activity
20172026
most citedStellar parameters of Be stars observed with X-shooter

25 citations · 43 across the 13 of their papers we have counts for

collaborators

14 papers

astro-ph.EP2026

Photometry and physical characterization of near-Earth asteroid 2025 FA22 from one apparition

Jun Tian, Bin Li, Y. J. Liu +12

We present comprehensive photometric characterisation of 2025 FA, a Potentially Hazardous Asteroid (PHA) discovered on 29 March 2025 and observed during the seventh Internat…

astro-ph.HE2025★ 3 cited

Multiband optical variability on diverse timescales of the blazar Ton 599 from 2011 to 2023

O. Vince, C. M. Raiteri, M. Villata +72

(Shortened)Context: We analyze the optical variability of the FSRQ Ton 599 using BVRI photometry from the WEBT collaboration (2011-2023), complemented by photometric and spectrosco…

astro-ph.HE2023★ 1 cited

Ready for O4 II: GRANDMA Observations of Swift GRBs during eight-weeks of Spring 2022

I. Tosta e Melo, J. -G. Ducoin, Z. Vidadi +106

We present a campaign designed to train the GRANDMA network and its infrastructure to follow up on transient alerts and detect their early afterglows. In preparation for O4 II camp…

astro-ph.IM2023★ 2 cited

Multi-parameter study for a new Ground-Based telescope in Egypt

Mohamed S. Darwish, Hazem Badreldin, Nasser M. Ahmed +10

A multi-parameter analysis was conducted to evaluate the impact of meteorological parameters, night sky brightness and seismic hazard on proposed sites for the new optical/infrared…

astro-ph.HE2023★ 1 cited

Multi-band analyses of the bright GRB 230812B and the associated SN2023pel

T. Hussenot-Desenonges, T. Wouters, N. Guessoum +109

GRB~230812B is a bright and relatively nearby () long gamma-ray burst (GRB) that has generated significant interest in the community and has thus been observed over the en…

astro-ph.HE2023★ 1 cited

GRANDMA and HXMT Observations of GRB 221009A -- the Standard-Luminosity Afterglow of a Hyper-Luminous Gamma-Ray Burst

D. A. Kann, S. Agayeva, V. Aivazyan +113

GRB 221009A is the brightest Gamma-Ray Burst (GRB) detected in more than 50 years of study. In this paper, we present observations in the X-ray and optical domains after the GRB ob…