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基于人工智能技术的海洋遥感研究
世纪物理情系列讲座(第24讲):高能核核碰撞和夸克胶子等离子体
Fluid-induced deformation of porous materials: Applications tocement-based ma...
【低维量子物理国家重点实验室杰出学者讲座】原子尺度的极化子操控研究
报告题目:
Alfven torsion vibrations and resultant radiation of neutron stars and white dwarfs
 报告人:
Sergey Bastrukov
Joint Institute of Nuclear Research, Dubna, Russia
报告时间:
2010-11-25 16:00
报告地点:
郑裕彤讲堂(理学院报告厅)
主办单位:
物理系
  简介:

 报告摘要:
Several issues in current development of asteroseismology of degenerate solid stars are outlined with emphasis on node-free torsional vibrations of magnetars and magnetic white dwarfs restored by forces of elastic and magnetic stresses. The extensive review of theory of pulsating magneto-dipole radiation powered by energy of Alfven torsion vibrations of the above highly magnetized final-stage stars is presented.

报告人简介:
Born 1957 in Khabarovsk region, Russia, Dr. Sergey I. Bastrukov was educated and
 trained at the Saratov State University and Moscow State University (Dubna), where
he received his master degree in 1979, and at Bogolyubov Laboratory of Theroretical Physics, Joint Institute for Nuclear Research (JINR), Dubna, where he received his doctorate degree in 1985. He taught at Saratov State University in 1984-1993, and
worked at Bogolyubov Laboratory of Theroretical Physics and Laboratory of Information Technologies, JINR as a Senior Researcher and Research Professor during 1993-2007.

Currently, he is a visiting professor to Peking University. Research interests of
Professor Bastrukov include continuum models of fundamental physics and astrophysics
 (e.g. oscillations of magnetized compact stars, physics and dynamics of interstellar medium, nuclear physics, nanomaterials and nangrains etc.).
He serves as the referee for Journal of Experimental and Theoretical Physics
(JETP), Journal of Physics, Astronomical Reports, Physics of Atomic Nuclei.

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