Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 남지우 | - |
dc.date.accessioned | 2017-01-05T02:01:46Z | - |
dc.date.available | 2017-01-05T02:01:46Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.other | OAK-6949 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/233449 | - |
dc.description.abstract | We report the observation of 16 cosmic ray events with a mean energy of 1.5×1019eV via radio pulses originating from the interaction of the cosmic ray air shower with the Antarctic geomagnetic field, a process known as geosynchrotron emission. We present measurements in the 300-900 MHz range, which are the first self-triggered, first ultrawide band, first far-field, and the highest energy sample of cosmic ray events collected with the radio technique. Their properties are inconsistent with current ground-based geosynchrotron models. The emission is 100% polarized in the plane perpendicular to the projected geomagnetic field. Fourteen events are seen to have a phase inversion due to reflection of the radio beam off the ice surface, and two additional events are seen directly from above the horizon. Based on a likelihood analysis, we estimate angular pointing precision of order 2° for the event arrival directions. © 2010 The American Physical Society. | - |
dc.language | English | - |
dc.title | Observation of ultrahigh-energy cosmic rays with the ANITA balloon-borne radio interferometer | - |
dc.type | Article | - |
dc.relation.issue | 15 | - |
dc.relation.volume | 105 | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.journaltitle | Physical Review Letters | - |
dc.identifier.doi | 10.1103/PhysRevLett.105.151101 | - |
dc.identifier.wosid | WOS:000282511800001 | - |
dc.identifier.scopusid | 2-s2.0-77957557701 | - |
dc.author.google | Hoover S. | - |
dc.author.google | Nam J. | - |
dc.author.google | Gorham P.W. | - |
dc.author.google | Grashorn E. | - |
dc.author.google | Allison P. | - |
dc.author.google | Barwick S.W. | - |
dc.author.google | Beatty J.J. | - |
dc.author.google | Belov K. | - |
dc.author.google | Besson D.Z. | - |
dc.author.google | Binns W.R. | - |
dc.author.google | Chen C. | - |
dc.author.google | Chen P. | - |
dc.author.google | Clem J.M. | - |
dc.author.google | Connolly A. | - |
dc.author.google | Dowkontt P.F. | - |
dc.author.google | Duvernois M.A. | - |
dc.author.google | Field R.C. | - |
dc.author.google | Goldstein D. | - |
dc.author.google | Vieregg A.G. | - |
dc.author.google | Hast C. | - |
dc.author.google | Israel M.H. | - |
dc.author.google | Javaid A. | - |
dc.author.google | Kowalski J. | - |
dc.author.google | Learned J.G. | - |
dc.author.google | Liewer K.M. | - |
dc.author.google | Link J.T. | - |
dc.author.google | Lusczek E. | - |
dc.author.google | Matsuno S. | - |
dc.author.google | Mercurio B.C. | - |
dc.author.google | Miki C. | - |
dc.author.google | Miocinovic P. | - |
dc.author.google | Naudet C.J. | - |
dc.author.google | Ng J. | - |
dc.author.google | Nichol R.J. | - |
dc.author.google | Palladino K. | - |
dc.author.google | Reil K. | - |
dc.author.google | Romero-Wolf A. | - |
dc.author.google | Rosen M. | - |
dc.author.google | Ruckman L. | - |
dc.author.google | Saltzberg D. | - |
dc.author.google | Seckel D. | - |
dc.author.google | Varner G.S. | - |
dc.author.google | Walz D. | - |
dc.author.google | Wu F. | - |
dc.date.modifydate | 20170104165219 | - |