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Persistent URL http://purl.org/net/epubs/work/34789
Record Status Checked
Record Id 34789
Title Search for leptoquark bosons in ep collisions at HERA
Contributors
A Aktas, V Andreev, T Anthonis, S Aplin, A Asmone, A Astvatsatourov, A Babaev, S Backovic, J Bahr, A Baghdasaryan, P Baranov, E Barrelet, W Bartel, S Baudrand, S Baumgartner, J Becker, M Beckingham, O Behnke, O Behrendt, A Belousov, C Berger, N Berger, JC Bizot, MO Boenig, V Boudry, J Bracinik, G Brandt, V Brisson, DP Brown, D Bruncko, FW Busser, A Bunyatyan, G Buschhorn, L Bystritskaya, AJ Campbell, S Caron, F Cassol-Brunner, K Cerny, V Cerny, V Chekelian, JG Contreras, JA Coughlan, BE Cox, G Cozzika, J Cvach, JB Dainton, WD Dau, K Daum, Y de Boer, B Delcourt, A De Roeck, K Desch, EA De Wolf, C Diaconu, V Dodonov, A Dubak, G Eckerlin, V Efremenko, S Egli, R Eichler, F Eisele, M Ellerbrock, E Elsen, W Erdmannn, S Essenov, A Falkewicz, PJW Faulkner, L Favart, A Fedotov, R Felst, J Ferencei, L Finke, M Fleischer, P Fleischmann, YH Fleming, G Flucke, A Formenko, I Foresti, G Franke, T Frisson, E Gabathuler, E Garutti, J Gayler, C Gerlich, S Ghazaryan, S Ginzburgskaya, A Glazov, I Glushkov, L Goerlich, M Goettlich, N Gogitidze, S Gorbounov, C Goyon, C Grab, T Greenshaw, M Gregori, BR Grell, G Grindhammer, C Gwilliam, D Haidt, L Hajduk, M Hansson, G Heinzelmann, RCW Henderson, H Henschel, O Henshaw, G Herrera, M Hildebrandt, KH Hiller, D Hoffmann, R Horisberger, A Hovhannisyan, T Hreus, A Ibbotson, M Ismail, M Jacquet, L Janauschek, X Janssen, V Jemanov, L Jonsson, DP Johnson, AW Jung, H Jung, M Kapichine, J Katzy, N Keller, IR Kenyon, C Kiesling, M Klein, C Kleinwort, T Klimkovich, T Kluge, G Knies, A Knutsson, V Korbel, P Kostka, K Krastev, J Kretzschmar, A Kropivnitskaya, K Kruger, J Kuckens, MPJ Landon, W Lange, T Lastovicka, G Lastovicka-Medin, P Laycock, A Lebedev, G Leibenguth, B Leissner, V Lendermann, S Levonian, L Lindfeld, K Lipka, A Liptaj, B List, E Lobodzinska, N Loktionova, R Lopez-Fernandez, V Lubimov, AI Lucaci-Timoce, H Lueders, D Luke, T Lux, L Lytkin, A Makankine, N Malden, E Malinovski, S Mangano, P Marage, R Marshall, M Martisikova, HU Martyn, SJ Maxfield, D Meer, A Mehta, K Meier, AB Meyer, H Meyer, J Meyer, S Mikocki, I Milcewicz-Mika, D Milstead, D Mladenov, A Mohamed, F Moreau, A Morozov, JV Morris, MU Mozer, K Muller, P Murin, K Nankov, B Naroska, T Naumann, PR Newman, C Niebuhr, A Nikiforov, D Nikitin, G Nowak, M Nozicka, R Oganezov, B Olivier, JE Olsson, S Osman, D Ozerov, V Palichik, I Panagoulias, T Papadopoulou, C Pascaud, GD Patel, M Peez, E Perez, D Perez-Astudillo, A Perieanu, A Petrukhin, D Pitzl, R Placakyte, B Portheault, B Povh, P Prideaux, N Raicevic, P Reimer, A Rimmer, C Risler, E Rizvi, P Robmann, B Roland, R Roosen, A Rostovtsev, Z Rurikova, S Rusakov, F Salvaire, DPC Sankey, E Sauvan, S Schatzel, EP Schilling, S Schmidt, S Schmitt, C Schmitz, L Schoeffel, A Schoning, V Schroder, HC Schultz-Coulon, K Sedlak, E Sefkow, RN Shaw-West, I Sheviakov, LN Shtarkov, Y Sirois, T Sloan, P Smirnov, Y Soloviev, D South, V Spaskov, A Specka, B Stella, J Stiewe, I Strauch, U Straumann, V Tchoulakov, G Thompson, PD Thompson, F Tomasz, D Traynor, P Truol, I Tsakov, G Tsipolitis, I Tsurin, J Turnau, E Tzamariudaki, M Urban, A Usik, D Utkin, S Valkar, A Valkarovda, C Vallee, P van Mechelen, N van Remortel, AV Trevino, Y Vazdik, C Veelken, A Vest, S Vinokurova, V Volchinski, B Vujicic, K Wacker, J Wagner, G Weber, R Weber, D Wegener, C Werner, N Werner, M Wessels, B Wessling, C Wigmore, C Wissing, R Wolf, E Wunsch, S Xella, W Yan, V Yeganov, J Zacek, J Zalesak, Z Zhang, A Zhelezov, A Zhokin, YC Zhu, J Zimmermann, T Zimmermann, H Zohrabyan, F Zomer
Abstract A search for scalar and vector leptoquarks coupling to first generation fermions is performed using the e(+) p and e(-) p scattering data collected by the H1 experiment between 1994 and 2000. The data correspond to a total integrated luminosity of 117 pb(-1). No evidence for the direct or indirect production of such particles is found in data samples with a large transverse momentum final state electron or with large missing transverse momentum. Constraints on leptoquark models are established. For leptoquark couplings of electromagnetic strength, leptoquarks with masses up to 275-325 GeV are ruled out at 95% confidence level. These limits improve and supercede earlier H1 limits based on subsamples of the data used here.
Organisation CCLRC , PPD , H1
Keywords
Funding Information
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Language English (EN)
Type Details URI(s) Local file(s) Year
Journal Article Phys Lett B 629, no. 1 (2005): 9-19. doi:10.1016/j.physletb.2005.09.048 2005
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