Search for a new resonance decaying to a W or Z boson and a Higgs boson in the ll/lv/vv plus b(b)over-bar final states with the ATLAS detector
Number of Authors: 2826
2015 (English)In: European Physical Journal C, ISSN 1434-6044, E-ISSN 1434-6052, Vol. 75, no 6, 263Article in journal (Refereed) Published
A search for a new resonance decaying to a W or Z boson and a Higgs boson in the ll/lv/vv + b (b) over bar final states is performed using 20.3 fb(-1) of pp collision data recorded at root s = 8 TeV with the ATLAS detector at the Large Hadron Collider. The search is conducted by examining the WH/ZH invariant mass distribution for a localized excess. No significant deviation from the Standard Model background prediction is observed. The results are interpreted in terms of constraints on the Minimal Walking Technicolor model and on a simplified approach based on a phenomenological Lagrangian of Heavy Vector Triplets.
Place, publisher, year, edition, pages
2015. Vol. 75, no 6, 263
IdentifiersURN: urn:nbn:se:uu:diva-274695DOI: 10.1140/epjc/s10052-015-3474-xISI: 000366298900002OAI: oai:DiVA.org:uu-274695DiVA: diva2:897384
ATLAS Collaboration, for complete list of authors see http://dx.doi.org/10.1140/epjc/s10052-015-3474-x2016-01-252016-01-252016-01-25Bibliographically approved