Diffuse Galactic gamma-ray emission with HESS

…, Y Becherini, J Becker Tjus, D Berge, S Bernhard…�- Physical Review D, 2014 - APS
HESS experiment is in a prime position to observe large-scale diffuse emission at TeVenergies.
Data of the HESS … scale of the HESS field of view or larger, which is characteristic of the …

Constraints on an annihilation signal from a core of constant dark matter density around the Milky Way center with HESS

…, Y Becherini, J Becker Tjus, D Berge, S Bernhard…�- Physical review�…, 2015 - APS
… The support of the Namibian authorities and of the University of Namibia in facilitating the
construction and operation of HESS is gratefully acknowledged, as is the support of the …

Discovery of the hard spectrum VHE γ-ray source HESS J1641− 463

…, EO Ang�ner, M Backes, S Balenderan…�- The Astrophysical�…, 2014 - iopscience.iop.org
HESS is an array of five imaging atmospheric Cherenkov telescopes located in the Khomas
Highland of Namibia, 1800 m above sea level. In the initial phase of the HESS project, …

The 2012 flare of PG 1553+ 113 seen with HESS and Fermi-LAT

…, AG Akhperjanian, EO Ang�ner, M Backes…�- The Astrophysical�…, 2015 - iopscience.iop.org
… flux variability at all wavelengths on various time scales, from years down to (in some cases)
minutes (Gaidos et al. 1996; Aharonian et al. 2007a). Flaring activity of blazars is of great …

HESS detection of TeV emission from the interaction region between the supernova remnant G349. 7+ 0.2 and a molecular cloud

…, AG Akhperjanian, EO Ang�ner, M Backes…�- Astronomy &�…, 2015 - aanda.org
… The fifth telescope (28-m diameter) started operation in September 2012. All HESS data
used in this paper have been taken with the four-telescope array, which detects γ-rays above an …

Long-term monitoring of PKS 2155− 304 with ATOM and HESS: investigation of optical/γ-ray correlations in different spectral states

…, AG Akhperjanian, EO Ang�ner, M Backes…�- Astronomy &�…, 2014 - aanda.org
HESS spectra for different epochs considered are reliably fitted by the power-law model
dN/ dE = N 0 (E/E 0 ) −Γ , where N 0 is the normalization of the differential photon flux and Γ is

[HTML][HTML] HESS reveals a lack of TeV emission from the supernova remnant Puppis A

…, AG Akhperjanian, EO Ang�ner, M Backes…�- Astronomy &�…, 2015 - aanda.org
… The conservative ULs on the cutoff energy in the γ-ray spectrum derived from the Fermi-LAT
and HESS measurements translate into ULs on E max of ~2 TeV, ~3 TeV, or ~5 TeV …

Discovery of the hard spectrum VHE gamma-ray source HESS J1641-463

…, AG Akhperjanian, EO Ang�ner, M Backes…�- arXiv preprint arXiv�…, 2014 - arxiv.org
HESS is an array of five imaging atmospheric Cherenkov telescopes located in the Khomas
Highland of Namibia, 1800 m above sea level. In the initial phase of the HESS project, …

HESS detection of TeV emission from the interaction region between the supernova remnant G349. 7+ 0.2 and a molecular cloud

…, AG Akhperjanian, EO Ang�ner, M Backes…�- arXiv preprint arXiv�…, 2014 - arxiv.org
… The fifth telescope (28-m diameter) started operation in September 2012. All HESS data
used in this paper have been taken with the four-telescope array, which detects γ-rays above an …

Diffuse Galactic gamma-ray emission with HESS

…, AG Akhperjanian, EO Ang�ner, M Backes…�- arXiv preprint arXiv�…, 2014 - arxiv.org
HESS experiment is in a prime position to observe large-scale diffuse emission at TeV energies.
Data of the HESS … scale of the HESS field of view or larger, which is characteristic of the …