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arXiv 1406.0948astro-ph.SRgr-qc
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对“磁化白矮星超越Krasekhar质量极限的强约束”一文的评论

Comment on "Strong constraints on magnetized white dwarfs surpassing the Chandrasekhar mass limit"

Upasana Das, Banibrata Mukhopadhyay

摘要:

我们证明了Nityananda和Konar [Phys. Rev. D 89,103017(2014)]计算的超级白矮星白矮星中心磁场的上限是完全错误的。这反过来又加强了支持最近提出的磁化超级白矮星白矮星稳定性的论点。我们还指出了他们工作中的其他几个数值错误。总的来说,根据我们的计算,我们得出结论,Nityananda和Konar提出的论点是错误和误导的。

英文摘要:

We show that the upper bound for the central magnetic field of a super-Chandrasekhar white dwarf calculated by Nityananda and Konar [Phys. Rev. D 89, 103017 (2014)] is completely erroneous. This in turn strengthens the argument in favor of the stability of the recently proposed magnetized super-Chandrasekhar white dwarfs. We also point out several other numerical errors in their work. Overall we conclude, based on our calculations, that the arguments put forth by Nityananda and Konar are fallacious and misleading.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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