ON MASSIVE BLACK HOLES IN THE CENTERS OF GLOBULAR CLUSTERS. I

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Abstract

In this paper, a sample of globular clusters (GCs) is created for which the masses of black holes in their centers are known from observations. The dependence of the main characteristics of GCs on the mass of black holes is studied.Based on observational data on the surface density of GCs, the degree of concentration of stars to their center is determined. The obtained degree of concentration is used as an indicator of the presence of black holes.

About the authors

S. N. Nuritdinov

NUUz

Email: nur200848@mail.ru
Uzbekistan, Tashkent

S. J. Turaev

NUUz

Email: sobr8488@mail.ru
Uzbekistan, Tashkent

K. T. Mirtadjieva

NUUz; Astronomical Institute of the Uzbek Academy of Sciences

Email: mkt1959@mail.ru
Uzbekistan, Tashkent; Uzbekistan, Tashkent

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