Single lepton charge asymmetries in $$t {\bar{t}}$$ tt¯ and $$t {\bar{t}} \gamma $$ tt¯γ production at the LHC
Abstract We discuss lepton charge asymmetries in $$t {\bar{t}}$$ tt¯ and $$t {\bar{t}} \gamma $$ tt¯γ production at the LHC, which can be measured in the semileptonic decay channel $$t {\bar{t}} \rightarrow W^+ b \, W^- {\bar{b}} \rightarrow \ell ^+ \nu b \, q {\bar{q}}' {\bar{b}}$$ tt¯→W+bW-b¯...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2018-05-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-018-5917-7 |