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7 Result(s)

within J. -L. Zhang Remove this filter Astronomy, Observations and Techniques Remove this filter Astrophysics and Astroparticles Remove this filter

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  1. No Access

    Article

    Underground water Cherenkov muon detector array with the Tibet air shower array for gamma-ray astronomy in the 100 TeV region

    We propose to build a large water-Cherenkov-type muon-detector array (Tibet MD array) around the 37 000 m2 Tibet air shower array (Tibet AS array) already constructed at 4300 m above sea level in Tibet, China. E...

    M. Amenomori, S. Ayabe, X. J. Bi, D. Chen, S. W. Cui… in Astrophysics and Space Science (2007)

  2. No Access

    Chapter and Conference Paper

    Underground water Cherenkov muon detector array with the Tibet air shower array for gamma-ray astronomy in the 100 TeV region

    We propose to build a large water-Cherenkov-type muon-detector array (Tibet MD array) around the 37 000 m2 Tibet air shower array (Tibet AS array) already constructed at 4300 m above sea level in Tibet, China. Ea...

    M. Amenomori, S. Ayabe, X. J. Bi, D. Chen… in The Multi-Messenger Approach to High-Energ… (2007)

  3. No Access

    Chapter and Conference Paper

    Phase Transition in Rotating Hybrid Stars

    Spin down of an isolated pulsar might cause a phase transition of quark deconfinement in its core, and which leads to drastic decrease of the stellar moment of inertia, and even results in an era of spin-up of...

    Y. F. Yuan, K. S. Cheng, J. L. Zhang in Stellar Astrophysics — A Tribute to Helmut A. Abt (2003)

  4. No Access

    Article

    Obliquity and magnetic dipole radiation from collapsing, rotating, magnetized stars

    We consider in this paper the evolution of a collapsing (or exploding), uniformly rotating, uniformly magnetized spheroidal star with non-aligned rotational and magnetic axes. Analytical expressions were obtai...

    W. Y. Chau, J. L. Zhang in Astrophysics and Space Science (1992)

  5. No Access

    Article

    Profiles of spectral lines of an accretion ring around a Kerr black hole

    Profiles of spectral lines emitted from an accretion ring around an object with strong gravitational field should be affected by Doppler shift, gravitational redshift, and deflection of light. Taking these eff...

    J. L. Zhang, S. P. **ang, J. F. Lu in Astrophysics and Space Science (1985)

  6. No Access

    Article

    Static structure of general-relativistic degenerate configurations: Effects of a core

    Models of spherically-symmetric static systems made up of self-gravitating, completely degenerate neutral fermions containing a core are constructed within the framework of general relativity and the effects o...

    J. L. Zhang, W. Y. Chau, Kayll Lake, J. Stone in Astrophysics and Space Science (1983)

  7. No Access

    Article

    The influence of a net charge on the critical mass of a neutron star

    We derived the set of equations determining the structure of a spherically symmetric charged star within the framework of general relativity (modified Oppenhiemer-Volkoff equations). The equations have been so...

    J. L. Zhang, W. Y. Chau, T. Y. Deng in Astrophysics and Space Science (1982)