Zobrazeno 1 - 10
of 21
pro vyhledávání: '"S. N. Mitronova"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 438:548-556
The properties of isolated galaxies are mainly driven by intrinsic evolution and not by the external influence of their environments. Therefore the isolated galaxy sample may be considered as a reference sample to study different environmental effect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e15771f674972a72c5f2354279340cc4
https://doi.org/10.1093/mnras/stt2225
https://doi.org/10.1093/mnras/stt2225
Autor:
G. G. Korotkova, S. N. Mitronova
We conducted a continuous survey of infrared and visual images of 18020 2MFGC galaxies which were selected on an automatic basis from 1.64 mln extended objects of the 2MASS XSC catalog based on the ratio of the infrared axes a/b>=3. This work aims to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbc02e6d32c3fb7e609d59d252698462
Autor:
Yu. N. Kudrya, S. N. Mitronova, W. K. Huchtmeier, Valentina E. Karachentseva, I. D. Karachentsev
Publikováno v:
Astronomy & Astrophysics. 435:459-463
Neutral hydrogen observations with the 100-m Effelsberg radio telescope are presented for 268 spiral galaxies from the Revised Flat Galaxy Catalog. Fluxes, radial velocities and line widths are given for 121 detected galaxies, as well as search param
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48508493abf66c95567df70a68bce9dc
https://doi.org/10.1051/0004-6361:20041394
https://doi.org/10.1051/0004-6361:20041394
Autor:
Igor D. Karachentsev, Yu. N. Kudrya, Thomas H. Jarrett, Valentina E. Karachentseva, S. N. Mitronova, W. K. Huchtmeier
Publikováno v:
Astronomy & Astrophysics. 407:889-898
We report the results of applying the 2MASS Tully-Fisher (TF) relations to study the galaxy bulk flows. For 1141 all-sky distributed flat RFGC galaxies we construct J, H, K_s TF relations and find that Kron $J_{fe}$ magnitudes show the smallest dispe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::503438dac4022b8aac8f70e016d0e03a
https://doi.org/10.1051/0004-6361:20030857
https://doi.org/10.1051/0004-6361:20030857
Autor:
Carlos Feinstein, Adriano Guarnieri, S. N. Mitronova, Mariano Mendez, Grigory Beskin, M. Yu. Popova, V. L. Plokhotnichenko, A. V. Zhuravkov, Corrado Bartolini, O. G. Benvenuto, Adalberto Piccioni, R. Minarini, S. I. Neizvestny
Publikováno v:
ResearcherID
We present the results of a search for ultrafast optical variability among 11 low-mass X-ray binaries (LMXBs). Observations have been carried out with the hard- and soft-ware photometrical complex MANIA (Multichannel Analysis of Nanosecond Intensity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28add5345586eb51e5e1ad4b3b6caec2
https://doi.org/10.1080/10556799708202969
https://doi.org/10.1080/10556799708202969
Autor:
M. R. Kidger, S. N. Mitronova, I. Yu. Alekseev, L. N. Mavridis, I. P. Panferova, John H. Seiradakis, Grigory Beskin, R. E. Gershberg, E.P. Abranin, L. L. Bazelyan, S. Avgoloupis
Publikováno v:
Astrophysics and Space Science. 257:131-148
Results of cooperative observations of the flare star EV Lac in September 1993 are presented. One of the about 30 optical flares detected was powerful enough to permit a quantitative analysis of its intrinsic radiation with the colour-colour techniqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15d569a178f732fc814fbf26fb73c044
https://doi.org/10.1023/a:1001192915841
https://doi.org/10.1023/a:1001192915841
Autor:
Grigory Beskin, N. V. Borisov, V. L. Plokhotnichenko, S. I. Neizvestny, S. N. Mitronova, V. N. Komarova, M. Popova
Publikováno v:
Astrophysics and Space Science. 252:51-57
The prospects for searches for optical signals arriving from extraterrestrial civilizations are discussed. Two criteria for an artificial origin for optical emission are analyzed – intensity variations with a a semiotic time structure and the prese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::042485622826faff7378469fe82f4670
https://doi.org/10.1023/a:1000845628229
https://doi.org/10.1023/a:1000845628229
Autor:
I. P. Panferova, Corrado Bartolini, Grigory Beskin, S. I. Neizvestny, Adalberto Piccioni, M. Ju. Popova, A. Guarnieri, V. L. Plokhotnichenko, A. V. Zhuravkov, S. N. Mitronova
Publikováno v:
Astronomical & Astrophysical Transactions. 8:297-305
We present spectroscopic and photoelectric optical observations of the X-ray Nova GRO J0422+32 = Nova Persei 1992 obtained with a TV spectrum scanner, UBVR photometer and the soft/hardware MANIA complex at the Special Astrophysical Observatory 6 m te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ea8b331ab6fd651f4849c9df97f746c
https://doi.org/10.1080/10556799508226946
https://doi.org/10.1080/10556799508226946
We search for isolated galaxies based on the automatic identification of isolated sources from the Two Micron All-Sky Survey (2MASS) followed by a visual inspection of their surroundings. We use the modified Karachentseva criterion to compile a catal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a79423f0bf8d5ee948c8d8d6efdd12d2
http://arxiv.org/abs/1005.3191
http://arxiv.org/abs/1005.3191
Publikováno v:
Flares and Flashes ISBN: 9783540600572
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b41c143920f57981d058d9f36d1669
https://doi.org/10.1007/3-540-60057-4_242
https://doi.org/10.1007/3-540-60057-4_242