Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Bourliaud, M"'
Autor:
Alitti, J, Ambrosini, G, Ansari, R, Autiero, D, Bareyre, P, Bertram, I, Blaylock, G, Bonamy, P, Borer, K, Bourliaud, M, Buskulic, D, Carboni, G, Cavalli, D, Cavasinni, V, Cenci, P, Chollet, J, Conta, C, Costa, G, Costantini, F, Cozzi, L, Cravero, A, Curatolo, M, Dellacqua, A, Delprete, T, Dewolf, R
Results are given on a search for the decay W±→π±γwith the UA2 detector in pp collisions at √s=630 GeV No signal for such a process is observed and upper limits on the ratio R=Γ(W±→π ±γ)/Γ(W±→e ±v) < 4 9×10-3 and on the branching
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1064::91a2f2e841c32b835bf9f97473adc2c6
https://doi.org/10.1016/0370-2693(92)90980-i
https://doi.org/10.1016/0370-2693(92)90980-i
Autor:
Alitti, J, Ambrosini, G, Ansari, R, Autiero, D, Bareyre, P, Bertram, I, Blaylock, G, Bonamy, P, Borer, K, Bourliaud, M, Buskulic, D, Carboni, G, Cavalli, D, Cavasinni, V, Cenci, P, Chollet, J, Conta, C, Costa, G, Costantini, F, Cozzi, L, Cravero, A, Curatolo, M, Dellacqua, A, Delprete, T, Dewolf, R
The two-jet invariant mass spectrum as measured in the UA2 experiment is used to search for additional heavy vector bosons decaying to two-jets. The mass of an additional W boson that couples to fermions with a V + A form is constrained to be greater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1064::504a5327009a0e68c5ab76bf665d57c3
https://doi.org/10.1016/0550-3213(93)90395-6
https://doi.org/10.1016/0550-3213(93)90395-6
Autor:
Alitti, J, Ambrosini, G, Ansari, R, Autiero, D, Bareyre, P, Bertram, I, Blaylock, G, Bonamy, P, Borer, K, Bourliaud, M, Buskulic, D, Carboni, G, Cavalli, D, Cavasinni, V, Cenci, P, Chollet, J, Conta, C, Costa, G, Costantini, F, Cozzi, L, Cravero, A, Curatolo, M, Dellacqua, A, Delprete, T, Dewolf, R
The process p̄p→evy+X is studied as √s=630 GeV The observed signal is used to extract a direct measurement of the parameters κ and λ which define the magnetic dipole and electric quadrupole moments of the W boson and therefore the WWγ couplin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1064::8221c2e3aaaecf1bb364c33ddd754a0e
https://doi.org/10.1016/0370-2693(92)90979-e
https://doi.org/10.1016/0370-2693(92)90979-e
Autor:
Alitti, J, Ambrosini, G, Ansari, R, Autiero, D, Bareyre, P, Bertram, I, Blaylock, G, Bonamy, P, Borer, K, Bourliaud, M, Buskulic, D, Carboni, G, Cavalli, D, Cavasinni, V, Cenci, P, Chollet, J, Conta, C, Costa, G, Costantini, F, Cozzi, L, Cravero, A, Curatolo, M, Dellacqua, A, Delprete, T, Dewolf, R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1064::ac4324706228427a81a7f8df46f84248
https://doi.org/10.1016/0370-2693(93)90899-s
https://doi.org/10.1016/0370-2693(93)90899-s
Autor:
Alitti, J, Ambrosini, G, Ansari, R, Autiero, D, Bareyre, P, Bertram, I, Blaylock, G, Bonamy, P, Borer, K, Bourliaud, M, Buskulic, D, Carboni, G, Cavalli, D, Cavasinni, V, Cenci, P, Chollet, J, Conta, C, Costa, G, Costantini, F, Cozzi, L, Cravero, A, Curatolo, M, Dellacqua, A, Delprete, T, Dewolf, R
A search has been made for scalar leptoquark pair production with the upgraded UA2 detector at the CERN pp Collider at √s = 630 GeV, investigating decays of the leptoquark into a quark and either an electron or an electron neutrino. From an event s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1064::59409fc5296f6ce44bef381f3e927306
https://ora.ox.ac.uk/objects/uuid:5682a811-f833-4665-922d-e6e6ee68587a
https://ora.ox.ac.uk/objects/uuid:5682a811-f833-4665-922d-e6e6ee68587a
Autor:
ALITTI, J, AMBROSINI, G, ANSARI, R, AUTIERO, D, BAREYRE, P, BERTRAM, I, BLAYLOCK, G, BONAMY, P, BORER, K, BOURLIAUD, M, BUSKULIC, D, CARBONI, G, CAVALLI, D, CAVASINNI, V, CENCI, P, CHOLLET, J, CONTA, C, COSTA, G, COSTANTINI, F, COZZI, L, CRAVERO, A, CURATOLO, M, DELLACQUA, A, DELPRETE, T, DEWOLF, R, DILELLA, L, DUCROS, Y, EGAN, G, EINSWEILER, K, ESPOSITO, B, FAYARD, L, FEDERSPIEL, A, FERRARI, R, FRATERNALI, M, FROIDEVAUX, D, FUMAGALLI, G, GAILLARD, J, GIANOTTI, F, GILDEMEISTER, O, GOSSLING, C, GOGGI, V, GRUNENDAHL, S, HARA, K, HELLMAN, S, HRIVNAC, J, HUFNAGEL, H, HUGENTOBLER, E, HULTQVIST, K, IACOPINI, E, INCANDELA, J, JAKOBS, K, JENNI, P, KLUGE, E, 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, J, MONIEZ, M, MONING, R, MORGANTI, M, MULLER, L, MUNDAY, D, NESSI, M, NESSITEDALDI, F, ONIONS, C, PAL, T, PARKER, M, PARROUR, G, PASTORE, F, PENNACCHIO, E, PENTNEY, J, PEPE, M, PERINI, L, PETRIDOU, C, PETROFF, P, PLOTHOWBESCH, H, POLESELLO, G, POPPLETON, A, PRETZL, K, PRIMAVERA, M, PUNTURO, M, REPELLIN, J, RIMOLDI, A, SACCHI, M, SCAMPOLI, P, SCHACHER, J, SCHMIDT, B, SIMAK, V, SINGH, S, SONDERMANN, V, SPIWOKS, R, STAPNES, S, TALAMONTI, C, TONDINI, F, TOVEY, S, TSESMELIS, E, UNAL, G, VALDATANAPPI, M, VERCESI, V, WEIDBERG, A, WELLS, P, WHITE, T, WOOD, D, WOTTON, S, ZACCONE, H, ZYLBERSTEJN, A
The two-jet invariant mass spectrum as measured in the UA2 experiment is used to search for additional heavy vector bosons decaying to two-jets. The mass of an additional W boson that couples to fermions with a V + A form is constrained to be greater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ffffd29042ce06e5980224a64b70c4de
http://hdl.handle.net/11588/472718
http://hdl.handle.net/11588/472718
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
http://hdl.handle.net/11588/472721
Autor:
Alitti, J., Ansari, R., Bareyre, P., Bonamy, P., Bourliaud, M., Buskulic, D., Chollet, J.C., Ducros, Y., Fayard, L., Gaillard, J.M., Magneville, C., Merkel, B., Meyer, J.P., Moniez, M., Parrour, G., Petroff, P., Repellin, J.P., Unal, G., Wood, D.R., Zaccone, H., Zylberstejn, A.
Publikováno v:
Physics Letters B
Physics Letters B, Elsevier, 1993, 299, pp.174-182
Physics Letters B, Elsevier, 1993, 299, pp.174-182
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::415bc71ecc23bcb816d52fed16e1008a
http://hal.in2p3.fr/in2p3-00022829
http://hal.in2p3.fr/in2p3-00022829
Autor:
Alitti, J, Ambrosini, G, Ansari, R, Autiero, D, Bareyre, P, Bertram, I A, Blaylock, G, Bonamy, P, Borer, K, Bourliaud, M, Buskulic, Damir, Carboni, G, Cavalli, D, Cavasinni, V, Cenci, P, Chollet, J C, Conta, C, Costa, G, Costantini, F, Cozzi, L, Cravero, A, Curatolo, M, Dell'Acqua, A, Del Prete, T, DeWolf, R S, Di Lella, L, Ducros, Y, Egan, G F, Einsweiler, K F, Esposito, B, Fayard, Louis, Federspiel, A, Ferrari, R, Fraternali, M, Froidevaux, Daniel, Fumagalli, G, Gaillard, Jean-Marc, Gianotti, F, Gildemeister, O, Gössling, C, Goggi, Giorgio V, Grünendahl, S, Hara, K, Hellman, S, Hrivnác, J, Hufnagel, H, Hugentobler, E, Hultqvist, K, Iacopini, E, Incandela, J R, Jakobs, K, Jenni, Peter, Kluge, E E, Kurz, N, Lami, S, Lariccia, P, Lefebvre, M, Linssen, Lucie, Livan, M, Lubrano, P, Magneville, C, Malgeri, L, Mandelli, L, Mapelli, Livio P, Mazzanti, M, Meier, K, Merkel, B, Meyer, J P, Moniez, M, Moning, R, Morganti, M, Müller, L, Munday, D J, Nessi, Marzio, Nessi-Tedaldi, F, Onions, Christopher J, Pal, T, Parker, M A, Parrour, G, Pastore, F, Pennacchio, E, Pentney, J M, Pepé, M, Perini, L, Petridou, C, Pétroff, P, Plothow-Besch, Hartmute, Polesello, G, Poppleton, Alan, Pretzl, Klaus P, Primavera, M, Punturo, M, Repellin, J P, Rimoldi, A, Sacchi, M, Scampoli, P, Schacher, J, Schmidt, B, Simák, V, Singh, S L, Sondermann, V, Spiwoks, R, Stapnes, Steinar, Talamonti, C, Tondini, F, Tovey, Stuart N, Tsesmelis, E, Unal, G, Valdata-Nappi, M, Vercesi, V, Weidberg, A R, Wells, P S, White, T O, Wood, D R, Wotton, S A, Zaccone, Henri, Zylberstejn, A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::435705b52cf9ea3582f09335a568d008
http://cds.cern.ch/record/241885
http://cds.cern.ch/record/241885
Autor:
Alitti, J, Ambrosini, G, Ansari, R, Autiero, D, Bareyre, P, Bertram, I A, Blaylock, G, Bonamy, P, Borer, K, Bourliaud, M, Buskulic, Damir, Carboni, G, Cavalli, D, Cavasinni, V, Cenci, P, Chollet, J C, Conta, C, Costa, G, Costantini, F, Cozzi, L, Cravero, A, Curatolo, M, Dell'Acqua, A, Del Prete, T, DeWolf, R S, Di Lella, L, Ducros, Y, Egan, G F, Einsweiler, K F, Esposito, B, Fayard, Louis, Federspiel, A, Ferrari, R, Fraternali, M, Froidevaux, Daniel, Fumagalli, G, Gaillard, Jean-Marc, Gianotti, F, Gildemeister, O, Gössling, C, Goggi, Giorgio V, Grünendahl, S, Hara, K, Hellman, S, Hrivnác, J, Hufnagel, H, Hugentobler, E, Hultqvist, K, Iacopini, E, Incandela, J R, Jakobs, K, Jenni, Peter, Kluge, E E, Kurz, N, Lami, S, Lariccia, P, Lefebvre, M, Linssen, Lucie, Livan, M, Lubrano, P, Magneville, C, Malgeri, L, Mandelli, L, Mapelli, Livio P, Mazzanti, M, Meier, K, Merkel, B, Meyer, J P, Moniez, M, Moning, R, Morganti, M, Müller, L, Munday, D J, Nessi, Marzio, Nessi-Tedaldi, F, Onions, Christopher J, Pal, T, Parker, M A, Parrour, G, Pastore, F, Pennacchio, E, Pentney, J M, Pepé, M, Perini, L, Petridou, C, Pétroff, P, Plothow-Besch, Hartmute, Polesello, G, Poppleton, Alan, Pretzl, Klaus P, Primavera, M, Punturo, M, Repellin, J P, Rimoldi, A, Sacchi, M, Scampoli, P, Schacher, J, Schmidt, B, Simák, V, Singh, S L, Sondermann, V, Spiwoks, R, Stapnes, Steinar, Talamonti, C, Tondini, F, Tovey, Stuart N, Tsesmelis, E, Unal, G, Valdata-Nappi, M, Vercesi, V, Weidberg, A R, Wells, P S, White, T O, Wood, D R, Wotton, S A, Zaccone, Henri, Zylberstejn, A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::26878cd02a930d3d688e85d29ca5404a
http://cds.cern.ch/record/237940
http://cds.cern.ch/record/237940