An interpretation of multigraviton amplitudes
نویسندگان
چکیده
منابع مشابه
An interpretation of multigraviton amplitudes
We obtain alternative expressions for the multigraviton tree level amplitudes and discuss their general properties. In particular, by analogy with Yang-Mills theory, we find that some combinatoric structure can be carried by a Chan-Paton factor of general relativity as a gauge theory. Recently, there has been remarkable progress in the computation and understanding of multigluon amplitudes base...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2005
ISSN: 0370-2693
DOI: 10.1016/j.physletb.2005.07.046