Artem S. Kuznetsov

Variable red giants exploration with MASTER robotic net: main algorithms and study of three Mira-type targets

A. N. Tarasenkov, V. Lipunov, Artem S. Kuznetsov, G. Antipov et autres

ru (code pays fourni par la source)

Variable Red Giants Exploration with MASTER Robotic Net: Main Algorithms and Study of Three Mira-type Targets

A. N. Tarasenkov, Vladimir M. Lipunov, Artem S. Kuznetsov, G. Antipov et autres

We are discussing the capabilities of MASTER network of robotic telescopes to study variable red giant stars. We report the discovery and present archival light curves for three optical transients, connected with long period variable red giants, based on MASTER Robotic Net …

Variable Red Giants Exploration with MASTER Robotic Net: Brightening of R CrB Variable and Pulsating Carbon Star With Long Term Trend

A. N. Tarasenkov, V. Lipunov, Artem S. Kuznetsov, G. Antipov et autres

ru (code pays fourni par la source)

Algorithm for Investigating Transit Exoplanet Candidates Using the MASTER Global Robotic Telescope Network

A. N. Tarasenkov, V. Lipunov, Artem S. Kuznetsov, N. M. Budnev et autres

Abstract The paper presents the fundamental principles of photometric investigation of exoplanet candidates through the analysis of archival wide-field images obtained with the robotic telescopes of the MASTER Global Network of Lomonosov Moscow State University. An algorithm has been developed and applied …

ru (code pays fourni par la source)

Algorithm for Investigating Transit Exoplanet Candidates Using the MASTER Global Robotic Telescope Network

A. N. Tarasenkov, V. Lipunov, Artem S. Kuznetsov, N. M. Budnev et autres

The paper presents the fundamental principles of photometric investigation of exoplanet candidates through the analysis of archival wide-field images obtained with the robotic telescopes of the MASTER Global Network of Lomonosov Moscow State University. An algorithm has been developed and applied for …

sk, ru, ua, rs (code pays fourni par la source)

The detection and investigation of exoplanets with MASTER Global network telescopes

V. Lipunov, A. N. Tarasenkov, Artem S. Kuznetsov, Pavel V. Balanutsa et autres

The paper presents the method for detecting exoplanets in the archive of images obtained on telescopes of the MASTER Global Network since 2002. The unique archive represents homogeneous photometric data obtained during over 20 years for the northern (MASTER-Amur, MASTER-Tunka, MASTER-Kislovodsk, MASTER-Tavrida, …

ru, sk, rs, Afrique du Sud, ar, ua, es (code pays fourni par la source)

Detection and Study of a Number of Transients on Telescopes of the MASTER Global Network and MASTER OT J044907.58+705812.7 as an Example

V. M. Lipunov, Pavel V. Balanutsa, Elena P. Pavlenko, Aleksei A. Sosnovskij et autres

In this paper, details of the detection of new object MASTER OT J044907.58+705812.7 (AT2024aaf) discovered on January 14, 2024 during a regular survey using the MASTER-Tunka telescope of the MASTER Global Network of Moscow State University have been present. Additional photometry of …

ru, ua (code pays fourni par la source)

New Capabilities in Exoplanet Research Using Unique MASTER Global Robotic Net Archive with Lomonosov Supercomputer Powers

A. N. Tarasenkov, V. Lipunov, G. Antipov, Artem S. Kuznetsov et autres

Abstract We present the algorithm of exoplanets transit search in MASTER global robotic telescope network database, that has been created with the involvement and use of artificial intelligence methods. MASTER’s 2003–2023 years archive images are stored at data storage and analysis center …

ru (code pays fourni par la source)

The Detection and Investigation of Exoplanets with MASTER Global Network Telescopes

V. Lipunov, A. N. Tarasenkov, Artem S. Kuznetsov, Pavel V. Balanutsa et autres

Abstract The paper presents the method for detecting exoplanets in the image archive obtained by telescopes of the MASTER Global Network since 2002. The unique archive represents homogeneous photometric data obtained over 20 years for the northern (MASTER-Amur, MASTER-Tunka, MASTER-Kislovodsk, M-ASTER-Tavrida, MASTER-IAC, …

ru, Afrique du Sud, ar, es (code pays fourni par la source)

Extreme Universe through the Eyes of Master Global Robotic Net

V. Lipunov, В. Г. Корнилов, Kirill Zhirkov, Pavel V. Balanutsa et autres

This paper considers latest highlights in simultaneous and follow-up optical observations of high energy astrophysical phenomena by MASTER Global Robotic Net. Such extreme Universe sources includes gamma-ray bursts, gravitational wave events, detected by LIGO/Virgo, fast radio bursts, high energy neutrino sources and …

ru, ua, Afrique du Sud, ar, es (code pays fourni par la source)

Long-term multiwavelength monitoring and reverberation mapping of NGC 2617 during a changing-look event

Victor L. Oknyansky, M. S. Brotherton, Sergey S. Tsygankov, А. В. Додин et autres

We present the results of photometric and spectroscopic monitoring campaigns of the changing look AGN NGC~2617 carried out from 2016 until 2022 and covering the wavelength range from the X-ray to the near-IR. The facilities included the telescopes of the SAI MSU, …

The First Detection of an Orphan Burst at the Rise Phase

V. Lipunov, V. Kornilov, V. Topolev, N. Tyurina et autres

We report on the earliest detection of the optical transient MASTER OT J123248.62-012924.5 coincident within the error box with the optical and X-ray transient AT2021lfa/ZTF21aayokph. In our images the brightness of the object rises monotonically with $$7\sigma$$ confidence. We interpret this transient …

ru, ar, es (code pays fourni par la source)