Fermi Large Area Telescope Observations of the Dark Accelerator HESS J1745-303
Reviewing the two MeV-GeV investigations in the field of the HESS J1745-303 performed using Fermi Large Area Telescope data, we confirmed that the emission peak comfortably coincides with ‘Region A’ in the TeV regime, which is the brightest part of this feature. The MeV–TeV spectrum can be precise...
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| Format: | Article |
| Language: | English |
| Published: |
Korean Space Science Society (KSSS)
2016-12-01
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| Series: | Journal of Astronomy and Space Sciences |
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| Online Access: | http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2016/v33n4/OJOOBS_2016_v33n4_319.pdf |
| Summary: | Reviewing the two MeV-GeV investigations in the field of the HESS J1745-303 performed using Fermi Large Area Telescope
data, we confirmed that the emission peak comfortably coincides with ‘Region A’ in the TeV regime, which is the brightest
part of this feature. The MeV–TeV spectrum can be precisely described by a single power-law. Also, recent investigation has
shown that the MeV-GeV feature is elongated from ‘Region A’ toward the north-west, which is similar to the case of largescale
atomic/molecular gas distribution. |
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| ISSN: | 2093-5587 2093-1409 |