detalle del documento
IDENTIFICACIÓN
oai:arXiv.org:2411.00087
Tema
High Energy Physics - Phenomenolog... Astrophysics - High Energy Astroph...Autor
O'Donnell, Kayla E. Slatyer, Tracy R.Categoría
ciencias: astrofísica
Año
2024
fecha de cotización
25/12/2024
Palabras clave
energyResumen
A number of new balloon or space-based gamma-ray observatories have been proposed to close a "MeV gap" in sensitivity to gamma rays in the MeV-GeV energy band.
One aspect of the science case for these instruments is their ability to constrain or discover decaying or annihilating dark matter.
In this work, we forecast the sensitivity of these instruments for dark matter annihilation or decay for a range of possible Standard Model final states and compare to existing bounds.
;Comment: 12 pages plus 2 appendices, 10 figures, comments welcome.
v2 fixes a plotting error in v1 and adds an estimate of atmospheric backgrounds
O'Donnell, Kayla E.,Slatyer, Tracy R., 2024, Constraints on Dark Matter with Future MeV Gamma-Ray Telescopes
Hespi: A pipeline for automatically detecting information from hebarium specimen sheets
science recognition institutional detects text-based text pipeline specimen
