Zobrazeno 1 - 8
of 8
pro vyhledávání: '"E. B. Janiashvili"'
Publikováno v:
Astrophysics. 57:248-253
Three-color photoelectric observations of the early spectral-type eclipsing binary system W Sct, made for the first time at the Abastumani Astrophysical Observatory, are reported. The light curves of W Sct are unstable and asymmetric, with a maximum
Publikováno v:
Astrophysics. 55:193-198
Results from three-color photoelectric observations of the early-spectral type eclipsing-binary system V729 Cyg at the Abastumani Astrophysical Observatory are presented. These observations, the first for this star, covered the secondary maximum quit
Publikováno v:
Astrophysics. 53:497-502
Results of the three-colour photoelectric observation of the close binary system XZ Cep, obtained at the Abastumani Astrophysical observatory, are presented.
Autor:
E. Rodriguez, J. M. Garcia, D. E. Mkrtichian, V. Costa, S.- L. Kim, M. J. Lopez-Gonzalez, E. Hintz, A. V. Kusakin, A. Y. Gamarova, J. W. Lee, J.- H. Youn, E. B. Janiashvili, R. Garrido, A. Moya, Y. W. Kang
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 347:1317-1326
Autor:
J. N. Chkhikvadze, E. B. Janiashvili
Publikováno v:
Astrophysics. 45:400-407
The results of photoelectric observations of the Herbig Ae/Be star MWC 1080 in the Stromgren system are given. It was found that MWC 1080 undergoes rapid rises and falls in brightness with an amplitude of up to 0m.25, occurring in a time interval of
Autor:
Y. W. Kang, R. Garrido, V. Costa, S. L. Kim, A. Gamarova, E. B. Janiashvili, Jae-Hyuck Youn, J. M. Garcia, M. J. Lopez-Gonzalez, E. Rodriguez, Jae Woo Lee, A. V. Kusakin, Eric G. Hintz, David Mkrtichian, A. Moya
Publikováno v:
Communications in Asteroseismology. 145:78-80
We present here a study of the Algol-type system RZ Cas from both points of view, pulsational and binary, based on a multisite photometric campaign carried out in the year 1999. Moreover, a review of the pulsational behaviour of its primary component
Autor:
Gerald Handler, H. C. Lin, P. Sherard, D. Childers, J. R. Eggen, Antonio Kanaan, R. Knight, Michael H. Montgomery, Margit Paparo, S. L. Kim, M. Chevreton, Wen Ping Chen, E. Reiff, E. B. Janiashvili, Chien-Cheng Lin, A. Hoffman, T. K. Watson, Philippe M. Binder, G. Stachowski, C. W. Chen, A.-Y. Zhou, Luciano Fraga, J. E. Solheim, Dorota Kozieł, M. Andreev, Andrzej S. Baran, E. Pakstiene, Souza Oliveira Kepler, Michael D. Reed, Susan E. Thompson, N. Purves, Donald E Winget, M. Yang, D. Lorenz, Michal Siwak, R. Crowe, Paul G. Beck, Atsuko Nitta, Harry L. Shipman, G. Vauclair, Rimvydas Janulis, J. Dalessio, Basmah Riaz, David Mkrtichian, Stéphane Charpinet, Zs. Bognár, S. J. Kleinman, J. Slivkoff, Staszek Zola, B. Steininger, Thorsten Nagel, R. Kowalski, D.-J. Kusterer, J. L. Provencal, Xiao-Jun Jiang, A. V. Sergeev
Publikováno v:
The Astrophysical Journal
The Astrophysical Journal, American Astronomical Society, 2009, 693, pp.564-585. ⟨10.1088/0004-637X/693/1/564⟩
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
The Astrophysical Journal, American Astronomical Society, 2009, 693, pp.564-585. ⟨10.1088/0004-637X/693/1/564⟩
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
We report on the analysis of 436.1 hrs of nearly continuous high-speed photometry on the pulsating DB white dwarf GD358 acquired with the Whole Earth Telescope (WET) during the 2006 international observing run, designated XCOV25. The Fourier transfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72195a2b4b12f85ba876d57983282492
https://hal.archives-ouvertes.fr/hal-00391922
https://hal.archives-ouvertes.fr/hal-00391922
Autor:
J. N. Chkhikvadze, E. B. Janiashvili
Publikováno v:
Astrophysics; Oct-Dec2002, Vol. 45 Issue 4, p400-407, 8p