activity
20062024
most citedProperties of the Scorpii Circumstellar Disk from Continuum Modeling

63 citations · 229 across the 16 of their papers we have counts for

collaborators

15 papers

astro-ph.SR2024

The Morphology of Asteroidal Dust Around White Dwarf Stars: Optical and Near-infrared Pulsations in G29-38

T. von Hippel, J. Farihi, J. L. Provencal +20

More than 36 years have passed since the discovery of the infrared excess from circumstellar dust orbiting the white dwarf G29-38, which at 17.5 pc it is the nearest and brightest…

astro-ph.EP2021★ 18 cited

Rotation acceleration of asteroids (10115) 1992 SK, (1685) Toro, and (1620) Geographos due to the YORP effect

J. Durech, D. Vokrouhlicky, P. Pravec +28

The rotation state of small asteroids is affected by the Yarkovsky-O'Keefe-Radzievskii-Paddack (YORP) effect, which is a net torque caused by solar radiation directly reflected and…

astro-ph.EP2021★ 9 cited

Photometry of selected outer main belt asteroids

V. Shevchenko, O. Mikhalchenko, I. Belskaya +17

We present new photometric observations for twelve asteroids ((122) Gerda, (152) Atala, (260) Huberta, (665) Sabine, (692) Hippodamia, (723) Hammonia, (745) Mauritia, (768) Struvea…

astro-ph.HE2020

GRB 140423A: A Case of Stellar Wind to Interstellar Medium Transition in the Afterglow

Long Li, Xiang-Gao Wang, WeiKang Zheng +14

We present very early ground-based optical follow-up observations of GRB~140423A, which was discovered by \emph{Swift}/BAT and by {\it Fermi}/GBM. Its broadband afterglow was monit…

astro-ph.SR2018★ 47 cited

Toward Understanding the B[e] Phenomenon. VII. AS 386, a single-lined binary with a candidate black hole component

S. A. Khokhlov, A. S. Miroshnichenko, S. V. Zharikov +24

We report the results of spectroscopic and photometric observations of the emission-line object AS 386. For the first time, we found that it exhibits the B[e] phenomenon and fits t…

astro-ph.SR2017★ 1 cited

Spotted surface structure of the active giant PZ Mon

Yu. V. Pakhomov, K. A. Antonyuk, N. I. Bondar' +3

Based on our photometric observations in 2015-2016 and archival photometric data for the active red giant PZ Mon, we have found the main characteristics of the stellar surface: the…