Volume 45; Issue 4

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Astronomy Letters
Volume 45; Issue 4

Astronomy Letters

Volume 45; Issue 4

1

Kinematic Properties of Open Star Clusters with Data from the Gaia DR2 Catalogue

Bobylev, V. V., Bajkova, A. T.

Journal:

Astronomy Letters

Year:

2019

Language:

english

File:

PDF, 937 KB

english, 2019

2

An Analytical Model for the Propagation of Thermal Runaway Electrons in Solar Flares

Gritsyk, P. A., Somov, B. V.

Journal:

Astronomy Letters

Year:

2019

Language:

english

File:

PDF, 651 KB

english, 2019

3

Spectrum of the Yellow Symbiotic Star LT Delphini before, during, and after the 2017 Outburst

Ikonnikova, N. P., Burlak, M. A., Arkhipova, V. P., Esipov, V. F.

Journal:

Astronomy Letters

Year:

2019

Language:

english

File:

PDF, 792 KB

english, 2019

4

The Relative Wavelength Independence of IR Time Lags in NGC 4151 during the Years 2010–2015

Oknyansky, V. L., Shenavrin, V. I., Metlova, N. V., Gaskell, C. M.

Journal:

Astronomy Letters

Year:

2019

Language:

english

File:

PDF, 883 KB

english, 2019

5

Search for Evolutionary Changes in the Periods of Cepheids: V1033 Cyg, a Classical Cepheid at the First Crossing of the Instability Strip

Berdnikov, L. N., Pastukhova, E. N., Kovtyukh, V. V., Lemasle, B., Kniazev, A. Yu., Usenko, I. A., Bono, G., Grebel, E., Hajdu, G., Zhuiko, S. V., Udovichenko, S. N., Keir, L. E.

Journal:

Astronomy Letters

Year:

2019

Language:

english

File:

PDF, 511 KB

english, 2019

6

UGC 1198: A Galaxy with an Inner Polar Disk/Ring

Karataeva, G. M., Merkulova, O. A., Shalyapina, L. V., Yakovleva, V. A., Burenkov, A. N.

Journal:

Astronomy Letters

Year:

2019

Language:

english

File:

PDF, 1.24 MB

english, 2019

7

The Energy Distribution of Nanoflares at the Minimum and Rising Phase of Solar Cycle 24

Ulyanov, A. S., Bogachev, S. A., Reva, A. A., Kirichenko, A. S., Loboda, I. P.

Journal:

Astronomy Letters

Year:

2019

Language:

english

File:

PDF, 2.55 MB

english, 2019