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Conference Paper: Searching for very high energy emission from pulsars using the High Altitude Water Cherenkov (HAWC) Observatory

TitleSearching for very high energy emission from pulsars using the High Altitude Water Cherenkov (HAWC) Observatory
Authors
Issue Date2015
Citation
The 34th International Cosmic Ray Conference (ICRC 2015), The Hague, The Netherlands, 30 July-6 August 2015. How to Cite?
AbstractThere are currently over 150 known gamma-ray pulsars. While most of them are detected only from space, at least two are now seen also from the ground. MAGIC and VERITAS have measured the gamma ray pulsed emission of the Crab pulsar up to hundreds of GeV and more recently MAGIC has reported > 1TeV emission. Furthermore, in the southern hemisphere, H.E.S.S. has detected the Vela pulsar above 30 GeV. In addition, non-pulsed TeV emission coincident with pulsars has been detected by many groups, including the Milagro Collaboration. These GeV-TeV observations open the possibility of searching for very-high-energy (VHE, > 100 GeV) pulsations from gamma-ray pulsars in the HAWC field of view. This work will present a preliminary analysis of the partial array of HAWC, HAWC-111 dataset, to search for very high energy emission, in particular, for the Crab pulsar.
Persistent Identifierhttp://hdl.handle.net/10722/217702

 

DC FieldValueLanguage
dc.contributor.authorAlvarez Ochoa, CJ-
dc.contributor.authorSaz Parkinson, PM-
dc.contributor.authorBelfiore, A.-
dc.contributor.authorCarramiñana, A.-
dc.contributor.authorRiviere, C.-
dc.contributor.authorMoreno Barbosa, E.-
dc.date.accessioned2015-09-18T06:10:43Z-
dc.date.available2015-09-18T06:10:43Z-
dc.date.issued2015-
dc.identifier.citationThe 34th International Cosmic Ray Conference (ICRC 2015), The Hague, The Netherlands, 30 July-6 August 2015.-
dc.identifier.urihttp://hdl.handle.net/10722/217702-
dc.description.abstractThere are currently over 150 known gamma-ray pulsars. While most of them are detected only from space, at least two are now seen also from the ground. MAGIC and VERITAS have measured the gamma ray pulsed emission of the Crab pulsar up to hundreds of GeV and more recently MAGIC has reported > 1TeV emission. Furthermore, in the southern hemisphere, H.E.S.S. has detected the Vela pulsar above 30 GeV. In addition, non-pulsed TeV emission coincident with pulsars has been detected by many groups, including the Milagro Collaboration. These GeV-TeV observations open the possibility of searching for very-high-energy (VHE, > 100 GeV) pulsations from gamma-ray pulsars in the HAWC field of view. This work will present a preliminary analysis of the partial array of HAWC, HAWC-111 dataset, to search for very high energy emission, in particular, for the Crab pulsar.-
dc.languageeng-
dc.relation.ispartofInternational Cosmic Ray Conference, ICRC 2015-
dc.titleSearching for very high energy emission from pulsars using the High Altitude Water Cherenkov (HAWC) Observatory-
dc.typeConference_Paper-
dc.identifier.emailSaz Parkinson, PM: pablosp@hku.hk-
dc.identifier.authoritySaz Parkinson, PM=rp01803-
dc.identifier.hkuros250588-

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