Zobrazeno 1 - 10
of 5 490
pro vyhledávání: '"DIFFERENTIAL ROTATION"'
Autor:
V.M. Zhuravlev
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 3 (2024)
Background. The research proposes an extended model of the dynamic equilibrium of stars, taking into account the inhomogeneous chemical composition of matter, as well as additional factors associated with oscillations of heat flow and hidden mass (
Externí odkaz:
https://doaj.org/article/a04780aa265a40d38814867738108d22
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
IntroductionThis paper investigates the impact of differential rotation on the bulk properties and onset of rotational instabilities in neutron stars at finite temperatures up to 50 MeV.MethodsUtilizing the relativistic Brueckner-Hartree-Fock (RBHF)
Externí odkaz:
https://doaj.org/article/d87fccfe6e7643d182079403697b2696
Akademický článek
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Akademický článek
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Autor:
Viktor M. Zhuravlev
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 4 (2023)
Background. The study examines a model of the structure and evolution of stars in dynamic equilibrium, supplemented by a new analysis of the zonal flow velocity, new elements for describing the evolution of the heat flow, and the introduction of uneq
Externí odkaz:
https://doaj.org/article/81652bad865c47c08ff4cd28d5bdbe7e
Autor:
Dongdong Tian, Lianxing Wen
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 15, Pp n/a-n/a (2023)
Abstract Yang & Song (2022, https://doi.org/10.1029/2022GL098393) first claimed existence of Earth's inner core differential rotation based on the waveform similarity of two neighboring stations AAK and KZA across an earthquake doublet and then postu
Externí odkaz:
https://doaj.org/article/034939f706974dec8c70e2dc1c2b424c
Autor:
Andrey G. Tlatov, Kseniya A. Tlatova
Publikováno v:
The Astrophysical Journal, Vol 977, Iss 1, p 110 (2024)
The analysis of the rotation rate of individual sunspots and pores was performed according to the data from the processing of observations by the Solar Dynamics Observatory/Helioseismic and Magnetic Imager in the period 2010–2024. Sunspots stood ou
Externí odkaz:
https://doaj.org/article/2de7b36f8aca498f80f02f687f6a9a7a
Autor:
Srinjana Routh, Bibhuti Kumar Jha, Dibya Kirti Mishra, Tom Van Doorsselaere, Vaibhav Pant, Subhamoy Chatterjee, Dipankar Banerjee
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 2, p 158 (2024)
Understanding the global rotational profile of the solar atmosphere and its variation is fundamental to uncovering a comprehensive understanding of the dynamics of the solar magnetic field and the extent of coupling between different layers of the Su
Externí odkaz:
https://doaj.org/article/482f977f66db4048aca1eeb34df91b2c
Publikováno v:
The Astrophysical Journal, Vol 972, Iss 1, p 81 (2024)
While direct magnetic field measurements are rare for slowly rotating stars, spots observed during planetary transits provide a potential indicator of magnetic activity on stellar surfaces. Moreover, the rotation of the stellar surface can be probed
Externí odkaz:
https://doaj.org/article/094ab3b52cc84a8381ddad5ffe09c855
Publikováno v:
The Astrophysical Journal, Vol 972, Iss 1, p 46 (2024)
Differential rotation plays a crucial role in the dynamics of the Sun. We study the solar rotation and its correlation with solar activity by applying a modified machine learning algorithm to identify and track coronal bright points (CBPs) from the S
Externí odkaz:
https://doaj.org/article/4567092d53b144da8285df9358d08a0d