Stacked search for gravitational waves from the 2006 Sgr 1900+14 storm

Abbott, B. et al. (2009) Stacked search for gravitational waves from the 2006 Sgr 1900+14 storm. Astrophysical Journal Letters, 701(2), L68-L74. (doi:10.1088/0004-637X/701/2/L68)

Abbott, B. et al. (2009) Stacked search for gravitational waves from the 2006 Sgr 1900+14 storm. Astrophysical Journal Letters, 701(2), L68-L74. (doi:10.1088/0004-637X/701/2/L68)

Full text not currently available from Enlighten.

Abstract

We present the results of a LIGO search for short-duration gravitational waves (GWs) associated with the 2006 March 29 SGR 1900+14 storm. A new search method is used, "stacking" the GW data around the times of individual soft-gamma bursts in the storm to enhance sensitivity for models in which multiple bursts are accompanied by GW emission. We assume that variation in the time difference between burst electromagnetic emission and potential burst GW emission is small relative to the GW signal duration, and we time-align GW excess power time-frequency tilings containing individual burst triggers to their corresponding electromagnetic emissions. We use two GW emission models in our search: a fluence-weighted model and a flat (unweighted) model for the most electromagnetically energetic bursts. We find no evidence of GWs associated with either model. Model-dependent GW strain, isotropic GW emission energy E <sub>GW</sub>, and γ ≡ E <sub>GW</sub>/E <sub>EM</sub> upper limits are estimated using a variety of assumed waveforms. The stacking method allows us to set the most stringent model-dependent limits on transient GW strain published to date. We find E <sub>GW</sub> upper limit estimates (at a nominal distance of 10 kpc) of between 2 × 10<sup>45</sup> erg and 6 × 10<sup>50</sup> erg depending on the waveform type. These limits are an order of magnitude lower than upper limits published previously for this storm and overlap with the range of electromagnetic energies emitted in soft gamma repeater (SGR) giant flares.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Grant, Mr Alastair and Messenger, Dr Christopher and Hammond, Professor Giles and Hild, Professor Stefan and Barr, Dr Bryan and Sorazu Lucio, Dr Borja and Reid, Professor Stuart and Edgar, Dr Matthew and Tokmakov, Dr Kirill and Veitch, Dr John and Plissi, Dr Michael and Heng, Professor Ik Siong and van Veggel, Dr Marielle and Newton, Dr Gavin and Rowan, Professor Sheila and Kumar, Mr Rahul and Martin, Dr Iain and Robertson, Professor Norna and Cumming, Dr Alan and Cunningham, Dr Liam and Woan, Professor Graham and Nelson, Mr John and Hough, Professor James and Huttner, Dr Sabina and Strain, Professor Kenneth and Jones, Mr Russell and Haughian, Dr Karen and Pitkin, Dr Matthew and Murray, Dr Peter
Authors: Abbott, B., Abbott, R., Adhikari, R., Ajith, P., Allen, B., Allen, G., Amin, R., Anderson, S., Anderson, W., Arain, M., Araya, M., Armandula, H., Armor, P., Aso, Y., Aston, S., Aufmuth, P., Aulbert, C., Babak, S., Baker, P., Ballmer, S., Barker, C., Barker, D., Barr, B., Barriga, P., Barsotti, L., Barton, M., Bartos, I., Bassiri, R., Bastarrika, M., Behnke, B., Benacquista, M., Betzwieser, J., Beyersdorf, P., Bilenko, I., Billingsley, G., Biswas, R., Black, E., Blackburn, J., Blackburn, L., Blair, D., Bland, B., Bodiya, T., Bogue, L., Bork, R., Boschi, V., Bose, S., Brady, P., Braginsky, V., Brau, J., Bridges, D., Brinkmann, M., Brooks, A., Brown, D., Brummit, A., Brunet, G., Bullington, A., Buonanno, A., Burmeister, O., Byer, R., Cadonati, L., Camp, J., Cannizzo, J., Cannon, K., Cao, J., Cardenas, L., Caride, S., Castaldi, G., Caudill, S., Cavaglia, M., Cepeda, C., Chalermsongsak, T., Chalkley, E., Charlton, P., Chatterji, S., Chelkowski, S., Chen, Y., Christensen, N., Chung, C., Clark, D., Clark, J., Clayton, J., Cokelaer, T., Colacino, C., Conte, R., Cook, D., Corbitt, T., Cornish, N., Coward, D., Coyne, D., Creighton, J., Creighton, T., Cruise, A., Culter, R., Cumming, A., Cunningham, L., Danilishin, S., Danzmann, K., Daudert, B., Davies, G., Daw, E., DeBra, D., Degallaix, J., Dergachev, V., Desai, S., DeSalvo, R., Dhurandhar, S., Diaz, M., Dietz, A., Donovan, F., Dooley, K., Doomes, E., Drever, R., Dueck, J., Duke, I., Dumas, J., Dwyer, J., Echols, C., Edgar, M., Effler, A., Ehrens, P., Espinoza, E., Etzel, T., Evans, M., Evans, T., Fairhurst, S., Faltas, Y., Fan, Y., Fazi, D., Fehrmann, H., Finn, L., Flasch, K., Foley, S., Forrest, C., Fotopoulos, N., Franzen, A., Frede, M., Frei, M., Frei, Z., Freise, A., Frey, R., Fricke, T., Fritschel, P., Frolov, V., Fyffe, M., Galdi, V., Garofoli, J., Gholami, I., Giaime, J., Giampanis, S., Giardina, K., Goda, K., Goetz, E., Goggin, L., Gonzalez, G., Gorodetsky, M., Gossler, S., Gouaty, R., Grant, A., Gras, S., Gray, C., Gray, M., Greenhalgh, R., Gretarsson, A., Grimaldi, F., Grosso, R., Grote, H., Grunewald, S., Guenther, M., Gustafson, E., Gustafson, R., Hage, B., Hallam, J., Hammer, D., Hammond, G.D., Hanna, C., Hanson, J., Harms, J., Harry, G., Harry, I., Harstad, E., Haughian, K., Hayama, K., Heefner, J., Heng, I., Heptonstall, A., Hewitson, M., Hild, S., Hirose, E., Hoak, D., Hodge, K., Holt, K., Hosken, D., Hough, J., Hoyland, D., Hughey, B., Huttner, S., Ingram, D., Isogai, T., Ito, M., Ivanov, A., Johnson, B., Johnson, W., Jones, D., Jones, G., Jones, R., Ju, L., Kalmus, P., Kalogera, V., Kandhasamy, S., Kanner, J., Kasprzyk, D., Katsavounidis, E., Kawabe, K., Kawamura, S., Kawazoe, F., Kells, W., Keppel, D., Khalaidovski, A., Khalili, F., Khan, R., Khazanov, E., King, P., Kissel, J., Klimenko, S., Kokeyama, K., Kondrashov, V., Kopparapu, R., Koranda, S., Kozak, D., Krishnan, B., Kumar, R., Kwee, P., Lam, P., Landry, M., Lantz, B., Lazzarini, A., Lei, H., Lei, M., Leindecker, N., Leonor, I., Li, C., Lin, H., Lindquist, P., Littenberg, T., Lockerbie, N., Lodhia, D., Longo, M., Lormand, M., Lu, P., Lubinski, M., Lucianetti, A., Luck, H., Machenschalk, B., MacInnis, M., Mageswaran, M., Mailand, K., Mandel, I., Mandic, V., Marka, S., Marka, Z., Markosyan, A., Markowitz, J., Maros, E., Martin, I.W., Martin, R., Marx, J., Mason, K., Matichard, F., Matone, L., Matzner, R., Mavalvala, N., McCarthy, R., McClelland, D., McGuire, S., McHugh, M., McIntyre, G., McKechan, D., McKenzie, K., Mehmet, M., Melatos, A., Melissinos, A., Menendez, D., Mendell, G., Mercer, R., Meshkov, S., Messenger, C., Meyer, M., Miller, J., Minelli, J., Mino, Y., Mitrofanov, V., Mitselmakher, G., Mittleman, R., Miyakawa, O., Moe, B., Mohanty, S., Mohapatra, S., Moreno, G., Morioka, T., Mors, K., Mossavi, K., MowLowry, C., Mueller, G., Muller-Ebhardt, H., Muhammad, D., Mukherjee, S., Mukhopadhyay, H., Mullavey, A., Munch, J., Murray, P., Myers, E., Myers, J., Nash, T., Nelson, J., Newton, G., Nishizawa, A., Numata, K., O'Dell, J., O'Reilly, B., O'Shaughnessy, R., Ochsner, E., Ogin, G., Ottaway, D., Ottens, R., Overmier, H., Owen, B., Pan, Y., Pankow, C., Papa, M., Parameshwaraiah, V., Patel, P., Pedraza, M., Penn, S., Perreca, A., Pierro, V., Pinto, I., Pitkin, M., Pletsch, H., Plissi, M., Postiglione, F., Principe, M., Prix, R., Prokhorov, L., Punken, O., Quetschke, V., Raab, F., Rabeling, D., Radkins, H., Raffai, P., Raics, Z., Rainer, N., Rakhmanov, M., Raymond, V., Reed, C., Reed, T., Rehbein, H., Reid, S., Reitze, D., Riesen, R., Riles, K., Rivera, B., Roberts, P., Robertson, N., Robinson, C., Robinson, E., Roddy, S., Rover, C., Rollins, J., Romano, J., Romie, J., Rowan, S., Rudiger, A., Russell, P., Ryan, K., Sakata, S., de la Jordana, L., Sandberg, V., Sannibale, V., Santamaria, L., Saraf, S., Sarin, P., Sathyaprakash, B., Sato, S., Satterthwaite, M., Saulson, P., Savage, R., Savov, P., Scanlan, M., Schilling, R., Schnabel, R., Schofield, R., Schulz, B., Schutz, B., Schwinberg, P., Scott, J., Scott, S., Searle, A., Sears, B., Seifert, F., Sellers, D., Sengupta, A., Sergeev, A., Shapiro, B., Shawhan, P., Shoemaker, D., Sibley, A., Siemens, X., Sigg, D., Sinha, S., Sintes, A., Slagmolen, B., Slutsky, J., Smith, J., Smith, M., Smith, N., Somiya, K., Sorazu, B., Stein, A., Stein, L., Steplewski, S., Stochino, A., Stone, R., Strain, K.A., Strigin, S., Stroeer, A., Stuver, A., Summerscales, T., Sun, K., Sung, M., Sutton, P., Szokoly, G., Talukder, D., Tang, L., Tanner, D., Tarabrin, S., Taylor, J., Taylor, R., Thacker, J., Thorne, K., Thorne, K., Thuring, A., Tokmakov, K., Torres, C., Torrie, C., Traylor, G., Trias, M., Ugolini, D., Ulmen, J., Urbanek, K., Vahlbruch, H., Vallisneri, M., van den Broeck, C., van der Sluys, M., van Veggel, A.A., Vass, S., Vaulin, R., Vecchio, A., Veitch, J., Veitch, P., Veltkamp, C., Villar, A., Vorvick, C., Vyachanin, S., Waldman, S., Wallace, L., Ward, R., Weidner, A., Weinert, M., Weinstein, A., Weiss, R., Wen, L., Wen, S., Wette, K., Whelan, J., Whitcomb, S., Whiting, B., Wilkinson, C., Willems, P., Williams, H., Williams, L., Willke, B., Wilmut, I., Winkelmann, L., Winkler, W., Wipf, C., Wiseman, A., Woan, G., Wooley, R., Worden, J., Wu, W., Yakushin, I., Yamamoto, H., Yan, Z., Yoshida, S., Zanolin, M., Zhang, J., Zhang, L., Zhao, C., Zotov, N., Zucker, M., zur Muhlen, H., and Zweizig, J.
College/School:College of Science and Engineering > School of Physics and Astronomy
Journal Name:Astrophysical Journal Letters
ISSN:2041-8205
ISSN (Online):2041-8213

University Staff: Request a correction | Enlighten Editors: Update this record

Project CodeAward NoProject NamePrincipal InvestigatorFunder's NameFunder RefLead Dept
459312Investigations in Gravitational Radiation.Sheila RowanScience & Technologies Facilities Council (STFC)ST/I001085/1Physics and Astronomy