Search for anomalous couplings in the Higgs sector at LEP

• Published in: Physics letters. B 2004-06, Vol.589 (3-4), p.89-102
• Main Authors: Arefiev, A., Bagnaia, P., Bajo, A., Battiston, R., Becattini, F., Biland, A., Böhm, A., Boldizsar, L., Bottai, S., Branson, J.G., Capell, M., Cartacci, A., Casaus, J., Cecchi, C., Chemarin, M., Chen, G., Chen, G.M., Cifarelli, L., de la Cruz, B., Debreczeni, J., della Volpe, D., Denes, P., DeNotaristefani, F., De Salvo, A., Engler, A., Extermann, P., Fiandrini, E., Fisk, I., Freudenreich, K., Garcia-Abia, P., Gong, Z.F., Hofer, H., Hou, S.R., Jin, B.N., Jones, L.W., Kaur, M., Kim, J.K., Kraemer, R.W., Laktineh, I., Lebeau, M., Lecoq, P., Lin, C.H., Linde, F.L., Lista, L., Lohmann, W., Longo, E., Martin, J.P., Mele, S., Merola, L., Metzger, W.J., Mirabelli, G., Natale, S., Napolitano, M., Newman, H., Novak, T., Organtini, G., Paolucci, P., Passaleva, G., Pauss, F., Perret-Gallix, D., Pioppi, M., Pistolesi, E., Plyaskin, V., Pohl, M., Pothier, J., Rancoita, P.G., Ren, D., Riemann, S., Riles, K., Romero, L., Rosemann, C., Rosenbleck, C., Rosier-Lees, S., Rykaczewski, H., Saremi, S., Shevchenko, S., Shivarov, N., Shoutko, V., Shvorob, A., Son, D., Tang, X.W., Tarjan, P., Timmermans, C., Ting, S.M., Tung, K.L., Ulbricht, J., Vasquez, R., Vesztergombi, G., Vetlitsky, I., Vicinanza, D., Vodopianov, I., Vogel, H., Vogt, H., Wadhwa, M., Wang, Q., Wang, X.L., Wynhoff, S., Yang, M., Zhu, G.Y., Zhuang, H.L.
• Format: Article
• Language: English
• Subjects: Exact sciences and technology; High Energy Physics - Experiment; Physics; The physics of elementary particles and fields
• ISSN: 0370-2693; 1873-2445
• DOI: 10.1016/j.physletb.2004.03.048

Anomalous couplings of the Higgs boson are searched for through the processes e+e−→Hγ, e+e−→e+e−H and e+e−→HZ. The mass range 70 GeV