Evidence for tt̅ γ production and measurement of σtt̅ γ/σtt
Using data corresponding to 6.0 fb[superscript -1] of pp̅ collisions at √s=1.96 TeV collected by the CDF II detector, we present a cross section measurement of top-quark pair production with an additional radiated photon in the central region with 10 GeV or more of transverse energy tt̅ γ. The eve...
| Main Authors: | , , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
American Physical Society
2012
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| Online Access: | http://hdl.handle.net/1721.1/71182 https://orcid.org/0000-0002-6047-4211 |