242 citations · 1.6k across the 46 of their papers we have counts for
7 papers · 1 filter
NuSTAR measurement of the cosmic X-ray background in the 3-20 keV energy band
Roman Krivonos, Daniel Wik, Brian Grefenstette +5
We present measurements of the intensity of the Cosmic X-ray Background (CXB) with the NuSTAR telescope in the 3-20 keV energy range. Our method uses spatial modulation of the CXB…
Conceptual Design of BabyIAXO, the intermediate stage towards the International Axion Observatory
A. Abeln, K. Altenmüller, S. Arguedas Cuendis +123
This article describes BabyIAXO, an intermediate experimental stage of the International Axion Observatory (IAXO), proposed to be sited at DESY. IAXO is a large-scale axion heliosc…
Snowmass 2021 Letter of Interest: The GRAMS Project: MeV Gamma-Ray Observations and Antimatter-Based Dark Matter Searches
Tsuguo Aramaki, Jonathan Asaadi, Yuto Ichinohe +10
The Gamma-Ray and AntiMatter Survey (GRAMS) project is a proposed next-generation balloon/satellite mission targeting both MeV gamma-ray observations and antimatter-based dark matt…
Constraints on Axion-like Particles from a Hard -ray Observation of Betelgeuse
Mengjiao Xiao, Kerstin M. Perez, Maurizio Giannotti +5
We use the first observation of Betelgeuse in hard -rays to perform a novel search for axion-like particles (ALPs). Betelgeuse is not expected to be a standard source of -ray…
The X-ray Background Emission of the Galactic Center and Bulge with NuSTAR
Ekaterina Kuznetsova, Roman Krivonos, Kerstin Perez +1
The Galactic diffuse X-ray emission (GDXE) is believed to arise from unresolved populations of numerous low-luminosity X-ray binary systems that trace stellar mass distribution of…
NuSTAR and Chandra Observation of the Galactic Center Non-thermal X-ray Filament G0.13-0.11: A Pulsar Wind Nebula Driven Magnetic Filament
Shuo Zhang, Zhenlin Zhu, Hui Li +7
One of the most unique phenomena in the Galactic center region is the existence of numerous long and narrow filamentary structures within a few hundred parsecs of Sgr A.…
Cosmic-ray Antinuclei as Messengers of New Physics: Status and Outlook for the New Decade
P. von Doetinchem, K. Perez, T. Aramaki +59
The precise measurement of cosmic-ray antinuclei serves as an important means for identifying the nature of dark matter and other new astrophysical phenomena, and could be used wit…