79 citations · 204 across the 4 of their papers we have counts for
4 papers
Search for a heavy pseudoscalar boson decaying to a Z and a Higgs boson at 13 TeV
CMS Collaboration
A search is presented for a heavy pseudoscalar boson A decaying to a Z boson and a Higgs boson with mass of 125 GeV. In the final state considered, the Higgs boson decays to a bott…
Measurement of the EBL spectral energy distribution using the VHE gamma-ray spectra of H.E.S.S. blazars
H. E. S. S. Collaboration, :, H. Abdalla +256
Very high-energy gamma-rays (VHE, E>100 GeV) propagating over cosmological distances can interact with the low-energy photons of the extragalactic background light (EBL) and produc…
EBL Inhomogeneity and Hard-Spectrum Gamma-Ray Sources
Hassan Abdalla, Markus Boettcher
The unexpectedly hard very-high-energy (VHE; GeV) -ray spectra of a few distant blazars have been interpreted as evidence for a reduction of the opacity of the Un…
Characterizing the gamma-ray long-term variability of PKS 2155-304 with H.E.S.S. and Fermi-LAT
H. E. S. S. Collaboration, H. Abdalla, A. Abramowski +244
Studying the temporal variability of BL Lac objects at the highest energies provides unique insights into the extreme physical processes occurring in relativistic jets and in the v…