activity
20192025
most citedA disk-dominated and clumpy circumgalactic medium of the Milky Way seen in X-ray emission

63 citations · 215 across the 12 of their papers we have counts for

collaborators

12 papers

astro-ph.IM2025

Signal processing and data acquisition system for the BTO detectors onboard COSI

Shunsaku Nagasawa, Tadayuki Takahashi, Kazuhiro Nakazawa +15

The energy range from a few hundred keV to a few MeV includes important probes such as nuclear gamma-rays and the 511 keV annihilation line. However, compared to X-rays and GeV/TeV…

astro-ph.IM2025

A Study of Afterglow Signatures in NaI and CsI Scintillator Modules for the Background and Transient Observer Instrument on COSI

Hannah Gulick, Hiroki Yoneda, Tadayuki Takahashi +15

We present measurements of the afterglow signatures in NaI(Tl) and CsI(Tl) detector modules as part of the Background and Transient Observer (BTO) mission detector trade-study. BTO…

astro-ph.HE2024

Across the soft gamma-ray regime: utilizing simultaneous detections in the Compton Spectrometer and Imager (COSI) and the Background and Transient Observer (BTO) to understand astrophysical transients

Hannah C. Gulick, Eliza Neights, Samer Al Nussirat +17

The Compton Spectrometer and Imager (COSI) is a NASA funded Small Explorer (SMEX) mission slated to launch in 2027. COSI will house a wide-field gamma-ray telescope designed to sur…

astro-ph.HE2023★ 19 cited

The Compton Spectrometer and Imager

John A. Tomsick, Steven E. Boggs, Andreas Zoglauer +72

The Compton Spectrometer and Imager (COSI) is a NASA Small Explorer (SMEX) satellite mission in development with a planned launch in 2027. COSI is a wide-field gamma-ray telescope…

astro-ph.HE2023★ 7 cited

The cosipy library: COSI's high-level analysis software

Israel Martinez-Castellanos, Savitri Gallego, Chien-You Huang +72

The Compton Spectrometer and Imager (COSI) is a selected Small Explorer (SMEX) mission launching in 2027. It consists of a large field-of-view Compton telescope that will probe wit…

astro-ph.IM2022★ 39 cited

Calibrations of the Compton Spectrometer and Imager

Jacqueline Beechert, Hadar Lazar, Steven E. Boggs +12

The Compton Spectrometer and Imager (COSI) is a balloon-borne soft -ray telescope (0.2-5 MeV) designed to study astrophysical sources. COSI employs a compact Compton telescope d…