Stable non-BPS states in string theory
Stable non-BPS states in string theory
复制标题
弦理论中的稳定非 BPS 状态
DOI:
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复制
发表时间:
1998
期刊:
影响因子:
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通讯作者:
A. Sen
中科院分区:
文献类型:
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作者:
A. Sen
Many string theories contain states which are not BPS, but are stable due to charge conservation. In many cases the description of these states in the strong coupling limit remains unknown despite the existence of a weakly coupled dual theory. However, we show that in some cases duality symmetries in string theory do enable us to identify these states in the strong coupling limit and calculate their masses. We also speculate that in some of the other cases the missing states might arise from non-supersymmetric analog of D0-branes.
DOI:
10.1515/9781400859306
发表时间:
1988
期刊:
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影响因子:
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作者:
M. Atiyah;N. Hitchin
通讯作者:
M. Atiyah;N. Hitchin