A search for single-top production, ep -> et X, has been performed with the ZEUS detector at HERA using data corresponding to an integrated luminosity of 0.37 fb(-1). 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 involving a neutral electroweak vector boson, gamma or Z. The result was combined with a previous ZEUS result yielding a total luminosity of 0.50 fb(-1).

H. ABRAMOWICZ, I. ABT, L. ADAMCZYK, M. ADAMUS, R. AGGARWA, S. ANTONELLI, et al. (2012). Search for single-top production in ep collisions at HERA. PHYSICS LETTERS. SECTION B, 708, 27-36 [10.1016/j.physletb.2012.01.025].

Search for single-top production in ep collisions at HERA.

BASILE, MAURIZIO;CIFARELLI, LUISA;CONTIN, ANDREA;SARTORELLI, GABRIELLA;
2012

Abstract

A search for single-top production, ep -> et X, has been performed with the ZEUS detector at HERA using data corresponding to an integrated luminosity of 0.37 fb(-1). 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 involving a neutral electroweak vector boson, gamma or Z. The result was combined with a previous ZEUS result yielding a total luminosity of 0.50 fb(-1).
2012
H. ABRAMOWICZ, I. ABT, L. ADAMCZYK, M. ADAMUS, R. AGGARWA, S. ANTONELLI, et al. (2012). Search for single-top production in ep collisions at HERA. PHYSICS LETTERS. SECTION B, 708, 27-36 [10.1016/j.physletb.2012.01.025].
H. ABRAMOWICZ; I. ABT; L. ADAMCZYK; M. ADAMUS; R. AGGARWA; S. ANTONELLI; P. ANTONIOLI; A. ANTONOV; M. ARNEODO; V. AUSHEV; Y. AUSHEV; O. BACHYNSKA; A. ...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/118578
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