Two-photon total and elastic cross section and factorization

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The total γγ hadronic cross section is described by factorization using the forward γp and pp elastic cross sections. The hadronic contribution to the elastic γγ cross section is estimated and is about 5 × 10 6 of the total γγ cross section.

Original languageEnglish
Pages (from-to)106-108
Number of pages3
JournalPhysics Letters B
Issue number1
StatePublished - 4 Sep 1986


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