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  New unidentified H.E.S.S. Galactic sources

Tibolla, O., Chaves, R., de Jager, O., Domainko, W., Fiasson, A., Komin, N., et al. (2009). New unidentified H.E.S.S. Galactic sources. Poster presented at 2009 Fermi Symposium, Washington, D.C., U.S.A.

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 Creators:
Tibolla, Omar1, Author           
Chaves, Ryan1, Author           
de Jager, O., Author
Domainko, Wilfried1, Author           
Fiasson, A., Author
Komin, N., Author
Kosack, K.1, Author           
Renaud, M.1, Author           
Wagner, S., Author
Kaufmann, S., Author
for the Hess Collaboration, Editor  
Affiliations:
1Division Prof. Dr. Werner Hofmann, MPI for Nuclear Physics, Max Planck Society, ou_904550              

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 Abstract: H.E.S.S. is one of the most sensitive instruments in the very high energy (VHE; > 100 GeV) gamma-ray domain and has revealed many new sources along the Galactic Plane. After the successful first VHE Galactic Plane Survey of 2004, H.E.S.S. has continued and extended that survey in 2005-2008, discovering a number of new sources, many of which are unidentified. Some of the unidentified H.E.S.S. sources have several positional counterparts and hence several different possible scenarios for the origin of the VHE gamma-ray emission; their identification remains unclear. Others have so far no counterparts at any other wavelength. Particularly, the lack of an X-ray counterpart puts serious constraints on emission models. Several newly discovered and still unidentified VHE sources are reported here.

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Language(s): eng - English
 Dates: 2009
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 522340
 Degree: -

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Title: 2009 Fermi Symposium
Place of Event: Washington, D.C. , U.S.A.
Start-/End Date: 2009-11-02 - 2009-11-05

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