activity
20232026
most citedThe Compton Spectrometer and Imager

19 citations · 34 across the 9 of their papers we have counts for

collaborators

10 papers

math.AP2026

All Serrin bands are unduloidal

Laurent Hauswirth, Pablo Mira

We show that any Serrin domain in with two boundary components is a member of the canonical unduloidal family

astro-ph.HE2026

Characterizing the Gamma-ray Emission from Low-Luminosity AGN

Chris Karwin, Nikita Khatiya, Margot Boughelilba +3

A majority of the active galactic nuclei (AGN) in the local Universe are classified as low-luminosity AGN (LLAGN), having bolometric luminosities $\lesssim 10^{42} \ \mathrm{erg \…

astro-ph.HE2025

Redshift Classification of Optical Gamma-Ray Bursts using Supervised Learning

Milind Sarkar, Maria Giovanna Dainotti, Nikita S. Khatiya +9

Modern satellite missions localize many gamma-ray bursts (GRBs), but spectroscopic redshifts remain scarce because rapid optical follow-up is often unavailable. Optical plateau cla…

astro-ph.HE2025

The gamma-ray emission from Radio Galaxies and their contribution to the Isotropic Gamma-Ray Background

A. Circiello, A. McDaniel, M. Di Mauro +6

We evaluate the contribution to the Isotropic Gamma-Ray Background (IGRB) coming from Radio Galaxies (RGs), the subclass of radio-loud Active Galactic Nuclei (AGN) with the highest…

astro-ph.HE2025★ 2 cited

Probing evolution of Long GRB properties through their cosmic formation history aided by Machine Learning predicted redshifts

Dhruv S. Bal, Aditya Narendra, Maria Giovanna Dainotti +3

Gamma-ray Bursts (GRBs) are valuable probes of cosmic star formation reaching back into the epoch of reionization, and a large dataset with known redshifts () is an important in…

astro-ph.HE2025★ 5 cited

Probing Evolution of Long Gamma-Ray Burst Properties through Their Cosmic Formation History

Nikita S. Khatiya, Maria Giovanna Dainotti, Aditya Narendra +3

The astrophysics of Long GRB (LGRB) progenitors as well as possible cosmological evolution in their properties still poses many open questions. Previous studies suggest that the LG…

astro-ph.HE2025

The multiwavelength correlations quest for central engines of GRB plateaus: magnetar vs black hole spin-down

Aleksander Ł. Lenart, Maria G. Dainotti, Nikita Khatiya +4

This manuscript presents a multilevel analysis of gamma-ray bursts (GRBs). We focus on the plateau phase, which is often observed in the light curves (LCs) of GRBs. We discuss its…

astro-ph.HE2023★ 1 cited

Characterizing the -ray Emission from FR0 Radio Galaxies

Nikita S. Khatiya, Margot Boughelilba, Christopher M. Karwin +5

FR0 galaxies constitute the most abundant jet population in the local Universe. With their compact jet structure, they are broadband photon emitters and have been proposed as multi…

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…