Search for supersymmetric partners of top and bottom quarks at root s=189 GeV

Επιστημονική δημοσίευση - Άρθρο Περιοδικού uoadl:3054235 30 Αναγνώσεις

Μονάδα:
Ερευνητικό υλικό ΕΚΠΑ
Τίτλος:
Search for supersymmetric partners of top and bottom quarks at root
s=189 GeV
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
Searches for supersymmetric partners of top and bottom quarks are
presented using data taken by the DELPHI experiment at LEP in 1997 and
1998. No deviations from standard model expectations are observed in
these data sets, which are taken at centre-of-mass energies of 183 GeV
and 189 GeV and correspond to integrated luminosities of 54 pb(-1) and
158 pb(-1). These results are used in combination with those obtained by
DELPHI at lower centre-of-mass energies to exclude regions in the
squark-neutralino mass plane at 95% confidence level. (C) 2000 Elsevier
Science B.V. All rights reserved.
Έτος δημοσίευσης:
2000
Συγγραφείς:
Abreu, P
Adam, W
Adye, T
Adzic, P
Ajinenko, I and
Albrecht, Z
Alderweireld, T
Alekseev, GD
Alemany, R and
Allmendinger, T
Allport, PP
Almehed, S
Amaldi, U and
Amapane, N
Amato, S
Anassontzis, EG
Andersson, P and
Andreazza, A
Andringa, S
Antilogus, P
Apel, WD
Arnoud, Y
and Asman, B
Augustin, JE
Augustinus, A
Baillon, P and
Ballestrero, A
Bambade, P
Barao, F
Barbiellini, G and
Barbier, R
Bardin, DY
Barker, G
Baroncelli, A
Battaglia,
M
Baubillier, M
Becks, KH
Begalli, M
Behrmann, A and
Beilliere, P
Belokopytov, Y
Benekos, NC
Benvenuti, AC and
Berat, C
Berggren, M
Bertrand, D
Besancon, M
Bigi, M and
Bilenky, MS
Bizouard, MA
Bloch, D
Blom, HM
Bonesini, M
and Boonekamp, M
Booth, PSL
Borgland, W
Borisov, G and
Bosio, C
Botner, O
Boudinov, E
Bouquet, B
Bourdarios, C
and Bowcock, TJV
Boyko, I
Bozovic, I
Bozzo, M
Bracko, M
and Branchini, P
Brenner, RA
Bruckman, P
Brunet, JM and
Bugge, L
Buran, T
Buschbeck, B
Buschmann, P
Cabrera, S
and Caccia, M
Calvi, M
Camporesi, T
Canale, V
Carena, F
and Carroll, L
Caso, C
Gimenez, MVC
Cattai, A
Cavallo,
FR
Chabaud, V
Charpentier, P
Checchia, P
Chelkov, GA and
Chierici, R
Chliapnikov, P
Chochula, P
Chorowicz, V and
Chudoba, J
Cieslik, K
Collins, P
Contri, R
Cortina, E
and Cosme, G
Cossutti, F
Crawley, HB
Crennell, D
Crepe,
S
Crosetti, G
Maestro, JC
Czellar, S
Davenport, M
Da
Silva, W
Della Ricca, G
Delpierre, P
Demaria, N
De
Angelis, A
De Boer, W
De Clercq, C
De Lotto, B
De Min, A
and De Paula, L
Dijkstra, H
Di Ciaccio, L
Dolbeau, J and
Doroba, K
Dracos, M
Drees, J
Dris, M
Duperrin, A and
Durand, JD
Eigen, G
Ekelof, T
Ekspong, G
Ellert, M and
Elsing, M
Engel, JP
Santo, ME
Fanourakis, G and
Fassouliotis, D
Fayot, J
Feindt, M
Ferrer, A and
Ferrer-Ribas, E
Ferro, F
Fichet, S
Firestone, A and
Flagmeyer, U
Foeth, H
Fokitis, E
Fontanelli, F
Franek, B
and Frodesen, AG
Fruhwirth, R
Fulda-Quenzer, F
Fuster, J and
Galloni, A
Gamba, D
Gamblin, S
Gandelman, M
Garcia, C
and Gaspar, C
Gaspar, M
Gasparini, U
Gavillet, P
Gazis,
EN
Gele, D
Geralis, T
Gerdyukov, L
Ghodbane, N
Gil,
I
Glege, F
Gokieli, R
Golob, B
Gomez-Ceballos, G and
Goncalves, P
Caballero, IG
Gopal, G
Gorn, L
Gouz, Y and
Gracco, V
Grahl, J
Graziani, E
Gris, P
Grosdidier, G and
Grzelak, K
Guy, J
Haag, C
Hahn, F
Hahn, S
Haider, S
and Hallgren, A
Hamacher, K
Hansen, J
Harris, FJ and
Hedberg, V
Heising, S
Hernandez, JJ
Herquet, P
Herr, H
and Hessing, TL
Heuser, JM
Higon, E
Holmgren, SO
Holt, P
and Hoorelbeke, S
Houlden, M
Hrubec, J
Huber, M
Huet, K
and Hughes, GJ
Hultqvist, K
Jackson, JN
Jacobsson, R and
Jalocha, P
Janik, R
Jarlskog, C
Jarlskog, G
Jarry, P and
Jean-Marie, B
Jeans, D
Johansson, EK
Jonsson, P
Joram, C
and Juillot, P
Jungermann, L
Kapusta, F
Karafasoulis, K and
Katsanevas, S
Katsoufis, EC
Keranen, R
Kernel, G and
Kersevan, BP
Khokhlov, Y
Khomenko, BA
Khovanski, NN and
Kiiskinen, A
King, B
Kinvig, A
Kjaer, NJ
Klapp, O and
Klein, H
Kluit, P
Kokkinias, P
Kostioukhine, V and
Kourkoumelis, C
Kouznetsov, O
Krammer, M
Kriznic, E and
Krumstein, Z
Kubinec, P
Kurowska, J
Kurvinen, K
Lamsa,
JW
Lane, DW
Lapin, V
Laugier, JP
Lauhakangas, R and
Leder, G
Ledroit, F
Lefebure, V
Leinonen, L
Leisos, A
and Leitner, R
Lemonne, J
Lenzen, G
Lepeltier, V
Lesiak,
T
Lethuillier, M
Libby, J
Liebig, W
Liko, D and
Lipniacka, A
Lippi, I
Loerstad, B
Loken, JG
Lopes, JH
and Lopez, JM
Lopez-Fernandez, R
Loukas, D
Lutz, P and
Lyons, L
MacNaughton, J
Mahon, JR
Maio, A
Malek, A and
Malmgren, TGM
Maltezos, S
Malychev, V
Mandl, F
Marco, J
and Marco, R
Marechal, B
Margoni, M
Marin, JC
Mariotti,
C
Markou, A
Martinez-Rivero, C
Martinez-Vidal, F
Garcia,
SMI
Masik, J
Mastroyiannopoulos, N
Matorras, F and
Matteuzzi, C
Matthiae, G
Mazzucato, F
Mazzucato, M
Mc
Cubbin, M
Mc Kay, R
Mc Nulty, R
Mc Pherson, G
Meroni, C
and Meyer, WT
Migliore, E
Mirabito, L
Mitaroff, WA and
Mjoernmark, U
Moa, T
Moch, M
Moeller, R
Moenig, K and
Monge, MR
Moraes, D
Moreau, X
Morettini, P
Morton, G and
Mueller, U
Muenich, K
Mulders, M
Mulet-Marquis, C and
Muresan, R
Murray, WJ
Muryn, B
Myatt, G
Myklebust, T and
Naraghi, F
Nassiakou, M
Navarria, FL
Navas, S
Nawrocki,
K
Negri, P
Neufeld, N
Nicolaidou, R
Nielsen, BS and
Niezurawski, P
Nikolenko, M
Nomokonov, V
Nygren, A and
Obraztsov, V
Olshevski, AG
Onofre, A
Orava, R
Orazi, G
and Osterberg, K
Ouraou, A
Paganoni, M
Paiano, S
Pain, R
and Paiva, R
Palacios, J
Palka, H
Papadopoulou, TD
Pape,
L
Parkes, C
Parodi, F
Parzefall, U
Passeri, A and
Passon, O
Pavel, T
Pegoraro, M
Peralta, L
Pernicka, M
and Perrotta, A
Petridou, C
Petrolini, A
Phillips, HT and
Pierre, F
Pimenta, M
Piotto, E
Podobnik, T
Pol, ME and
Polok, G
Poropat, P
Pozdniakov, V
Privitera, P
Pukhaeva,
N
Pullia, A
Radojicic, D
Ragazzi, S
Rahmani, H and
Rames, J
Ratoff, PN
Read, AL
Rebecchi, P
Redaelli, NG
and Regler, M
Rehn, J
Reid, D
Reinhardt, R
Renton, PB
and Resvanis, LK
Richard, F
Ridky, J
Rinaudo, G and
Ripp-Baudot, I
Rohne, O
Romero, A
Ronchese, P
Rosenberg,
EI
Rosinsky, P
Roudeau, P
Rovelli, T
Royon, C and
Ruhlmann-Kleider, V
Ruiz, A
Saarikko, H
Sacquin, Y and
Sadovsky, A
Sajot, G
Salt, J
Sampsonidis, D
Sannino, M
and Savoy-Navarro, A
Schwemling, P
Schwering, B and
Schwickerath, U
Scuri, F
Seager, P
Sedykh, Y
Segar, AM
and Seibert, N
Sekulin, R
Shellard, RC
Siebel, M
Simard,
L
Simonetto, F
Sisakian, AN
Smadja, G
Smirnov, N and
Smirnova, O
Smith, GR
Sokolov, A
Sopczak, A
Sosnowski, R
and Spassov, T
Spiriti, E
Squarcia, S
Stanescu, C and
Stanic, S
Stanitzki, M
Stocchi, A
Strauss, J
Strub, R
and Stugu, B
Szczekowski, M
Szeptycka, M
Tabarelli, T and
Taffard, A
Tegenfeldt, E
Terranova, F
Thomas, J and
Timmermans, J
Tinti, N
Tkatchev, LG
Tobin, M
Todorova, S
and Tomaradze, A
Tome, B
Tonazzo, A
Tortora, L
Tortosa,
P
Transtromer, G
Treille, D
Tristram, G
Trochimczuk, M
and Troncon, C
Turluer, ML
Tyapkin, IA
Tyapkin, P and
Tzamarias, S
Ullaland, O
Uvarov, V
Valenti, G
Vallazza,
E
Vander Velde, C
Van Dam, P
Van den Boeck, W
Van
Doninck, WK
Van Eldik, JV
Van Lysebetten, A
van Remortel, N
and Van Vulpen, I
Vegni, G
Ventura, L
Venus, W
Verbeure,
F
Verdier, P
Verlato, M
Vertogradov, LS
Verzi, V and
Vilanova, D
Vitale, L
Vlasov, E
Vodopyanov, AS and
Voulgaris, G
Vrba, V
Wahlen, H
Walck, C
Washbrook, AJ
and Weiser, C
Wicke, D
Wickens, JH
Wilkinson, GR
Winter,
M
Witek, M
Wolf, G
Yi, J
Yushchenko, O
Zalewska, A
and Zalewski, P
Zavrtanik, D
Zevgolatakos, E
Zimin, NI and
Zintchenko, A
Zoller, P
Zucchelli, GC
Zumerle, G
DELPHI
Collaboration
Περιοδικό:
PHYSICS LETTERS B
Εκδότης:
Elsevier
Τόμος:
496
Αριθμός / τεύχος:
1-2
Σελίδες:
59-75
Επίσημο URL (Εκδότης):
DOI:
10.1016/S0370-2693(00)01275-2
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