We report results from a study of events with a double-Pomeron exchange topology produced in (p) over barp 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.

Inclusive double-Pomeron exchange at the Fermilab tevatron (p)over-barp collider / Acosta, D; Affolder, T; Akimoto, H; Albrow, Mg; 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, Ve; Barnett, Ba; Baroiant, S; Barone, M; Bauer, G; Bedeschi, F; Behari, S; Belforte, S; Bell, Wh; Bellettini, G; Bellinger, J; Benjamin, D; Bensinger, J; Beretvas, A; Berryhill, J; Bhatti, A; Binkley, M; Bisello, D; Bishai, M; Blair, Re; Blocker, C; Bloom, K; Blumenfeld, B; Blusk, Sr; 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, Hs; Burkett, K; Busetto, G; Byrum, Kl; Cabrera, S; Calafiura, P; Campbell, M; Carithers, W; Carlson, J; Carlsmith, D; Caskey, W; Castro, A; Cauz, D; Cerri, A; Cerrito, L; Chan, Aw; Chang, Ps; Chang, Pt; Chapman, J; Chen, C; Chen, Yc; Cheng, Mt; Chertok, M; Chiarelli, G; CHIRIKOV ZORIN, I; Chlachidze, G; Chlebana, F; Christofek, L; Chu, Ml; Chung, Jy; Chung, Wh; Chung, Ys; Ciobanu, Ci; Clark, Ag; Coca, M; Connolly, A; Convery, M; Conway, J; Cordelli, M; Cranshaw, J; Culbertson, R; Dagenhart, D; D'Auria, S; DE CECCO, Sandro; Dejongh, F; Dell'Agnello, S; Dell'Orso, M; Demers, S; Demortier, L; Deninno, M; Pedis, Dd; Derwent, Pf; Devlin, T; Dionisi, Carlo; Dittmann, Jr; 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, Rg; Fernandez, Jp; Ferretti, C; Field, Rd; Fiori, I; Flaugher, B; FLORES CASTILLO, Lr; Foster, Gw; Franklin, M; Freeman, J; Friedman, J; Fukui, Y; Furic, I; Galeotti, S; Gallas, A; Gallinaro, M; Gao, T; GARCIA SCIVERES, M; Garfinkel, Af; Gatti, P; Gay, C; Gerdes, Dw; Gerstein, E; Giagu, Stefano; 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, At; Gotra, Y; Goulianos, K; Green, C; Gresele, A; Grim, G; GROSSO PILCHER, C; Guenther, M; Guillian, G; DA COSTA, Jg; Haas, Rm; Haber, C; Hahn, Sr; Halkiadakis, E; Hall, C; Handa, T; Handler, R; Happacher, F; Hara, K; Hardman, Ad; Harris, Rm; Hartmann, F; Hatakeyama, K; Hauser, J; Heinrich, J; Heiss, A; Hennecke, M; Herndon, M; Hill, C; Hocker, A; Hoffman, Kd; Hollebeek, R; Holloway, L; Hou, S; Huffman, Bt; 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, Mk; Karr, K; Kartal, S; Kasha, H; Kato, Y; Keaffaber, Ta; Kelley, K; Kelly, M; Kennedy, Rd; Kephart, R; Khazins, D; Kikuchi, T; Kilminster, B; Kim, Bj; Kim, Dh; Kim, Hs; Kim, Mj; Kim, Sb; Kim, Sh; Kim, Th; Kim, Yk; 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, Se; Kurino, K; Kuwabara, T; Kuznetsova, N; Laasanen, At; Lai, N; Lami, S; Lammel, S; Lancaster, J; Lannon, K; Lancaster, M; Lander, R; Lath, A; Latino, G; Lecompte, T; Le, Y; Lee, J; Lee, Sw; Leonardo, N; Leone, S; Lewis, Jd; Li, K; Lin, Cs; Lindgren, M; Liss, Tm; Liu, Jb; Liu, T; Liu, Yc; Litvintsev, Do; Lobban, O; Lockyer, Ns; Loginov, A; Loken, J; Loreti, M; Lucchesi, D; Lukens, P; Lusin, S; Lyons, L; Lys, J; Madrak, R; Maeshima, K; Maksimovic, P; Malferrari, L; Mangano, M; Manca, G; Mariotti, M; Martignon, G; Martin, M; Martin, A; Martin, V; Martinez, M; Matthews, Jaj; Mazzanti, P; Mcfarland, Ks; Mcintyre, P; Menguzzato, M; Menzione, A; Merkel, P; Mesropian, C; Meyer, A; Miao, T; Miller, R; Miller, Js; Minato, H; Miscetti, S; Mishina, M; Mitselmakher, G; Miyazaki, Y; Moggi, N; Moore, E; Moore, R; Morita, Y; Moulik, T; Mulhearn, M; Mukherjee, A; Muller, T; Munar, A; Murat, P; Murgia, S; Nachtman, J; Nagaslaev, V; Nahn, S; Nakada, H; Nakano, I; Napora, R; Niell, F; Nelson, C; Nelson, T; Neu, C; Neubauer, Ms; Neuberger, D; NEWMAN HOLMES, C; Ngan, Cyp; Nigmanov, T; Niu, H; Nodulman, L; Nomerotski, A; Oh, Sh; Oh, Yd; Ohmoto, T; Ohsugi, T; Oishi, R; Okusawa, T; Olsen, J; Orejudos, W; Pagliarone, C; Palmonari, F; Paoletti, R; Papadimitriou, V; Partos, D; Patrick, J; Pauletta, G; Paulini, M; Pauly, T; Paus, C; Pellett, D; Penzo, A; Pescara, L; Phillips, Tj; Piacentino, G; Piedra, J; Pitts, Kt; Pompos, A; Pondrom, L; Pope, G; Pratt, T; Prokoshin, F; Proudfoot, J; Ptohos, F; Pukhov, O; Punzi, G; Rademacker, J; Rakitine, A; Ratnikov, F; Ray, H; Reher, D; Reichold, A; Renton, P; Rescigno, M; Ribon, A; Riegler, W; Rimondi, F; Ristori, L; Riveline, M; Robertson, Wj; Rodrigo, T; Rolli, S; Rosenson, L; Roser, R; Rossin, R; Rott, C; Roy, A; Ruiz, A; Ryan, D; Safonov, A; ST DENIS, R; Sakumoto, Wk; Saltzberg, D; Sanchez, C; Sansoni, A; Santi, L; Sarkar, S; Sato, H; Savard, P; SAVOY NAVARRO, A; Schlabach, P; Schmidt, Ee; Schmidt, Mp; Schmitt, M; Scodellaro, L; Scott, A; Scribano, A; Sedov, A; Seidel, S; Seiya, Y; Semenov, A; Semeria, F; Shah, T; Shapiro, Md; Shepard, Pf; Shibayama, T; Shimojima, M; Shochet, M; Sidoti, A; Siegrist, J; Sill, A; Sinervo, P; Singh, P; Slaughter, Aj; Sliwa, K; Snider, Fd; Snihur, R; Solodsky, A; Speer, T; Spezziga, M; Sphicas, P; Spinella, F; Spiropulu, M; Spiegel, L; Steele, J; Stefanini, A; Strologas, J; Strumia, F; Stuart, D; Sukhanov, A; Sumorok, K; Suzuki, T; Takano, T; Takashima, R; Takikawa, K; Tamburello, P; Tanaka, M; Tannenbaum, B; Tecchio, M; Tesarek, Rj; Teng, Pk; Terashi, K; Tether, S; Thom, J; Thompson, As; Thomson, E; THURMAN KEUP, R; Tipton, P; Tkaczyk, S; Toback, D; Tollefson, K; Tonelli, D; Tonnesmann, M; Toyoda, H; Trischuk, W; DE TROCONIZ, Jf; Tseng, J; Tsybychev, D; Turini, N; Ukegawa, F; Unverhau, T; Vaiciulis, T; Varganov, A; Vataga, E; Vejcik, S; Velev, G; Veramendi, G; Vidal, R; Vila, I; Vilar, R; Volobouev, I; VON DER MEY, M; Vucinic, D; Wagner, Rg; Wagner, Rl; Wagner, W; Wan, Z; Wang, C; Wang, Mj; Wang, Sm; Ward, B; Waschke, S; Watanabe, T; Waters, D; Watts, T; Weber, M; Wenzel, H; Wester, Wc; Whitehouse, B; Wicklund, Ab; Wicklund, E; Wilkes, T; Williams, Hh; Wilson, P; Winer, Bl; Winn, D; Wolbers, S; Wolinski, D; Wolinski, J; Wolinski, S; Wolter, M; Worm, S; Wu, X; Wurthwein, F; Wyss, J; Yang, Uk; Yao, W; Yeh, Gp; Yeh, P; Yi, K; Yoh, J; Yosef, C; Yoshida, T; Yu, I; Yu, S; Yu, Z; Yun, Jc; Zanello, L; Zanetti, A; Zetti, F; Zucchelli, S.. - In: PHYSICAL REVIEW LETTERS. - ISSN 0031-9007. - 93:(2004). [10.1103/physrevlett.93.141601]

Inclusive double-Pomeron exchange at the Fermilab tevatron (p)over-barp collider

DE CECCO, Sandro;DIONISI, Carlo;GIAGU, Stefano;
2004

Abstract

We report results from a study of events with a double-Pomeron exchange topology produced in (p) over barp 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.
2004
01 Pubblicazione su rivista::01a Articolo in rivista
Inclusive double-Pomeron exchange at the Fermilab tevatron (p)over-barp collider / Acosta, D; Affolder, T; Akimoto, H; Albrow, Mg; 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, Ve; Barnett, Ba; Baroiant, S; Barone, M; Bauer, G; Bedeschi, F; Behari, S; Belforte, S; Bell, Wh; Bellettini, G; Bellinger, J; Benjamin, D; Bensinger, J; Beretvas, A; Berryhill, J; Bhatti, A; Binkley, M; Bisello, D; Bishai, M; Blair, Re; Blocker, C; Bloom, K; Blumenfeld, B; Blusk, Sr; 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, Hs; Burkett, K; Busetto, G; Byrum, Kl; Cabrera, S; Calafiura, P; Campbell, M; Carithers, W; Carlson, J; Carlsmith, D; Caskey, W; Castro, A; Cauz, D; Cerri, A; Cerrito, L; Chan, Aw; Chang, Ps; Chang, Pt; Chapman, J; Chen, C; Chen, Yc; Cheng, Mt; Chertok, M; Chiarelli, G; CHIRIKOV ZORIN, I; Chlachidze, G; Chlebana, F; Christofek, L; Chu, Ml; Chung, Jy; Chung, Wh; Chung, Ys; Ciobanu, Ci; Clark, Ag; Coca, M; Connolly, A; Convery, M; Conway, J; Cordelli, M; Cranshaw, J; Culbertson, R; Dagenhart, D; D'Auria, S; DE CECCO, Sandro; Dejongh, F; Dell'Agnello, S; Dell'Orso, M; Demers, S; Demortier, L; Deninno, M; Pedis, Dd; Derwent, Pf; Devlin, T; Dionisi, Carlo; Dittmann, Jr; 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, Rg; Fernandez, Jp; Ferretti, C; Field, Rd; Fiori, I; Flaugher, B; FLORES CASTILLO, Lr; Foster, Gw; Franklin, M; Freeman, J; Friedman, J; Fukui, Y; Furic, I; Galeotti, S; Gallas, A; Gallinaro, M; Gao, T; GARCIA SCIVERES, M; Garfinkel, Af; Gatti, P; Gay, C; Gerdes, Dw; Gerstein, E; Giagu, Stefano; 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, At; Gotra, Y; Goulianos, K; Green, C; Gresele, A; Grim, G; GROSSO PILCHER, C; Guenther, M; Guillian, G; DA COSTA, Jg; Haas, Rm; Haber, C; Hahn, Sr; Halkiadakis, E; Hall, C; Handa, T; Handler, R; Happacher, F; Hara, K; Hardman, Ad; Harris, Rm; Hartmann, F; Hatakeyama, K; Hauser, J; Heinrich, J; Heiss, A; Hennecke, M; Herndon, M; Hill, C; Hocker, A; Hoffman, Kd; Hollebeek, R; Holloway, L; Hou, S; Huffman, Bt; 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, Mk; Karr, K; Kartal, S; Kasha, H; Kato, Y; Keaffaber, Ta; Kelley, K; Kelly, M; Kennedy, Rd; Kephart, R; Khazins, D; Kikuchi, T; Kilminster, B; Kim, Bj; Kim, Dh; Kim, Hs; Kim, Mj; Kim, Sb; Kim, Sh; Kim, Th; Kim, Yk; 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, Se; Kurino, K; Kuwabara, T; Kuznetsova, N; Laasanen, At; Lai, N; Lami, S; Lammel, S; Lancaster, J; Lannon, K; Lancaster, M; Lander, R; Lath, A; Latino, G; Lecompte, T; Le, Y; Lee, J; Lee, Sw; Leonardo, N; Leone, S; Lewis, Jd; Li, K; Lin, Cs; Lindgren, M; Liss, Tm; Liu, Jb; Liu, T; Liu, Yc; Litvintsev, Do; Lobban, O; Lockyer, Ns; Loginov, A; Loken, J; Loreti, M; Lucchesi, D; Lukens, P; Lusin, S; Lyons, L; Lys, J; Madrak, R; Maeshima, K; Maksimovic, P; Malferrari, L; Mangano, M; Manca, G; Mariotti, M; Martignon, G; Martin, M; Martin, A; Martin, V; Martinez, M; Matthews, Jaj; Mazzanti, P; Mcfarland, Ks; Mcintyre, P; Menguzzato, M; Menzione, A; Merkel, P; Mesropian, C; Meyer, A; Miao, T; Miller, R; Miller, Js; Minato, H; Miscetti, S; Mishina, M; Mitselmakher, G; Miyazaki, Y; Moggi, N; Moore, E; Moore, R; Morita, Y; Moulik, T; Mulhearn, M; Mukherjee, A; Muller, T; Munar, A; Murat, P; Murgia, S; Nachtman, J; Nagaslaev, V; Nahn, S; Nakada, H; Nakano, I; Napora, R; Niell, F; Nelson, C; Nelson, T; Neu, C; Neubauer, Ms; Neuberger, D; NEWMAN HOLMES, C; Ngan, Cyp; Nigmanov, T; Niu, H; Nodulman, L; Nomerotski, A; Oh, Sh; Oh, Yd; Ohmoto, T; Ohsugi, T; Oishi, R; Okusawa, T; Olsen, J; Orejudos, W; Pagliarone, C; Palmonari, F; Paoletti, R; Papadimitriou, V; Partos, D; Patrick, J; Pauletta, G; Paulini, M; Pauly, T; Paus, C; Pellett, D; Penzo, A; Pescara, L; Phillips, Tj; Piacentino, G; Piedra, J; Pitts, Kt; Pompos, A; Pondrom, L; Pope, G; Pratt, T; Prokoshin, F; Proudfoot, J; Ptohos, F; Pukhov, O; Punzi, G; Rademacker, J; Rakitine, A; Ratnikov, F; Ray, H; Reher, D; Reichold, A; Renton, P; Rescigno, M; Ribon, A; Riegler, W; Rimondi, F; Ristori, L; Riveline, M; Robertson, Wj; Rodrigo, T; Rolli, S; Rosenson, L; Roser, R; Rossin, R; Rott, C; Roy, A; Ruiz, A; Ryan, D; Safonov, A; ST DENIS, R; Sakumoto, Wk; Saltzberg, D; Sanchez, C; Sansoni, A; Santi, L; Sarkar, S; Sato, H; Savard, P; SAVOY NAVARRO, A; Schlabach, P; Schmidt, Ee; Schmidt, Mp; Schmitt, M; Scodellaro, L; Scott, A; Scribano, A; Sedov, A; Seidel, S; Seiya, Y; Semenov, A; Semeria, F; Shah, T; Shapiro, Md; Shepard, Pf; Shibayama, T; Shimojima, M; Shochet, M; Sidoti, A; Siegrist, J; Sill, A; Sinervo, P; Singh, P; Slaughter, Aj; Sliwa, K; Snider, Fd; Snihur, R; Solodsky, A; Speer, T; Spezziga, M; Sphicas, P; Spinella, F; Spiropulu, M; Spiegel, L; Steele, J; Stefanini, A; Strologas, J; Strumia, F; Stuart, D; Sukhanov, A; Sumorok, K; Suzuki, T; Takano, T; Takashima, R; Takikawa, K; Tamburello, P; Tanaka, M; Tannenbaum, B; Tecchio, M; Tesarek, Rj; Teng, Pk; Terashi, K; Tether, S; Thom, J; Thompson, As; Thomson, E; THURMAN KEUP, R; Tipton, P; Tkaczyk, S; Toback, D; Tollefson, K; Tonelli, D; Tonnesmann, M; Toyoda, H; Trischuk, W; DE TROCONIZ, Jf; Tseng, J; Tsybychev, D; Turini, N; Ukegawa, F; Unverhau, T; Vaiciulis, T; Varganov, A; Vataga, E; Vejcik, S; Velev, G; Veramendi, G; Vidal, R; Vila, I; Vilar, R; Volobouev, I; VON DER MEY, M; Vucinic, D; Wagner, Rg; Wagner, Rl; Wagner, W; Wan, Z; Wang, C; Wang, Mj; Wang, Sm; Ward, B; Waschke, S; Watanabe, T; Waters, D; Watts, T; Weber, M; Wenzel, H; Wester, Wc; Whitehouse, B; Wicklund, Ab; Wicklund, E; Wilkes, T; Williams, Hh; Wilson, P; Winer, Bl; Winn, D; Wolbers, S; Wolinski, D; Wolinski, J; Wolinski, S; Wolter, M; Worm, S; Wu, X; Wurthwein, F; Wyss, J; Yang, Uk; Yao, W; Yeh, Gp; Yeh, P; Yi, K; Yoh, J; Yosef, C; Yoshida, T; Yu, I; Yu, S; Yu, Z; Yun, Jc; Zanello, L; Zanetti, A; Zetti, F; Zucchelli, S.. - In: PHYSICAL REVIEW LETTERS. - ISSN 0031-9007. - 93:(2004). [10.1103/physrevlett.93.141601]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/104159
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