Zobrazeno 1 - 10
of 17
pro vyhledávání: '"V. G. Nagnibeda"'
Publikováno v:
Geomagnetism and Aeronomy. 61:1150-1158
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b920ac1d1b6106f4e980ae56aeb9fbc
https://doi.org/10.1134/s001679322108017x
https://doi.org/10.1134/s001679322108017x
Autor:
V. G. Nagnibeda, K. A. Tlatova
Publikováno v:
Geomagnetism and Aeronomy. 57:829-834
Digitization of the daily prominence sketches based on data from the global observational network of visual solar spectroscopes was performed for 1922–1934. More than 55000 prominences were distinguished. The results of analysis of distributions by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b8d6bba76d4206e1834c861b8db31dd
https://doi.org/10.1134/s0016793217070234
https://doi.org/10.1134/s0016793217070234
Autor:
V. S. Ryzhov, V. V. Smirnova, V. G. Nagnibeda, Crimean Astrophysical Observatory, Ras, Russia, Central (Pulkovo) Astronomical Observatory Ras, St. Petersburg, Russia, Y. T. Tsap, G. G. Motorina, A. S. Morgachev
Publikováno v:
Proceedings of the 23rd All-Russia Conference on Solar and Solar-Terrestrial Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acf034514b6923c71f0651463710ca1a
https://doi.org/10.31725/0552-5829-2019-357-360
https://doi.org/10.31725/0552-5829-2019-357-360
Autor:
V. G. Nagnibeda, V. V. Smirnova, A. S. Morgachev, S. A. Kuznetsov, V. S. Ryzhov, Y. T. Tsap, G. G. Motorina
Publikováno v:
Solar Physics. 293
The 5 July 2012 solar flare SOL2012-07-05T11:44 (11:39 – 11:49 UT) with an increasing millimeter spectrum between 93 and 140 GHz is considered. We use space and ground-based observations in X-ray, extreme ultraviolet, microwave, and millimeter wave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::525bdd99d3422928a6ec1a145d31f3ed
https://doi.org/10.1007/s11207-018-1269-6
https://doi.org/10.1007/s11207-018-1269-6
Publikováno v:
Proceedings of the 22nd All-Russia Conference on Solar and Solar-Terrestrial Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::202f122aa0ebcfc86edabe15628c9867
https://doi.org/10.31725/0552-5829-2018-347-350
https://doi.org/10.31725/0552-5829-2018-347-350
Publikováno v:
Astrophysics and Space Science. 361
The spatial distribution of the vertical (with respect to the surface photosphere) magnetic field in a sunspot plays an important role in modeling the temperature-density characteristics of sunspot, in the calculation of its total energy, in the stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aea9459aecdf0260a8aaed88ebd638f9
https://doi.org/10.1007/s10509-016-2681-8
https://doi.org/10.1007/s10509-016-2681-8
Autor:
Maria Loukitcheva, V. G. Nagnibeda
Publikováno v:
Chemical Physics. 398:33-36
In this paper we review the current knowledge of the solar chromosphere from its observations at millimeter wavelengths. We present the observational spectrum of the quiet Sun millimeter wave brightness temperature and its comparison with brightness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa22684009496976bf01b514ea5796c3
https://doi.org/10.1016/j.chemphys.2011.06.018
https://doi.org/10.1016/j.chemphys.2011.06.018
Publikováno v:
Geomagnetism and Aeronomy. 53:997-999
We analyzed unique observations of two flare events at frequencies of 93 and 140 GHz. The observations were carried out with an RT-7.5 radiotelescope at the Bauman State Technical University (Moscow) using the method of continuous active region track
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c6460908694cd425d10b778f1803de2
https://doi.org/10.1134/s0016793213080239
https://doi.org/10.1134/s0016793213080239
Autor:
V. Yu. Shustikov, A. V. Shumov, Yu. T. Tcap, N. A. Jarkova, A. S. Morgachev, G. G. Motorina, E. P. Kontar, V. G. Nagnibeda, V. S. Ryzhov, V. V. Smirnova, P. V. Strekalova
Publikováno v:
Nauka i Obrazovanie, Vol 0, Iss 9, Pp 106-121 (2015)
Currently, solar flares are under observation on the RT-7.5 radio telescope of BMSTU. This telescope operates in a little-studied range of the spectrum, at wavelengths of 3.2 and 2.2 mm (93 and 140 GHz), thereby providing unique information about par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5851d47e6ccea8ce4939abbe15d3ac3
https://doi.org/10.7463/0915.0812079
https://doi.org/10.7463/0915.0812079
Autor:
V. G. Nagnibeda, V. V. Piotrovitch
Publikováno v:
Solar Physics. 152:175-180
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::033a61543e66d2459fa0d1abaf539bd2
https://doi.org/10.1007/bf01473201
https://doi.org/10.1007/bf01473201