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20162026
most citedGRANDMA Observations of Advanced LIGO's and Advanced Virgo's Third Observational Campaign

98 citations · 482 across the 33 of their papers we have counts for

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Showing 2022Show all

5 papers · 1 filter

astro-ph.SR2022★ 26 cited

Observations of the luminous red nova AT 2021biy in the nearby galaxy NGC 4631

Y. -Z. Cai, A. Pastorello, M. Fraser +73

We present an observational study of the luminous red nova (LRN) AT\,2021biy in the nearby galaxy NGC\,4631. The field of the object was routinely imaged during the pre-eruptive st…

astro-ph.SR2022★ 8 cited

Searching for cataclysmic variable stars in unidentified X-ray sources

J. Takata, X. F. Wang, A. K. H. Kong +6

We carry out a photometric search for new cataclysmic variable stars (CVs), with the goal of identification for candidates of AR~Scorpii-type binary systems. We select GAIA sources…

astro-ph.SR2022★ 15 cited

Panchromatic evolution of three luminous red novae: Forbidden hugs in pandemic times -- IV

A. Pastorello, G. Valerin, M. Fraser +77

We present photometric and spectroscopic data on three extragalactic luminous red novae (LRNe): AT2018bwo, AT2021afy, and AT2021blu. AT2018bwo was discovered in NGC45 (at 6.8 Mpc)…

astro-ph.IM2022

The GRANDMA network in preparation for the fourth gravitational-wave observing run

S. Agayeva, V. Aivazyan, S. Alishov +98

GRANDMA is a world-wide collaboration with the primary scientific goal of studying gravitational-wave sources, discovering their electromagnetic counterparts and characterizing the…

astro-ph.HE2022★ 17 cited

GRANDMA Observations of ZTF/Fink Transients during Summer 2021

V. Aivazyan, M. Almualla, S. Antier +80

We present our follow-up observations with GRANDMA of transient sources revealed by the Zwicky Transient Facility (ZTF). Over a period of six months, all ZTF triggers were examined…