Burst and persistent emission properties during the recent active episode of the anomalous x-ray pulsar 1E 1841-045
dc.contributor.author | Lin, Lin | |
dc.contributor.author | Kouveliotou, Chryssa | |
dc.contributor.author | Gogus, Ersin | |
dc.contributor.author | van der Horst, Alexander J. | |
dc.contributor.author | Watts, Anna L. | |
dc.contributor.author | Baring, Matthew G. | |
dc.contributor.author | Kaneko, Yuki | |
dc.contributor.author | Wijers, Ralph A. M. J. | |
dc.contributor.author | Woods, Peter M. | |
dc.contributor.author | Barthelmy, Scott | |
dc.contributor.author | Burgess, James Michael | |
dc.contributor.author | Chaplin, Vandiver | |
dc.contributor.author | Gehrels, Neil | |
dc.contributor.author | Goldstein, Adam | |
dc.contributor.author | Granot, Jonathan | |
dc.contributor.author | Guiriec, Sylvain | |
dc.contributor.author | Mcenery, Julie | |
dc.contributor.author | Preece, Robert D. | |
dc.contributor.author | Tierney, David | |
dc.contributor.author | van der Klis, Michiel | |
dc.contributor.author | von Kienlin, Andreas | |
dc.contributor.author | Zhang, Shuang Nan | |
dc.date.accessioned | 2011-10-19T09:01:07Z | |
dc.date.available | 2011-10-19T09:01:07Z | |
dc.date.issued | 2011-10-10 | |
dc.identifier.citation | Lin , L , Kouveliotou , C , Gogus , E , van der Horst , A J , Watts , A L , Baring , M G , Kaneko , Y , Wijers , R A M J , Woods , P M , Barthelmy , S , Burgess , J M , Chaplin , V , Gehrels , N , Goldstein , A , Granot , J , Guiriec , S , Mcenery , J , Preece , R D , Tierney , D , van der Klis , M , von Kienlin , A & Zhang , S N 2011 , ' Burst and persistent emission properties during the recent active episode of the anomalous x-ray pulsar 1E 1841-045 ' , Astrophysical Journal Letters , vol. 740 , no. 1 , L16 , pp. - . https://doi.org/10.1088/2041-8205/740/1/L16 | |
dc.identifier.issn | 2041-8213 | |
dc.identifier.other | PURE: 423231 | |
dc.identifier.other | PURE UUID: b121de45-fa28-4a35-8077-ffc5ade3bbce | |
dc.identifier.other | WOS: 000295210900016 | |
dc.identifier.other | Scopus: 80053530534 | |
dc.identifier.uri | http://hdl.handle.net/2299/6721 | |
dc.description | Copyright American Astronomical Society | |
dc.description.abstract | The Swift/Burst Alert Telescope detected the first burst from 1E 1841-045 in 2010 May with intermittent burst activity recorded through at least 2011 July. Here we present Swift and Fermi/Gamma-ray Burst Monitor observations of this burst activity and search for correlated changes to the persistent X-ray emission of the source. The T-90 durations of the bursts range between 18 and 140 ms, comparable to other magnetar burst durations, while the energy released in each burst ranges between (0.8-25) x 10(38) erg, which is on the low side of soft gamma repeater bursts. We find that the bursting activity did not have a significant effect on the persistent flux level of the source. We argue that the mechanism leading to this sporadic burst activity in 1E 1841-045 might not involve large-scale restructuring (either crustal or magnetospheric) as seen in other magnetar sources. | en |
dc.format.extent | 6 | |
dc.language.iso | eng | |
dc.relation.ispartof | Astrophysical Journal Letters | |
dc.subject | pulsars: individual (1E 1841-045) | |
dc.subject | X-rays: bursts | |
dc.subject | SOFT GAMMA-REPEATERS | |
dc.subject | KES 73 | |
dc.subject | SUPERNOVA REMNANT | |
dc.subject | 2002 OUTBURST | |
dc.subject | SGR 1627-41 | |
dc.subject | 4U 0142+61 | |
dc.subject | MAGNETAR | |
dc.subject | 1E-1841-045 | |
dc.subject | MONITOR | |
dc.subject | DISCOVERY | |
dc.title | Burst and persistent emission properties during the recent active episode of the anomalous x-ray pulsar 1E 1841-045 | en |
dc.contributor.institution | School of Physics, Astronomy and Mathematics | |
dc.contributor.institution | Science & Technology Research Institute | |
dc.contributor.institution | Centre for Astrophysics Research | |
dc.description.status | Peer reviewed | |
rioxxterms.version | AM | |
rioxxterms.versionofrecord | https://doi.org/10.1088/2041-8205/740/1/L16 | |
rioxxterms.type | Journal Article/Review | |
herts.preservation.rarelyaccessed | true |