Please use this identifier to cite or link to this item:
http://bura.brunel.ac.uk/handle/2438/16835
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DC Field | Value | Language |
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dc.contributor.author | Sirunyan, AM | - |
dc.contributor.author | Tumasyan, A | - |
dc.contributor.author | Adam, W | - |
dc.contributor.author | Ambrogi, F | - |
dc.contributor.author | Asilar, E | - |
dc.contributor.author | Bergauer, T | - |
dc.contributor.author | Brandstetter, J | - |
dc.contributor.author | Brondolin, E | - |
dc.contributor.author | Dragicevic, M | - |
dc.contributor.author | Erö, J | - |
dc.contributor.author | Escalante Del Valle, A | - |
dc.contributor.author | Flechl, M | - |
dc.contributor.author | Friedl, M | - |
dc.contributor.author | Frühwirth, R | - |
dc.contributor.author | Ghete, VM | - |
dc.contributor.author | Grossmann, J | - |
dc.contributor.author | Hrubec, J | - |
dc.contributor.author | Jeitler, M | - |
dc.contributor.author | König, A | - |
dc.contributor.author | Krammer, N | - |
dc.contributor.author | Krätschmer, I | - |
dc.contributor.author | Liko, D | - |
dc.contributor.author | Madlener, T | - |
dc.contributor.author | Mikulec, I | - |
dc.contributor.author | Pree, E | - |
dc.contributor.author | Rad, N | - |
dc.contributor.author | Rohringer, H | - |
dc.contributor.author | Schieck, J | - |
dc.contributor.author | Schöfbeck, R | - |
dc.contributor.author | Spanring, M | - |
dc.contributor.author | Spitzbart, D | - |
dc.contributor.author | Taurok, A | - |
dc.contributor.author | Waltenberger, W | - |
dc.contributor.author | Wittmann, J | - |
dc.contributor.author | Wulz, CE | - |
dc.contributor.author | Zarucki, M | - |
dc.contributor.author | Chekhovsky, V | - |
dc.contributor.author | Mossolov, V | - |
dc.contributor.author | Suarez Gonzalez, J | - |
dc.contributor.author | De Wolf, EA | - |
dc.contributor.author | Di Croce, D | - |
dc.contributor.author | Janssen, X | - |
dc.contributor.author | Lauwers, J | - |
dc.contributor.author | Van De Klundert, M | - |
dc.contributor.author | Van Haevermaet, H | - |
dc.contributor.author | Van Mechelen, P | - |
dc.contributor.author | Van Remortel, N | - |
dc.contributor.author | Abu Zeid, S | - |
dc.contributor.author | Blekman, F | - |
dc.contributor.author | D'Hondt, J | - |
dc.contributor.author | De Bruyn, I | - |
dc.contributor.author | De Clercq, J | - |
dc.contributor.author | Deroover, K | - |
dc.contributor.author | Flouris, G | - |
dc.contributor.author | Lontkovskyi, D | - |
dc.contributor.author | Lowette, S | - |
dc.contributor.author | Marchesini, I | - |
dc.contributor.author | Moortgat, S | - |
dc.contributor.author | Moreels, L | - |
dc.contributor.author | Python, Q | - |
dc.contributor.author | Skovpen, K | - |
dc.contributor.author | Tavernier, S | - |
dc.contributor.author | Van Doninck, W | - |
dc.contributor.author | Van Mulders, P | - |
dc.contributor.author | Van Parijs, I | - |
dc.contributor.author | Beghin, D | - |
dc.contributor.author | Bilin, B | - |
dc.contributor.author | Brun, H | - |
dc.contributor.author | Clerbaux, B | - |
dc.contributor.author | De Lentdecker, G | - |
dc.contributor.author | Delannoy, H | - |
dc.contributor.author | Dorney, B | - |
dc.contributor.author | Fasanella, G | - |
dc.contributor.author | Favart, L | - |
dc.contributor.author | Goldouzian, R | - |
dc.contributor.author | Grebenyuk, A | - |
dc.contributor.author | Kalsi, AK | - |
dc.contributor.author | Lenzi, T | - |
dc.contributor.author | Luetic, J | - |
dc.contributor.author | Maerschalk, T | - |
dc.contributor.author | Seva, T | - |
dc.contributor.author | Starling, E | - |
dc.contributor.author | Vander Velde, C | - |
dc.contributor.author | Vanlaer, P | - |
dc.contributor.author | Vannerom, D | - |
dc.contributor.author | Yonamine, R | - |
dc.contributor.author | Zenoni, F | - |
dc.contributor.author | Cornelis, T | - |
dc.contributor.author | Dobur, D | - |
dc.contributor.author | Fagot, A | - |
dc.contributor.author | Gul, M | - |
dc.contributor.author | Khvastunov, I | - |
dc.contributor.author | Poyraz, D | - |
dc.contributor.author | Roskas, C | - |
dc.contributor.author | Salva, S | - |
dc.date.accessioned | 2018-09-11T10:50:26Z | - |
dc.date.available | 2018-07-10 | - |
dc.date.available | 2018-09-11T10:50:26Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2018, 782 pp. 440 - 467 | en_US |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.issn | http://dx.doi.org/10.1016/j.physletb.2018.05.062 | - |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/16835 | - |
dc.description.abstract | A search is presented for new physics in events with two low-momentum, oppositely charged leptons (electrons or muons) and missing transverse momentum in proton-proton collisions at a centre-of-mass energy of 13 TeV. The data collected using the CMS detector at the LHC correspond to an integrated luminosity of 35.9fb−1. The observed event yields are consistent with the expectations from the standard model. The results are interpreted in terms of pair production of charginos and neutralinos (χ˜1±and χ˜20) with nearly degenerate masses, as expected in natural supersymmetry models with light higgsinos, as well as in terms of the pair production of top squarks (t˜), when the lightest neutralino and the top squark have similar masses. At 95% confidence level, wino-like χ˜1±/χ˜20masses are excluded up to 230 GeV for a mass difference of 20 GeV relative to the lightest neutralino. In the higgsino-like model, masses are excluded up to 168 GeV for the same mass difference. For t˜ pair production, top squark masses up to 450 GeV are excluded for a mass difference of 40 GeV relative to the lightest neutralino. | en_US |
dc.format.extent | 440 - 467 | - |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.title | Search for new physics in events with two soft oppositely charged leptons and missing transverse momentum in proton–proton collisions at s=13TeV | en_US |
dc.type | Article | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/j.physletb.2018.05.062 | - |
dc.relation.isPartOf | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics | - |
pubs.publication-status | Published | - |
pubs.volume | 782 | - |
Appears in Collections: | Dept of Electronic and Electrical Engineering Research Papers |
Files in This Item:
File | Description | Size | Format | |
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Fulltext.pdf | 2.84 MB | Adobe PDF | View/Open |
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