Inclusive double Pomeron exchange at the Fermilab tevatron p bar-p collider

Acosta, D. et al. (2004) Inclusive double Pomeron exchange at the Fermilab tevatron p bar-p collider. Physical Review Letters, 93(14), art 141601. (doi:10.1103/PhysRevLett.93.141601)

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Publisher's URL: http://dx.doi.org/10.1103/PhysRevLett.93.141601

Abstract

We report results from a study of events with a double Pomeron exchange topology produced in pbar-p collisions at roots=1800 GeV. The events are characterized by a leading antiproton and a large rapidity gap on the outgoing proton side. We find that the differential production cross section agrees in shape with predictions based on Regge theory and factorization, and that the ratio of double-Pomeron exchange to single diffractive production rates is relatively unsuppressed as compared to the O(10) suppression factor previously measured in single diffractive production.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:UNSPECIFIED
Authors: Acosta, D., Affolder, T., Akimoto, H., Albrow, M.G., Ambrose, D., Amidei, D., Anikeev, K., Antos, J., Apollinari, G., Arisawa, T., Artikov, A., Asakawa, T., Ashmanskas, W., Azfar, F., Azzi-Bacchetta, P., Bacchetta, N., Bachacou, H., Badgett, W., Bailey, S., de Barbaro, P., Barbaro-Galtieri, A., Barnes, V.E., Barnett, B.A., Baroiant, S., Barone, M., Bauer, G., Bedeschi, F., Behari, S., Belforte, S., Bell, W.H., Bellettini, G., Bellinger, J., Benjamin, D., Bensinger, J., Beretvas, A., Berryhill, J., Bhatti, A., Binkley, M., Bisello, D., Bishai, M., Blair, R.E., Blocker, C., Bloom, K., Blumenfeld, B., Blusk, S.R., Bocci, A., Bodek, A., Bolla, G., Bolshov, A., Bonushkin, Y., Bortoletto, D., Boudreau, J., Brandl, A., Bromberg, C., Brozovic, M., Brubaker, E., Bruner, N., Budagov, J., Budd, H.S., Burkett, K., Busetto, G., Byrum, K.L., Cabrera, S., Calafiura, P., Campbell, M., Carithers, W., Carlson, J., Carlsmith, D., Caskey, W., Castro, A., Cauz, D., Cerri, A., Cerrito, L., Chan, A.W., Chang, P.S., Chang, P.T., Chapman, J.N., Chen, C., Chen, Y.C., Cheng, M.T., Chertok, M., Chiarelli, G., Chirikov-Zorin, I., Chlachidze, G., Chlebana, F., Christofek, L., Chu, M.L., Chung, J.Y., Chung, W.H., Chung, Y.S., Ciobanu, C.I., Clark, A.G., Coca, M., Connolly, A., Convery, M., Conway, J., Cordelli, M., Cranshaw, J., Culbertson, R., Dagenhart, D., D'Auria, S., De Cecco, S., DeJongh, F., Dell'Agnello, S., Dell'Orso, M., Demers, S., Demortier, L., Deninno, M., Pedis, D.D., Derwent, P.F., Devlin, T., Dionisi, C., Dittmann, J.R., Dominguez, A., Donati, S., D'Onofrio, M., Dorigo, T., Eddy, N., Einsweiler, K., Engels, E., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fan, Q., Farrington, S., Feild, R.G., Fernandez, J.P., Ferretti, C., Field, R.D., Fiori, I., Flaugher, B., Flores-Castillo, L.R., Foster, G.W., Franklin, M., Freeman, J., Friedman, J., Fukui, Y., Furic, I., Galeotti, S., Gallas, A., Gallinaro, M., Gao, T., Garcia-Sciveres, M., Garfinkel, A.F., Gatti, P., Gay, C., Gerdes, D.W., Gerstein, E., Giagu, S., Giannetti, P., Giolo, K., Giordani, M., Giromini, P., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Goldstein, J., Gomez, G., Goncharov, M., Gorelov, I., Goshaw, A.T., Gotra, Y., Goulianos, K., Green, C., Gresele, A., Grim, G., Grosso-Pilcher, C., Guenther, M., Guillian, G., da Costa, J.G., Haas, R.M., Haber, C., Hahn, S.R., Halkiadakis, E., Hall, C., Handa, T., Handler, R., Happacher, F., Hara, K., Hardman, A.D., Harris, R.M., Hartmann, F., Hatakeyama, K., Hauser, J., Heinrich, J., Heiss, A., Hennecke, M., Herndon, M., Hill, C., Hocker, A., Hoffman, K.D., Hollebeek, R., Holloway, L., Hou, S., Huffman, B.T., Hughes, R., Huston, J., Huth, J., Ikeda, H., Issever, C., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., Iwai, J., Iwata, Y., Iyutin, B., James, E., Jones, M., Joshi, U., Kambara, H., Kamon, T., Kaneko, T., Kang, J., Unel, M.K., Karr, K., Kartal, S., Kasha, H., Kato, Y., Keaffaber, T.A., Kelley, K., Kelly, M., Kennedy, R.D., Kephart, R., Khazins, D., Kikuchi, T., Kilminster, B., Kim, B.J., Kim, D.H., Kim, H.S., Kim, M.J., Kim, S.B., Kim, S.H., Kim, T.H., Kim, Y.K., Kirby, M., Kirk, M., Kirsch, L., Klimenko, S., Koehn, P., Kondo, K., Konigsberg, J., Korn, A., Korytov, A., Kotelnikov, K., Kovacs, E., Kroll, J., Kruse, M., Krutelyov, V., Kuhlmann, S.E., Kurino, K., Kuwabara, T., and Kuznetsova, N.
Subjects:Q Science > QC Physics
College/School:College of Science and Engineering > School of Physics and Astronomy
Journal Name:Physical Review Letters
Publisher:American Physical Society
ISSN:0031-9007
ISSN (Online):1079-7114

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