334 citations · 4.6k across the 96 of their papers we have counts for
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Time projection chambers for gamma-ray astronomy
Denis Bernard, Stanley D. Hunter, Toru Tanimori
The detection of photons with energies greater than a few tenths of an MeV, interacting via Compton scattering and/or pair production, faces a number of difficulties. The reconstru…
Gamma-Ray Polarimetry
Denis Bernard, Tanmoy Chattopadhyay, Fabian Kislat +1
While the scientific potential of high-energy X-ray and gamma-ray polarimetry has long been recognized, measuring the polarization of high-energy photons is challenging. To date, t…
Linear Polarimetry with conversions
Denis Bernard
rays are emitted by cosmic sources by non-thermal processes that yield either non-polarized photons, such as those from decay in hadronic interactions, or linearly polari…
First measurement of polarisation asymmetry of a gamma-ray beam between 1.74 to 74 MeV with the HARPO TPC
Philippe Gros, Sho Amano, David Attié +23
Current -ray telescopes suffer from a gap in sensitivity in the energy range between 100keV and 100MeV, and no polarisation measurement has ever been done on cosmic sources abov…