Search for heavy, long-lived neutralinos that decay to photons at CDF II using photon timing

We present the results of the first hadron collider search for heavy, long-lived neutralinos that decay via χ10→γG in gauge-mediated supersymmetry breaking models. Using an integrated luminosity of 570±34pb-1 of pp̄ collisions at s=1.96TeV, we select γ+jet+missing transverse energy candidate events...

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Bibliographic Details
Main Authors:	Aaltonen, T, Adelman, J, Akimoto, T, Albrow, MG, González, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Apresyan, A, Arisawa, T, Artikov, A, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Azzurri, P, Badgett, W, Barbaro-Galtieri, A, Barnes, V, Barnett, B, Bartsch, V, Bauer, G
Format:	Journal article
Language:	English
Published:	2008

Search for heavy, long-lived neutralinos that decay to photons at CDF II using photon timing

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