Zobrazeno 1 - 10
of 241
pro vyhledávání: '"Vasileva, D."'
The polarization properties of the elastic electron scattering on H-like ions are investigated within the framework of the relativistic QED theory. The polarization properties are determined by a combination of relativistic effects and spin exchange
Externí odkaz:
http://arxiv.org/abs/2104.14326
Publikováno v:
Phys. Rev. Research 2, 013087 (2020)
We develop {\it ab initio} relativistic QED theory for elastic electron scattering on hydrogen-like highly charged ions for impact energies where, in addition to direct (Coulomb) scattering, the process can also proceed via formation and consequent A
Externí odkaz:
http://arxiv.org/abs/1907.05133
The paper presents observations and light curve solutions of the eclipsing stars CSS J075205.6+381909 and NSVS 691550. As a result their initial epochs were determined. The target periods turned out almost equal to the previous values. We found that
Externí odkaz:
http://arxiv.org/abs/1707.01831
Photometric observations in Sloan g' and i' bands of four W UMa binaries, V796 Cep, V797 Cep, CSS J015341.9+381641 and NSVS 3853195, are presented. Our observations showed that CSS J015404.1+382805 and NSVS 3853195 are the same star. We determined th
Externí odkaz:
http://arxiv.org/abs/1701.04728
Photometric observations in Sloan g' and i' bands of four W UMa stars, NSVS 2244206, NSVS 908513, CSS J004004.7+385531, VSX J062624.4+570907, are presented. The light curve solutions reveal that all targets have overcontact configurations with fillou
Externí odkaz:
http://arxiv.org/abs/1605.01884
Autor:
Kjurkchieva, D., Vasileva, D.
We carried out light curve solutions of ten detached eclipsing eccentric binaries observed by Kepler. The formal errors of the derived parameters from the light curve solutions are below 1%. Our results give indications that the components of the ecc
Externí odkaz:
http://arxiv.org/abs/1506.02920
Publikováno v:
Neurosonology & Cerebral Hemodynamics; 2024, Vol. 20 Issue 2, p137-143, 7p
Publikováno v:
Neurosonology & Cerebral Hemodynamics; 2024, Vol. 20 Issue 2, p127-136, 10p
Publikováno v:
In Public Health September 2020 186:246-256
Autor:
Bazhlekov, I., Vasileva, D.
Publikováno v:
In Journal of Computational and Applied Mathematics February 2016 293:7-19