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Article: The high energy emission morphologies and phase-resolved spectra of pulsars

TitleThe high energy emission morphologies and phase-resolved spectra of pulsars
Authors
KeywordsPulsars: general
Radiation mechanisms: nonthermal
Stars: neutron
Issue Date2001
PublisherWorld Scientific Publishing Co Pte Ltd. The Journal's web site is located at http://www.worldscinet.com/ijmpa/ijmpa.shtml
Citation
International Journal Of Modern Physics A, 2001, v. 16 n. 29, p. 4659-4712 How to Cite?
AbstractThere has been much progress in detecting and understanding high-energy (∼1 keV-10 GeV) radiation from rotation powered pulsars. Strong evidence indicates that the nonthermal radiation is emitted from the outer magnetosphere. The local properties in the magnetosphere, e.g. retarded relativistic effect, the strength of the magnetic field, radius of curvature, soft photon density, time of flight for photons etc., make the observed light curves and spectra of high energy radiation from pulsars not only depend on pulsar parameters, i.e. the stellar rotation period and the dipole magnetic field, but also depend on the inclination angle and the view angle. Three-dimensional outer magnetospheric models must be used to understand the complicated observed high energy emission morphologies and phase-dependent spectra of pulsars. Some basic properties of pulsars, recent observed results and other pulsar related phenomena are also reviewed.
Persistent Identifierhttp://hdl.handle.net/10722/80703
ISSN
2015 Impact Factor: 1.799
2015 SCImago Journal Rankings: 0.900
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorCheng, KSen_HK
dc.contributor.authorKo, SFen_HK
dc.contributor.authorLie, HYen_HK
dc.contributor.authorZhang, Len_HK
dc.date.accessioned2010-09-06T08:09:21Z-
dc.date.available2010-09-06T08:09:21Z-
dc.date.issued2001en_HK
dc.identifier.citationInternational Journal Of Modern Physics A, 2001, v. 16 n. 29, p. 4659-4712en_HK
dc.identifier.issn0217-751Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/80703-
dc.description.abstractThere has been much progress in detecting and understanding high-energy (∼1 keV-10 GeV) radiation from rotation powered pulsars. Strong evidence indicates that the nonthermal radiation is emitted from the outer magnetosphere. The local properties in the magnetosphere, e.g. retarded relativistic effect, the strength of the magnetic field, radius of curvature, soft photon density, time of flight for photons etc., make the observed light curves and spectra of high energy radiation from pulsars not only depend on pulsar parameters, i.e. the stellar rotation period and the dipole magnetic field, but also depend on the inclination angle and the view angle. Three-dimensional outer magnetospheric models must be used to understand the complicated observed high energy emission morphologies and phase-dependent spectra of pulsars. Some basic properties of pulsars, recent observed results and other pulsar related phenomena are also reviewed.en_HK
dc.languageengen_HK
dc.publisherWorld Scientific Publishing Co Pte Ltd. The Journal's web site is located at http://www.worldscinet.com/ijmpa/ijmpa.shtmlen_HK
dc.relation.ispartofInternational Journal of Modern Physics Aen_HK
dc.subjectPulsars: generalen_HK
dc.subjectRadiation mechanisms: nonthermalen_HK
dc.subjectStars: neutronen_HK
dc.titleThe high energy emission morphologies and phase-resolved spectra of pulsarsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0217-751X&volume=16&spage=4659&epage=4712&date=2001&atitle=The+high+energy+emission+morphologies+and+phase-resolved+spectra+of+pulsarsen_HK
dc.identifier.emailCheng, KS: hrspksc@hkucc.hku.hken_HK
dc.identifier.authorityCheng, KS=rp00675en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1142/S0217751X01003317en_HK
dc.identifier.scopuseid_2-s2.0-0035923889en_HK
dc.identifier.hkuros65401en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0035923889&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume16en_HK
dc.identifier.issue29en_HK
dc.identifier.spage4659en_HK
dc.identifier.epage4712en_HK
dc.identifier.isiWOS:000172793600001-
dc.publisher.placeSingaporeen_HK
dc.identifier.scopusauthoridCheng, KS=9745798500en_HK
dc.identifier.scopusauthoridKo, SF=18935730800en_HK
dc.identifier.scopusauthoridLie, HY=7006986366en_HK
dc.identifier.scopusauthoridZhang, L=9432987500en_HK

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