The top threshold effect in the $$\gamma \gamma $$ γγ production at the LHC
Abstract We compute the top quark threshold contributions to the $$\gamma \gamma $$ γγ production at the LHC. They appear when the invariant mass of the photon pair, $$M_{\gamma \gamma }$$ Mγγ just exceeds two times the mass of the top quark and induce some feature in the $$M_{\gamma \gamma }$$ Mγγ...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2018-09-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-018-6188-z |