Zobrazeno 1 - 10
of 16
pro vyhledávání: '"M. V. Beznogov"'
Near the surface of any neutron star there is a thin heat blanketing envelope that produces substantial thermal insulation of warm neutron star interiors and that relates the internal temperature of the star to its effective surface temperature. Phys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::060f9b9ce605e6180efd6f35963243b8
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 463:1307-1313
We study the effects of heat blanketing envelopes of neutron stars on their cooling. To this aim, we perform cooling simulations using newly constructed models of the envelopes composed of binary ion mixtures (H--He, He--C, C--Fe) varying the mass of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9dff0521c8dd52f62656d8a5bd2dcd5
https://doi.org/10.1093/mnras/stw2075
https://doi.org/10.1093/mnras/stw2075
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 459:1569-1579
We construct new models of outer heat blanketing envelopes of neutron stars composed of binary ion mixtures (H - He, He - C, C - Fe) in and out of diffusive equilibrium. To this aim, we generalize our previous work on diffusion of ions in isothermal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48b3e01117cf32aaab275085653a2350
https://doi.org/10.1093/mnras/stw751
https://doi.org/10.1093/mnras/stw751
Autor:
M. V. Beznogov, D. G. Yakovlev
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 447:1598-1609
Thermal evolution of neutron stars is known to depend on the properties of superdense matter in neutron star cores. We suggest a statistical analysis of isolated cooling middle-aged neutron stars and old transiently accreting quasi-stationary neutron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a92798a68e782bcd9ce7865f1e420aa
https://doi.org/10.1093/mnras/stu2506
https://doi.org/10.1093/mnras/stu2506
Autor:
L. N. Semerkova, M. V. Beznogov
Publikováno v:
University proceedings. Volga region. Economic sciences.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e971cf51e65b24ebb7054f631aa3e335
https://doi.org/10.21685/2309-2874-2017-2-1
https://doi.org/10.21685/2309-2874-2017-2-1
Autor:
M. V. Beznogov, Robert A. Suris
Publikováno v:
Semiconductors. 47:514-524
A new unified approach to the description of ballistic unipolar-injection currents is proposed for nanostructures of different dimensionalities. It is shown that in the case of three-dimensional (3D), two-dimensional (2D), and one-dimensional (1D) st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09b5508d5376f8e135f5d1aa7dcc92c2
https://doi.org/10.1134/s1063782613040052
https://doi.org/10.1134/s1063782613040052
Autor:
D. G. Yakovlev, M. V. Beznogov
We apply our recently suggested statistical approach to thermal evolution of isolated neutron stars and accreting quasistationary neutron stars in X-ray transients for constraining the position and relative broadening alpha of the direct Urca thresho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26579785eb711f19ba54db99070e60b1
http://arxiv.org/abs/1507.04206
http://arxiv.org/abs/1507.04206
Publikováno v:
Journal of Physics: Conference Series. 929:012010
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::041436f19290d29b27efcb3173995e0f
https://doi.org/10.1088/1742-6596/929/1/012010
https://doi.org/10.1088/1742-6596/929/1/012010
Autor:
M. V. Beznogov, D. G. Yakovlev
Publikováno v:
Physical Review E. 90
We calculate interdiffusion coefficients in a two-component, weakly or strongly coupled ion plasma (gas or liquid, composed of two ion species immersed into a neutralizing electron background). We use an effective potential method proposed recently b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c14802b13d20d8e28ec2de7e399f61d0
https://doi.org/10.1103/physreve.90.033102
https://doi.org/10.1103/physreve.90.033102
Autor:
D G Yakovlev, M V Beznogov
Publikováno v:
Journal of Physics: Conference Series. 769:012001
We generalize our previous work on diffusion of ions in isothermal plasmas to handle non-isothermal systems. This approach, combined with the method of effective potentials for computing diffusion coefficients, allows us to formulate the diffusion pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aae24b27a986668bbb35aa4c61a7ecdd
https://doi.org/10.1088/1742-6596/769/1/012001
https://doi.org/10.1088/1742-6596/769/1/012001