![MeV-GeV polarimetry with <math display="inline" id="d1e2367" altimg="si2.svg"><mrow><mi>γ</mi><mo>→</mo><msup><mrow><mi>e</mi></mrow><mrow><mo>+</mo></mrow></msup><msup><mrow><mi>e</mi></mrow><mrow><mo>−</mo></mrow></msup></mrow></math>: Asserting the performance of silicon strip detectors-based telescopes](/en/item/533443407/MeV-GeV-polarimetry-with-lessmath-display"inline"-id"d1e2367"-altimg"si2.svg"greaterlessmrowgreaterlessmigreaterglessmigreaterlessmogreaterlessmogreaterlessmsupgreaterlessmrowgreaterlessmigreaterelessmigreaterlessmrowgreaterlessmrowgreaterlessmogreater+lessmogreaterlessmrowgreaterlessmsupgreaterlessmsupgreaterlessmrowgreaterlessmigreaterelessmigreaterlessmrowgreaterlessmrowgreaterlessmogreaterlessmogreaterlessmrowgreaterlessmsupgreaterlessmrowgreaterlessmathgreater:-Asserting-the-performance-of-silicon-strip-detectors-based-telescopes){kind=link}
Add to ORKGInternational audienceA number of techniques are being developed to solve the monstrous sensitivity gap that exists between the energy ranges of good sensitivity of the Compton and of the pair telescopes and to extend polarimetry to the MeV gamma-ray world. I characterize the properties of an active target, detailing the various contributions to the angular resolution, using a full five-dimensional event generator of the Bethe-Heitler differential cross section. With the same tool I also examine the dilution of the polarization asymmetry induced by multiple scattering in the conversion wafer
The analysis of X-ray and gamma ray emission from compact sources has until now been confined to spe...
International audienceAccess to the photon polarisation in the 1-100 MeV energy range is a challenge...
An astrophysics application of a low noise Double-sided Silicon Strip De-tector (DSSD) is described....
International audienceA number of techniques are being developed to solve the monstrous sensitivity ...
International audienceThe polarimetry of gamma rays converting to an e+e− pair would open a new wind...
We examine the potential for gamma-ray conversion to electron-positron pairs, either in the field of...
The polarimetry of gamma rays converting to an $e^+e^-$ pair would open a new window on the high-ene...
While the scientific potential of high-energy X-ray and gamma-ray polarimetry has long been recogniz...
International audienceWe describe a new version of the 5D, exact, polarised, Bethe–Heitler event gen...
We present a concept for an imaging gamma-ray polarimeter operating from ~50 MeV to ~1 GeV. Such an ...
International audienceγ -rays are emitted by cosmic sources by non-thermal processes that yield eith...
International audienceGamma ray astronomy suffers from a sensitivity gap between 0.1 and 100 Mev. Wi...
International audienceWe benchmark various available event generators in Geant4 and EGS5 in the ligh...
International audienceGamma-ray astronomy in the MeV energy range shows a lack of sensitivity compar...
The analysis of X-ray and gamma ray emission from compact sources has until now been confined to spe...
International audienceAccess to the photon polarisation in the 1-100 MeV energy range is a challenge...
An astrophysics application of a low noise Double-sided Silicon Strip De-tector (DSSD) is described....
International audienceA number of techniques are being developed to solve the monstrous sensitivity ...
International audienceThe polarimetry of gamma rays converting to an e+e− pair would open a new wind...
We examine the potential for gamma-ray conversion to electron-positron pairs, either in the field of...
The polarimetry of gamma rays converting to an $e^+e^-$ pair would open a new window on the high-ene...
While the scientific potential of high-energy X-ray and gamma-ray polarimetry has long been recogniz...
International audienceWe describe a new version of the 5D, exact, polarised, Bethe–Heitler event gen...
We present a concept for an imaging gamma-ray polarimeter operating from ~50 MeV to ~1 GeV. Such an ...
International audienceγ -rays are emitted by cosmic sources by non-thermal processes that yield eith...
International audienceGamma ray astronomy suffers from a sensitivity gap between 0.1 and 100 Mev. Wi...
International audienceWe benchmark various available event generators in Geant4 and EGS5 in the ligh...
International audienceGamma-ray astronomy in the MeV energy range shows a lack of sensitivity compar...
The analysis of X-ray and gamma ray emission from compact sources has until now been confined to spe...
International audienceAccess to the photon polarisation in the 1-100 MeV energy range is a challenge...
An astrophysics application of a low noise Double-sided Silicon Strip De-tector (DSSD) is described....