activity
20182021
most citedSegments of spiral arms of the Galaxy traced by classical Cepheids: Effects of age heterogeneity

13 citations · 13 across the 2 of their papers we have counts for

collaborators

6 papers

astro-ph.EP2021

Massive search of spot- and facula-crossing events in 1598 exoplanetary transit lightcurves

R. V. Baluev, E. N. Sokov, I. A. Sokova +40

We developed a dedicated statistical test for a massive detection of spot- and facula-crossing anomalies in multiple exoplanetary transit lightcurves, based on the frequentist -…

astro-ph.GA2021

On the possible orbital motion of Sgr A* in the smooth potential of the Milky Way

Igor' I. Nikiforov, Angelina V. Veselova

The modern accuracy of measurements allows the residual/peculiar (Galactocentric) velocity of the supermassive black hole (SMBH) in our Galaxy, Sgr A*, on the order of several kilo…

astro-ph.GA202113 cited

Segments of spiral arms of the Galaxy traced by classical Cepheids: Effects of age heterogeneity

Angelina V. Veselova, Igor' I. Nikiforov

We investigated the dependence of the parameters of the segments of spiral arms of the Galaxy on the age of classical Cepheids. The catalog of Cepheids (Mel'nik et al. 2015) was di…

astro-ph.SR2020

High-velocity moving groups in the Solar neighborhood in Gaia DR2

R. V. Baluev, V. Sh. Shaidulin, A. V. Veselova

We use an improved wavelet analysis technique to reconstruct the velocity distribution for stars from Gaia DR2, residing in the solar neighborhood of ~…

astro-ph.GA2018

Numerical Study of Statistical Properties of the Galactic Center Distance Estimate from the Geometry of Spiral Arm Segments

I. I. Nikiforov, A. V. Veselova

The influence of various factors on the statistical properties of the Galactic center distance () estimate obtained by solving the general problem of determining the geometric…

astro-ph.GA2018

Geometric Aspects and Testing of the Galactic Center Distance Determination from Spiral Arm Segments

I. I. Nikiforov, A. V. Veselova

We consider the problem of determining the geometric parameters of a Galactic spiral arm from its segment by including the distance to the spiral pole, i.e., the distance to the Ga…