Cagnoli;E. Calloni;M. Camarda;E. Campagna;F. Carbognani;P. Carelli;F. Cavalier;R. Cavalieri;G. Cavallari;G. Cella;M. Cerdonio;E. Cesarini;É. Chassande;A. Chincarini;A. Clapson;F. Cleva;E. Coccia;L. Conti;C. Corda;A. Corsi;F. Cottone;J. Coulon;E. Cuoco;S. D’Antonio;A. Dari;V. Dattilo;M. Davier;R. De Rosa;M. Prete;L. Fiore;A. D. Lieto;M. Di Paolo Emilio;A. Virgilio;M. Drago;F. Dubath;M. Evans;V. Fafone;P. Falferi;I. Ferrante;F. Fidecaro;I. Fiori;R. Flaminio;S. Foffa;P. Fortini;J. Fournier;S. Frasca;F. Frasconi;L. Gammaitoni;F. Garufi;G. Gemme;E. Genin;A. Gennai;A. Giazotto;G. Giordano;L. Giordano;V. Granata;C. Greverie;D. Grosjean;G. Guidi;S. Hamdani;S. Hebri;H. Heitmann;P. Hello;D. Huet;S. Kreckelbergh;P. La Penna;M. Laval;N. Leroy;N. Letendre;N. Liguori;S. Longo;B. Lopez;M. Lorenzini;V. Loriette;G. Losurdo;J. Mackowski;M. Maggiore;E. Majorana;C. Man;M. Mantovani;F. Marchesoni;A. Marini;F. Marion;J. Marque;F. Martelli;A. Masserot;F. Menzinger;R. Mezzena;L. Milano;Y. Minenkov;A. Mion;I. Modena;G. Modestino;C. Moins;A. Moleti;J. Moreau;N. Morgado;S. Mosca;B. Mours;I. Neri;F. Nocera;A. Ortolan;G. Pagliaroli;G. Pallottino;C. Palomba;F. Paoletti;S. Pardi;R. Parodi;A. Pasqualetti;R. Passaquieti;D. Passuello;G. Piano Mortari;F. Piergiovanni;L. Pinard;G. Pizzella;S. Poggi;R. Poggiani;G. Prodi;M. Punturo;P. Puppo;L. Quintieri;P. Rapagnani;V. Re;T. Regimbau;A. Remillieux;F. Ricci;I. Ricciardi;A. Rocchi;L. Rolland;R. Romano;F. Ronga;P. Ruggi;G. Russo;F. Salemi;S. Solimeno;A. Spallicci;R. Sturani;L. Taffarello;M. Tarallo;R. Terenzi;A. Toncelli;M. Tonelli;G. Torrioli;E. Tournefier;F. Travasso;C. Tremola;R. Vaccarone;G. Vajente;G. Vandoni;G. Vedovato;J. F. J. van der Brand;S. A. van der Putten;D. Verkindt;F. Vetrano;A. Viceré;A. Vinante;J. Vinet;M. Visco;S. Vitale;H. Vocca;M. Yvert;J. Zendri
我们提出了一种网络数据分析的方法，适用于搜索重合突发激发超过24小时长的数据集收集的AURIGA，EXPLORER，NAUTILUS和处女座探测器在2005年9月。对来自单个检测器的每个数据集独立地进行候选触发物的搜索。我们使用针对给定来源群体优化的算法寻找这些候选者之间的双重时间重合，并通过将模板化信号波形注入数据流来计算检测效率。为此，我们已经考虑的情况下，信号的阻尼正弦波来自银河系中心方向。我们的方法的目标是高效率和低误报率之间的最佳平衡，目的是在选定的源模型的速率方面设置尽可能严格的置信区间。
We present a methodology of network data analysis applied to the search for coincident burst excitations over a 24 h long data set collected by AURIGA, EXPLORER, NAUTILUS and Virgo detectors during September 2005. The search of candidate triggers was performed independently on each of the data sets from single detectors. We looked for two-fold time coincidences between these candidates using an algorithm optimized for a given population of sources and we calculated the efficiency of detection through injections of templated signal waveforms into the streams of data. To this end we have considered the case of signals shaped as damped sinusoids coming from the galactic center direction. Our method targets an optimal balance between high efficiency and low false alarm rate, aiming at setting confidence intervals as stringent as possible in terms of the rate of the selected source models.
Fujisaki, T.：“参与二次代谢的芳香族底物异戊烯基转移酶 LePGT-1 的表征”Wood Res.. 90. 1-2 (2003)
DOI：
--
发表时间：
--
期刊：
影响因子：
--
作者：
通讯作者：
--