Results from a combined test of an electromagnetic liquid argon calorimeter with a hadronic scintillating-tile calorimeter

Autor: Ajaltouni, Z, Albiol, F, Alifanov, A, Amaral, P, Ambrosini, G, Amorim, A, Anderson, K, Astvatsaturov, A, Aubert, B, Auge, E, Autiero, D, Azuelos, G, Badaud, F, Baisin, L, Battistoni, G, Bazan, A, Bee, C, Bellettini, G, Berglund, S, Berset, JC, Blaj, C, Blanchot, G, Blucher, E, Bogush, A, Bohm, C, Boldea, V, Borisov, O, Bosman, M, Bouhemaid, N, Brette, P, Bromberg, C, Brossard, M, Budagov, J, Buono, S, Caloba, L, Camin, DV, Canton, B, Casado, P, Cavalli, D, CavalliSforza, M, Cavasinni, V, Chadelas, R, Chase, R, Chekhtman, A, Chevaleyre, JC, Chevalley, JL, ChirikovZorin, I, Chlachidze, G, Chollet, JC, Cobal, M, Cogswell, F, Colas, J, Collot, J, Cologna, S, Constantinescu, S, Costa, G, Costanzo, D, Cozzi, L, Crouau, M, Dargent, P, Daudon, F, David, M, Davidek, T, Dawson, J, De, K, delaTaille, C, DelPrete, T, Depommier, P, deSaintignon, P, DeSanto, A, Dinkespiller, B, DiGirolamo, B, Dita, S, Dolejsi, J, Dolezal, Z, Downing, R, Dugne, JJ, Duval, PY, Dzahini, D, Efthymiopoulos, I, Errede, D, Errede, S, Etienne, F, Evans, H, Fassnacht, P, Fedyakin, N, Ferrari, A, Ferreira, P, Ferrer, A, Flaminio, V, Fouchez, D, Fournier, D, Fumagalli, G, Gallas, E, Gaspar, M, Gianotti, F, Gildemeister, O, Gingrich, DM, Glagolev, V, Golubev, V, Gomes, A, Gonzalez, J, Gordon, HA, Grabsky, V, Hakopian, H, Haney, M, Hellman, S, Henriques, A, Holmgren, S, Honore, PF, Hostachy, JY, Huston, J, Ivanyushenkov, Y, Jezequel, S, Johansson, E, JonAnd, K, Jones, R, Juste, A, Kakurin, S, Karapetian, G, Karyukhin, A, Khokhlov, Y, Klyukhin, V, Kolomoets, V, Kopikov, S, Kostrikov, M, Kovtun, V, Kukhtin, V, Kulagin, M, Kulchitsky, Y, Laborie, G, Lami, S, Lapin, V, Lebedev, A, Lefebvre, M, Leflour, T, Leitner, R, LeonFlorian, E, Leroy, C, LeVanSuu, A, Li, J, Liba, I, Linossier, O, Lokajicek, M, Lomakin, Y, Lomakina, O, LundJensen, B, Mahout, G, Maio, A, Malyukov, S, Mandelli, L, Mansoulie, B, Mapelli, L, Marin, CP, Marroquin, F, Martin, L, Mazzanti, M, Mazzoni, E, Merritt, F, Michel, B, Miller, R, Minashvili, I, Miotto, A, Miralles, L, Mnatsakanian, E, Monnier, E, Montarou, G, Mornacchi, G, Muanza, GS, Nagy, E, Nemecek, S, Nessi, M, Nicoleau, S, Noppe, JM, Olivetto, C, Orteu, S, Padilla, C, Pallin, D, Pantea, D, Parrour, G, Pereira, A, Perini, L, Perlas, JA, Petroff, P, Pilcher, J, Pinfold, JL, PlothowBesch, H, Poggioli, L, Poirot, S, Polesello, G, Price, L, Protopopov, Y, Proudfoot, J, Pukhov, O, Radeka, V, Rahm, D, Reinmuth, G, Renardy, JF, Renzoni, G, Resconi, S, Richards, R, Riu, I, Romanov, V, Ronceux, B, Rumyantsev, V, Russakovich, N, Sala, P, Sanders, H, Sauvage, G, Savard, P, SavoyNavarro, A, Sawyer, L, Says, LP, Schaffer, A, Scheel, C, Schwemling, P, Schwindling, J, SeguinMoreau, N, Seixas, JM, Sellden, B, Seman, M, Semenov, A, Senchishin, V, Serin, L, Shchelchkov, A, Shevtsov, V, Shochet, M, Sidorov, V, Simaitis, V, Simion, S, Sissakian, A, Solodkov, A, Sonderegger, P, Soustruznik, K, Stanek, R, Starchenko, E, Stephani, D, Stephens, R, Studenov, S, Suk, M, Surkov, A, Tang, F, Tardell, S, Tas, P, Teiger, J, Teubert, F, Thaler, J, Tisserand, V, Tisserant, S, Tokar, S, Topilin, N, Trka, Z, Turcot, A, Turcotte, M, Valkar, S, Vartapetian, A, Vazeille, F, Vichou, I, Vinogradov, V, Vorozhtsov, S, Vuillemin, V, Wagner, D, White, A, WingerterSeez, I, Yamdagni, N, Yarygin, G, Yosef, C, Zaitsev, A, Zdrazil, M, Zitoun, R, Zolnierowski, YP

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1997, 387, pp.333-351. ⟨10.1016/S0168-9002(97)00075-2⟩
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1997, 387, pp.333-351
HAL

The first combined test of an electromagnetic liquid argon accordion calorimeter and a hadronic scintillating-tile calorimeter was carried out at the CERN SPS. These devices are prototypes of the barrel calorimeter of the future ATLAS experiment at t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::806d4262f1b2b308d0aa2727b7ee9501
http://hdl.handle.net/11568/176156

Measurement of the Gluon Structure-function From Direct Photon Data At the Cern (p)over-bar-p Collider

Autor: Alitti, J., Ambrosini, G., Ansari, R., Autiero, D., Bareyre, P., Bertram, Ia, Blaylock, G., Bonamy, P., Borer, K., Bourliaud, M., Buskulic, D., Carboni, G., Cavalli, D., Cavasinni, V., Cenci, P., Chollet, Jc, Conta, C., Costa, G., Costantini, F., Cozzi, L., Cravero, A., Curatolo, M., Dellacqua, A., Delprete, T., Dewolf, Rs, Dilella, L., Ducros, Y., Egan, Gf, Einsweiler, Kf, Esposito, B., Fayard, L., Federspiel, A., Ferrari, R., Fraternali, M., Froidevaux, D., Fumagalli, G., Gaillard, Jm, Gianotti, F., Gildemeister, O., Gossling, C., Goggi, Vg, Grunendahl, S., Hara, K., Hellman, S., Hrivnac, J., Hufnagel, H., Hugentobler, E., Hultqvist, K., Enrico Iacopini, Incandela, J., Jacobs, K., Jenni, P., Kluge, Ee, Kurz, N., Lami, S., Lariccia, P., Lefebvre, M., Linssen, L., Livan, M., Lubrano, P., Magneville, C., Malgeri, L., Mandelli, L., Mapelli, L., Mazzanti, M., Meier, K., Merkel, B., Meyer, Jp, Moniez, M., Moning, R., Morganti, M., Muller, L., Munday, Dj, Nessi, M., Nessitedaldi, F., Onions, C., Pal, T., Parker, Ma, Parrour, G., Pastore, F., Pennacchio, E., Pentney, Jm, Pepe, M., Perini, L., Petridou, C., Petroff, P., Plothowbesch, H., Polesello, G., Poppleton, A., Pretzl, K., Primavera, M., Punturo, M., Repellin, Jp, Rimoldi, A., Sacchi, M., Scampoli, P., Schacher, J., Schmidt, B., Simak, V., Singh, Sl, Sondermann, V., Spiwoks, R., Stapnes, S., Cinzia Talamonti, Tondini, F., Tovey, Sn, Tsesmelis, E., Unal, G., Valdatanappi, M., Vercesi, V., Weidberg, Ar, Wells, Ps, White, To, Wood, Dr, Wotton, Sa, Zaccone, H., Zylberstejn, A.

Publikováno v: Università degli studi di Firenze-IRIS

A measurement of the gluon structure fusion using direct photon events observed with the UA2 detector in ppBAR collisions at square-root s = 630 GeV is presented. The x-range covered by this analysis is between 0.049 and 0.207 and the Q2 range is bet

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a3c630bcc0da5b8f1d28698852d3ee13
http://hdl.handle.net/11588/472721

A Search For Scalar Leptoquarks At the Cern Pbarp Collider

Autor: Alitti, J, Ambrosini, G, Ansari, R, Autiero, D, Bareyre, P, Bertram, Ia, Blaylock, G, Bonamy, P, Borer, K, Bourliaud, M, Buskulic, D, Carboni, G, Cavalli, D, Cavasinni, Vincenzo, Cenci, P, Chollet, Jc, Conta, C, Costa, G, Costantini, Flavio, Cozzi, L, Cravero, A, Curatolo, M, Dellacqua, A, Delprete, T, Dewolf, Rs, Dilella, L, Ducros, Y, Egan, Gf, Einsweiler, Kf, Esposito, B, Fayard, L, Federspiel, A, Ferrari, R, Fraternali, M, Froidevaux, D, Fumagalli, G, Gaillard, Jm, Gianotti, F, Gildemeister, O, Gossling, C, Goggi, Vg, Grunendahl, S, Hara, K, Hellman, S, Hrivnac, J, Hufnagel, H, Hugentobler, E, Hultqvist, K, Iacopini, E, Incandela, J, Jakobs, K, Jenni, P, Kluge, Ee, Kurz, N, Lami, S, Lariccia, P, Lefebvre, M, Linssen, L, Livan, M, Lubrano, P, Magneville, C, Mandelli, L, Mapelli, L, Mazzanti, M, Meier, K, Merkel, B, Meyer, Jp, Moniez, M, Moning, R, Morganti, M, Muller, L, Munday, Dj, Nessi, M, Nessitedaldi, F, Onions, C, Pal, T, Parker, Ma, Parrour, G, Pastore, F, Pennacchio, E, Pentney, Jm, Pepe, M, Perini, L, Petridou, C, Petroff, P, Plothowbesch, H, Polesello, G, Poppleton, A, Pretzl, K, Primavera, M, Punturo, M, Repellin, Jp, Rimoldi, A, Sacchi, M, Scampoli, P, Schacher, J, Schmidt, B, Simak, V, Singh, Sl, Sondermann, V, Spiwoks, R, Stapnes, S, Talamonti, C, Tondini, F, Tovey, Sn, Tsesmelis, E, Unal, G, Valdatanappi, M, Vercesi, V, Weidberg, Ar, Wells, Ps, White, To, Wood, Dr, Wotton, Sa, Zaccone, H, Zylberstejn, A.

A search has been made for scalar leptoquark pair production with the upgraded UA2 detector at the CERN ppBAR Coolider at square-root s = 630 GeV, investigating decays of the leptoquark into a quark and either an electron or an electron neutrino. Fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::51b480c76a37ab92bd95c5c0fb741eb0
http://hdl.handle.net/11588/472729

Measurement of W-production and Z-production Cross-sections At the Cern Pbarp Collider

Autor: Alitti, J, Ansari, R, Ansorge, Re, Bagnaia, P, Bareyre, P, Blaylock, G, Bonamy, P, Bonesini, M, Booth, Cn, Borer, K, Buskulic, D, Carboni, G, Cavalli, D, Cavasinni, Vincenzo, Cenci, P, Chollet, Jc, Conta, C, Costa, G, Costantini, Flavio, Crittenden, J, Dellacqua, A, Delotto, B, Delprete, T, Dewolf, Rs, Dilella, L, Egan, Gf, Einsweiler, Kf, Fayard, L, Federspiel, A, Ferrari, R, Fraternali, M, Froidevaux, D, Fumagalli, G, Gaillard, Jm, Gianotti, F, Gildemeister, O, Gossling, C, Goggi, Vg, Grunendahl, S, Hara, K, Hellman, S, Hugentobler, E, Hultqvist, K, Iacopini, E, Incandela, J, Jakobs, K, Jenni, P, Kluge, Ee, Kurz, N, Lami, S, Lariccia, P, Lefebvre, M, Linssen, L, Lisowski, B, Livan, M, Lubrano, P, Magneville, C, Mandelli, L, Mapelli, L, Mazzanti, M, Meier, K, Merkel, B, Meyer, Jp, Moniez, M, Moning, R, Morganti, M, Muller, L, Munday, Dj, Onions, C, Pal, T, Parker, Ma, Parrour, G, Pastore, F, Pennacchio, E, Pentney, Jm, Pepe, M, Perini, L, Petridou, C, Petroff, P, Plothowbesch, H, Polesello, G, Poppleton, A, Punturo, M, Rasmussen, L, Repellin, Jp, Rimoldi, A, Rushbrooke, Jg, Scampoli, P, Schacher, J, Singh, Sl, Stapnes, S, Stirling, Av, Tondini, F, Tovey, Sn, Tsesmelis, E, Valdatanappi, M, Vercesi, V, Weidberg, Ar, Wells, Ps, White, To, Wood, Dr, Wotton, Sa, Zaccone, H.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ddbcb5fdcda26c25dc4071f31098ee9b
http://hdl.handle.net/11588/472743

EXPERIMENTAL-STUDY OF THE EMERGENCE OF 2-JET DOMINANCE IN PBARP COLLISIONS AT SQUARE-ROOT-S = 630 GEV

Autor: Appel, Ja, Bagnaia, P, Banner, M, Battiston, R, Bernlohr, K, Borer, K, Borghini, M, Carboni, G, Cavasinni, Vincenzo, Cenci, P, Chollet, Jc, Clark, Ag, Conta, C, Darriulat, P, Delotto, B, Delprete, T, Dilella, L, Dineshansen, J, Einsweiler, K, Engelmann, R, Fayard, L, Fraternali, M, Froidevaux, D, Gaillard, Jm, Gildemeister, O, Goggi, Vg, Gossling, C, Hahn, B, Hanni, H, Hansen, Jr, Hansen, P, Harnew, N, Himel, T, Iconomidoufayard, L, Jenni, P, Kluge, Ee, Kofoedhansen, O, Lancon, E, Livan, M, Loucatos, S, Madsen, B, Mani, P, Mansoulie, B, Mantovani, Gc, Mapelli, L, Meier, K, Merkel, B, Mollerud, R, Moniez, M, Moning, R, Morganti, M, Onions, C, Parker, Ma, Parrour, G, Pastore, F, Pepe, M, Plothowbesch, H, Polverel, M, Repellin, Jp, Rimoldi, A, Rothenberg, Af, Roussarie, A, Ruhlmann, V, Sauvage, G, Schacher, J, Schlotelburg, M, Stocker, F, Swartz, M, Teiger, J, Tovey, Sn, Tsang, Wy, Valdatanappi, M, Vercesi, V, Weidberg, Ar, Wunsch, M, Zaccone, H.

A heuristic model is used to describe data collected by the UA2 experiment at √s = 630 GeV. Distributions of the energy sharing between the leading clusters and the rest of the event are examined. The main features of these distributions can be des

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9fe2d3274d70fc6eb5f6f9a26ab283b8
http://hdl.handle.net/11573/102208