activity
20222025
most citedImproved binary solution for the gamma-ray binary 1FGL J1018.6-5856

8 citations · 8 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.HE2025

Multi-GeV Fermi-LAT Detection of PSR B1259-63

D. Malyshev, M. Chernyakova, A. Finn Gallagher +5

PSR B1259-63/LS 2883 is a classical gamma-ray binary detected from radio to TeV energies near periastron. Using over 17 years of Fermi-LAT observations, we report the first signifi…

astro-ph.HE2025

Multi-wavelength Study of HESS J0632+057: New Insights into Pulsar-Disk Interaction

Jaegeun Park, Hongjun An, Chanho Kim +60

We present an analysis of new multi-wavelength observations of the TeV gamma-ray binary HESS J0632+057, conducted using SALT, Swift, NuSTAR, and VERITAS in 2023--2024. By combining…

astro-ph.HE2024

New insight into the orbital parameters of the gamma-ray binary HESS J0632+057

Natalie Matchett, Brian van Soelen

The gamma-ray binary HESS J0632+057 consists of a Be star and an undetected compact object in a 317 day orbit. The interpretation of the emission from this system is complica…

astro-ph.HE2024

Multiwavelength coverage of the 2024 periastron passage of PSR B1259-63 / LS 2883

M. Chernyakova, D. Malyshev, B. van Soelen +9

PSR B1259-63 is a gamma-ray binary system with a 48 ms radio pulsar orbiting around an O9.5Ve star, LS 2883, in a highly eccentric ~3.4 yr long orbit. Close to the periastron the s…

astro-ph.HE2022★ 8 cited

Improved binary solution for the gamma-ray binary 1FGL J1018.6-5856

B. van Soelen, S. Mc Keague, D. Malyshev +4

The gamma-ray binary 1FGL J1018.6-5856 consists of an O6V((f)) type star and an unknown compact object, and shows orbitally modulated emission from radio to very high energy gamma…