V. Il’in
12 Papers
V. Il’in is an academic researcher. The author has contributed to research in topics: Galaxy & Computer science. The author has an hindex of 1, co-authored 8 publications.
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Papers
Prospects for future studies using deep imaging: Analysis of individual Galactic cirrus filaments
Anton A. Smirnov,S. Savchenko,D. Poliakov,Alexander Marchuk,Aleksandr V. Mosenkov,V. Il’in,George Gontcharov,Javier Román,Jonah Seguine +8 more
TL;DR: In this paper , a photometric study of individual filaments in the SDSS Stripe-82 data was performed, and it was shown that most filaments have colours in the following ranges: 0.55 ≤ g − r ≤ 0.73 and 0.01 ≤ r − i ≤ 033.
The distribution of dust in edge-on galaxies: I. The global structure
Aleksandr V. Mosenkov,P. A. Usachev,Zacory D. Shakespear,Jacob Guerrette,Maarten Baes,Simone Bianchi,Emmanuel M. Xilouris,George Gontcharov,V. Il’in,Alexander Marchuk,S. Savchenko,Anton A. Smirnov +11 more
TL;DR: In this article , the authors present a study of the global dust emission distribution in nearby edge-on spiral galaxies and conclude that low-mass spiral galaxies host a diffuse, puffed-up dust disc with a thickness similar to that of the stellar disc.
Isochrone fitting of Galactic globular clusters – IV. NGC 6362 and NGC 6723
George Gontcharov,M. Yu. Khovritchev,Aleksandr V. Mosenkov,V. Il’in,Alexander Marchuk,D. Poliakov,Olga S Ryutina,S. Savchenko,Anton A. Smirnov,P. A. Usachev,Jae-Woo Lee,Conner D. Camacho,Noah Hebdon +12 more
TL;DR: In this article , the authors presented new isochrone fits to the colour-magnitude diagrams of the Galactic globular clusters NGC 6362 and NGC 6723 from the ultraviolet to mid-infrared using data from HST, Gaia, unWISE, and other photometric sources.
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The problem of dust attenuation in photometric decomposition of edge-on galaxies and possible solutions
S. Savchenko,D. Poliakov,Aleksandr V. Mosenkov,Anton A. Smirnov,Alexander Marchuk,V. Il’in,George Gontcharov,Jonah Seguine,Maarten Baes +8 more
TL;DR: Dust attenuation severely impacts the photometric decomposition of edge-on galaxies. Techniques such as masking and analytical models incorporating dust absorption significantly improve the reliability of decompositions.
Isochrone fitting of Galactic globular clusters – V. NGC 6397 and NGC 6809 (M55)
George Gontcharov,Charles Jose Bonatto,Olga S Ryutina,S. S. Savchenko,Aleksandr V. Mosenkov,V. Il’in,M. Yu. Khovritchev,Alexander Marchuk,D. Poliakov,Anton A. Smirnov,Jonah Seguine +10 more
TL;DR: Isochrone fitting of Galactic globular clusters NGC 6397 and NGC 6809 yields metallicities, distances, ages, reddenings, extinctions, and extinction-to-reddening ratio. The clusters show a considerable horizontal branch (HB) morphology difference despite similar metallicity, age, and helium enrichment.
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