Physics – High Energy Physics – High Energy Physics - Experiment
Scientific paper
2011-11-16
Phys. Lett. B 708 (2012) 27-36
Physics
High Energy Physics
High Energy Physics - Experiment
Included approximate NLO and NNLO corrections to the cross section calculation used to derive coupling limit for the top produ
Scientific paper
A search for single-top production, $ep \rightarrow etX$, has been performed with the ZEUS detector at HERA using data corresponding to an integrated luminosity of $0.37\fbi$. No evidence for top production was found, consistent with the expectation from the Standard Model. Limits were computed for single-top production via flavour changing neutral current transitions. The result was combined with a previous ZEUS result yielding a total luminosity of 0.50fb-1. A 95% credibility level upper limit of 0.13 pb was obtained for the cross section at the centre-of-mass energy of $\sqrt{s}=315\gev$.
Abramowicz Halina
Abt I.
Adamczyk L.
Adamus M.
Aggarwal Rinkle Rani
No associations
LandOfFree
Search for single-top production in ep collisions at HERA does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Search for single-top production in ep collisions at HERA, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Search for single-top production in ep collisions at HERA will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-69072