التفاصيل البيبلوغرافية
| العنوان: |
Upper limit map of a background of gravitational waves |
| المؤلفون: |
Abbott, B., Abbott, R., Adhikari, R., Agresti, J., Ajith, P., Allen, B., Amin, R., Anderson, S.B., Anderson, W.G., Arain, M., Araya, M., Armandula, H., Ashley, M., Aston, S., Aufmuth, P., Aulbert, C., Babak, S., Ballmer, S., Bantilan, H., Barish, B.C., Barker, C., Barker, D., Barr, B., Barriga, P., Barton, M.A., Bayer, K., Belczynski, K., Betzwieser, J., Beyersdorf, P.T., Bhawal, B., Bilenko, I.A., Billingsley, G., Biswas, R., Black, E., Blackburn, K., Blackburn, L., Blair, D., Bland, B., Bogenstahl, J., Bogue, L., Bork, R., Boschi, V., Bose, S., Brady, P.R., Braginsky, V.B., Brau, J.E., Brinkmann, M., Brooks, A., Brown, D.A., Bullington, A., Bunkowski, A., Buonanno, A., Burmeister, O., Busby, D., Byer, R.L., Cadonati, L., Cagnoli, G., Camp, J.B., Cannizzo, J., Cannon, K., Cantley, C.A., Cao, J., Cardenas, L., Casey, M.M., Castaldi, G., Cepeda, C., Chalkey, E., Charlton, P., Chatterji, S., Chelkowski, S., Chen, Y., Chiadini, F., Chin, D., Chin, E., Chow, J., Christensen, N., Clark, J., Cochrane, P., Cokelaer, T., Colacino, C.N., Coldwell, R., Conte, R., Cook, D., Corbitt, T., Coward, D., Coyne, D., Creighton, J.D.E., Creighton, T.D., Croce, R.P., Crooks, D.R.M., Cruise, A.M., Cumming, A., Dalrymple, J., D’Ambrosio, E., Danzmann, K., Davies, G., DeBra, D., Degallaix, J., Degree, M., Demma, T., Dergachev, V., Desai, S., DeSalvo, R., Dhurandhar, S., Díaz, M., Dickson, J., Di Credico, A., Diederichs, G., Dietz, A., Doomes, E.E., Drever, R.W.P., Dumas, J.-C., Dupuis, R.J., Dwyer, J.G., Ehrens, P., Espinoza, E., Etzel, T., Evans, M., Evans, T., Fairhurst, S., Fan, Y., Fazi, D., Fejer, M.M., Finn, L.S., Fiumara, V., Fotopoulos, N., Franzen, A., Franzen, K.Y., Freise, A., Frey, R., Fricke, T., Fritschel, P., Frolov, V.V., Fyffe, M., Galdi, V., Garofoli, J., Gholami, I., Giaime, J.A., Giampanis, S., Giardina, K.D., Goda, K., Goetz, E., Goggin, L.M., González, G., Gossler, S., Grant, A., Gras, S., Gray, C., Gray, M., Greenhalgh, J., Gretarsson, A.M., Grosso, R., Grote, H., Grunewald, S., Guenther, M., Gustafson, R., Hage, B., Hammer, D., Hanna, C., Hanson, J., Harms, J., Harry, G., Harstad, E., Hayler, T., Heefner, J., Heng, I.S., Heptonstall, A., Heurs, Michèle, Hewitson, M., Hild, S., Hirose, E., Hoak, D., Hosken, D., Hough, J., Howell, E., Hoyland, D., Huttner, S.H., Ingram, D., Innerhofer, E., Ito, M., Itoh, Y., Ivanov, A., Jackrel, D., Johnson, B., Johnson, W.W., Jones, D.I., Jones, G., Jones, R., Ju, L., Kalmus, P., Kalogera, V., Kasprzyk, D., Katsavounidis, E., Kawabe, K., Kawamura, S., Kawazoe, F., Kells, W., Keppel, D.G., Khalili, F.Ya., Kim, C., King, P., Kissel, J.S., Klimenko, S., Kokeyama, K., Kondrashov, V., Kopparapu, R.K., Kozak, D., Krishnan, B., Kwee, P., Lam, P.K., Landry, M., Lantz, B., Lazzarini, A., Lee, B., Lei, M., Leiner, J., Leonhardt, V., Leonor, I., Libbrecht, K., Lindquist, P., Lockerbie, N.A., Longo, M., Lormand, M., Lubinski, M., Lück, H., Machenschalk, B., MacInnis, M., Mageswaran, M., Mailand, K., Malec, M., Mandic, V., Marano, S., Márka, S., Markowitz, J., Maros, E., Martin, I., Marx, J.N., Mason, K., Matone, L., Matta, V., Mavalvala, N., McCarthy, R., McClelland, D.E., McGuire, S.C., McHugh, M., McKenzie, K., McNabb, J.W.C., McWilliams, S., Meier, T., Melissinos, A., Mendell, G., Mercer, R.A., Meshkov, S., Messaritaki, E., Messenger, C.J., Meyers, D., Mikhailov, E., Mitra, S., Mitrofanov, V.P., Mitselmakher, G., Mittleman, R., Miyakawa, O., Mohanty, S., Moreno, G., Mossavi, K., MowLowry, C., Moylan, A., Mudge, D., Mueller, G., Mukherjee, S., Müller-Ebhardt, H., Munch, J., Murray, P., Myers, E., Myers, J., Newton, G., Nishizawa, A., Numata, K., O’Reilly, B., O’Shaughnessy, R., Ottaway, D.J., Overmier, H., Owen, B.J., Pan, Y., Papa, M.A., Parameshwaraiah, V., Patel, P., Pedraza, M., Penn, S., Pierro, V., Pinto, I.M., Pitkin, M., Pletsch, H., Plissi, M.V., Postiglione, F., Prix, R., Quetschke, V., Raab, F., Rabeling, D., Radkins, H., Rahkola, R., Rainer, N., Rakhmanov, M., Rawlins, K., Ray-Majumder, S., Re, V., Rehbein, H., Reid, S., Reitze, D.H., Ribichini, L., Riesen, R., Riles, K., Rivera, B., Robertson, N.A., Robinson, C., Robinson, E.L., Roddy, S., Rodriguez, A., Rogan, A.M., Rollins, J., Romano, J.D., Romie, J., Route, R., Rowan, S., Rüdiger, A., Ruet, L., Russell, P., Ryan, K., Sakata, S., Samidi, M., de la Jordana, L.Sancho, Sandberg, V., Sannibale, V., Saraf, S., Sarin, P., Sathyaprakash, B.S., Sato, S., Saulson, P.R., Savage, R., Savov, P., Schediwy, S., Schilling, R., Schnabel, R., Schofield, R., Schutz, B.F., Schwinberg, P., Scott, S.M., Searle, A.C., Sears, B., Seifert, F., Sellers, D., Sengupta, A.S., Shawhan, P., Shoemaker, D.H., Sibley, A., Sidles, J.A., Siemens, X., Sigg, D., Sinha, S., Sintes, A.M., Slagmolen, B.J.J., Slutsky, J., Smith, J.R., Smith, M.R., Somiya, K., Strain, K.A., Strom, D.M., Stuver, A., Summerscales, T.Z., Sun, K.-X., Sung, M., Sutton, P.J., Takahashi, H., Tanner, D.B., Tarallo, M., Taylor, R., Thacker, J., Thorne, K.A., Thorne, K.S., Thüring, A., Tokmakov, K.V., Torres, C., Torrie, C., Traylor, G., Trias, M., Tyler, W., Ugolini, D., Ungarelli, C., Urbanek, K., Vahlbruch, H., Vallisneri, M., Van Den Broeck, C., Varvella, M., Vass, S., Vecchio, A., Veitch, J., Veitch, P., Villar, A., Vorvick, C., Vyachanin, S.P., Waldman, S.J., Wallace, L., Ward, H., Ward, R., Watts, K., Webber, D., Weidner, A., Weinert, M., Weinstein, A., Weiss, R., Wen, S., Wette, K., Whelan, J.T., Whitbeck, D.M., Whitcomb, S.E., Whiting, B.F., Wilkinson, C., Willems, P.A., Williams, L., Willke, B., Wilmut, I., Winkler, W., Wipf, C.C., Wise, S., Wiseman, A.G., Woan, G., Woods, D., Wooley, R., Worden, J., Wu, W., Yakushin, I., Yamamoto, H., Yan, Z., Yoshida, S., Yunes, N., Zanolin, M., Zhang, J., Zhang, L., Zhao, C., Zotov, N., Zucker, M., Mühlen, H.zur, Zweizig, J. |
| المصدر: |
Physical Review D - Particles, Fields, Gravitation and Cosmology 76 (2007), Nr. 8 ; Physical Review D - Particles, Fields, Gravitation and Cosmology |
| بيانات النشر: |
American Physical Society |
| سنة النشر: |
2007 |
| المجموعة: |
Institutional Repository of Leibniz Universität Hannover |
| مصطلحات موضوعية: |
radiation, ddc:530 |
| الوصف: |
We searched for an anisotropic background of gravitational waves using data from the LIGO S4 science run and a method that is optimized for point sources. This is appropriate if, for example, the gravitational wave background is dominated by a small number of distinct astrophysical sources. No signal was seen. Upper limit maps were produced assuming two different power laws for the source strain power spectrum. For an f-3 power law and using the 50 Hz to 1.8 kHz band the upper limits on the source strain power spectrum vary between 1.2×10-48Hz-1 (100Hz/f)3 and 1.2×10-47Hz-1 (100Hz/f)3, depending on the position in the sky. Similarly, in the case of constant strain power spectrum, the upper limits vary between 8.5×10-49Hz-1 and 6.1×10-48Hz-1. As a side product a limit on an isotropic background of gravitational waves was also obtained. All limits are at the 90% confidence level. Finally, as an application, we focused on the direction of Sco-X1, the brightest low-mass x-ray binary. We compare the upper limit on strain amplitude obtained by this method to expectations based on the x-ray flux from Sco-X1. © 2007 The American Physical Society. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
English |
| تدمد: |
1550-7998 |
| Relation: |
http://dx.doi.org/10.15488/12052; https://www.repo.uni-hannover.de/handle/123456789/12149 |
| DOI: |
10.15488/12052 |
| الاتاحة: |
https://www.repo.uni-hannover.de/handle/123456789/12149
https://doi.org/10.15488/12052 |
| Rights: |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. ; frei zugänglich |
| رقم الانضمام: |
edsbas.2E13076C |
| قاعدة البيانات: |
BASE |