Measurement of Δ++(1232) production in hadronic Z decays

Abreu, P.; Adam, W.; Adye, T.; Agasi, E.; Ajinenko, I.; Aleksan, R.; Alekseev, G. D.; Allport, P. P.; Almehed, S.; Alvsvaag, S. J.; Amaldi, U.; Amato, S.; Andreazza, A.; Andrieux, M. L.; Antilogus, P.; Anykeyev, V.B.; Apel, W. D.; Arnoud, Y.; Åsman, B.; Augustin, J. E.; Augustinus, A.; Baillon, P.; Bambade, P.; Barão, F.; Barate, R.; Bardin, D. Y.; Barker, G. J.; Baroncelli, A.; Bärring, O.; Barrio, J. A.; Bartl, W.; Bates, M. J.; Battaglia, M.; Baubillier, M.; Baudot, J.; Becks, K. H.; Begalli, M.; Beillière, P.; Belokopytov, Yu.; Benvenuti, A. C.; Berggren, M.; Bertrand, Daniel; Bianchi, F.; Bigi, M.; Bilenky, M. S.; Billoir, P.; Blöch, D.; Blume, M.; Blyth, S.; Bocci, V.; Bolognese, T.; Bonesini, M.; Bonivento, W.; Booth, P.S.L.; Borisov, G.; Bosio, C.; Bosworth, S.; Botner, O.; Bouquet, B.; Bourdarios, C.; Bowcock, T. J. V.; Bozzo, M.; Branchini, P.; Brand, K. D.; Brenke, T.; Brenner, R.; Bricman, C.; Brillault, L.; Brown, R.C.A.; Brückman, P.; Brunet, J. M.; Bugge, L.; Buran, T.; Burgsmueller, T.; Buschmann, P.; Buys, A.; Caccia, M.; Calvi, M.; Rozas, Aurelio Juste; Camporesi, T.; Canale, V.; Canepa, M.; Cankoçak, K.; Cao, F.; Carena, F.; Carrilho, P.; Carroll, L.; Caso, C.; Gimenez, M. V. Castillo; Cattai, A.; Cavallo, F. R.; Cerrito, L.; Chabaud, V.; Charpentier, Ph.; Chaussard, L.; Chauveau, J.; Checchia, P.; Chelkov, G.; Chierici, R.; Chliapnikov, P.; Chochula, P.; Chorowicz, V.; Cindro, V.; Collins, P.; Contreras, J. L.; Contri, R.; Cortina, E.; Cosme, G.; Cossutti, F.; Crawley, H. B.; Crennell, D.; Crosetti, G.; Cuevas, J.; Czellár, S.; Dahl‐Jensen, E.; Dahm, J.; Dalmagne, B.; Dam, M.; Damgaard, G.; Daum, A.; Dauncey, P.; Davenport, M.; Silva, W. Da; Defoix, C.; Ricca, G. Della; Delpierre, P.; Demaria, N.; Angelis, A. De; Boeck, H. De; Boer, W. De; Brabandere, S. De; Clercq, C. De; Vaissière, Ch De La; Lotto, B. De; Min, A. De; Paula, L. De; Jean, C. De Saint; Dijkstra, H.; Ciaccio, L. Di; Djama, F.; Dolbeau, J.; Dönszelmann, M.; Doroba, K.; Dracos, M.; Drees, J.; Drees, K. A.; Dris, M.; Dufour, Y.; Dupont, Florent; Edsall, D.; Ehret, R.; Eigen, G.; Ekelöf, T.; Ekspong, G.; Elsing, M.; Engel, J. P.; Ershaidat, N.; Erzen, B.; Santo, M. Esṕırito; Falk, E.; Fassouliotis, D.; Feindt, M.; Ferrer, A.; Filippas, T. A.; Firestone, A.; Fischer, P.; Foeth, H.; Fokitis, E.; Fontanelli, F.; Formenti, F.; Franek, B.; Frenkiel, P.; Fries, D. C.; Frodesen, A. G.; Frühwirth, R.; Fulda-Quenzer, F.; Fuster, J.; Galloni, A.; Gamba, D.; Gandelman, M.; Garćıa, C.; Garcia, J. M. Vizan; Gaspar, C.; Gasparini, U.; Gavillet, Ph.; Gazis, E. N.; Gelé, D.; Gerber, J.; Gibbs, M.; Gokieli, R.; Golob, B.; Gopal, G. P.; Gorn, L.; Górski, M.; Gouz, Yu.; Gracco, V.; Graziani, E.; Grosdidier, G.; Gunnarsson, P.; Günther, M.; Guy, J.; Haedinger, U.; Hahn, F.; Hahn, M.; Hahn, S. R.; Hajduk, Z.; Hallgren, A.; Hamacher, K.; Hao, W.; Harris, F. J.; Hedberg, V.; Henriques, Rui; Hernández, J. J.; Herquet, P.; Herr, H.; Hessing, T. L.; Higón, E.; Hilke, H. J.; Hill, T. S.; Holmgren, S. O.; Holt, P. J.; Holthuizen, D.; Houlden, M.; Hrubec, J.; Huet, Kathy; Hultqvist, K.; Ioannou, P.; Jackson, J. N.; Jacobsson, R.; Jałocha, P.; Janik, R.; Jarlskog, G.; Jarry, P.; Jean‐Marie, B.; Johansson, Erik; Jönsson, L.; Jönsson, P.; Joram, C.; Juillot, P.; Kaiser, M.; Kapusta, F.; Karlsson, M.; Karvelas, E.; Katsanevas, S.; Katsoufis, E.; Keränen, R.; Khomenko, B. A.; Khovanski, N. N.; King, B. T.; Kjaer, N. J.; Klein, H.; Klovning, A.; Kluit, P.; Koehne, J. H.; Koene, B.; Kokkinias, P.; Koratzinos, M.; Kostioukhine, V.; Kourkoumelis, C.; Kouznetsov, O.; Kramer, P.; Krammer, M.; Kreuter, C.; Królikowski, J.; Kronkvist, I.; Krumstein, Z.; Krupinski, W.; Kubinec, P.; Kucewicz, W.; Kurvinen, K.; Lacasta, C.; Laktineh, Imad Baptiste; Lamblot, S.; Lämsä, J.; Lanceri, L.; Lane, D. W.; Langefeld, P.; Lapin, V.; Laugier, J. P.; Lauhakangas, R.; Leder, G.; Ledroit, F.; Lefébure, V.; Legan, C. K.; Leitner, R.; Lemoigne, Y.; Lemonne, J.; Lenzen, G.; Lepeltier, V.; Lesiak, T.; Liko, D.; Lindner, R.; Lipniacka, A.; Lippi, I.; Loerstad, B.; Lokajı́ček, M.; Loken, J.; Lopez, J. M.; Lopez-Fernandez, A.; Aguera, M. A. Lopez; Loukas, D.; Lutz, P.; Lyons, L.; Mæhlum, G.; Maio, A.; Malychev, V.; Mandl, F.; Marco, J.; Maréchal, B.; Margoni, M.; Marin, J. C.; Mariotti, C.; Μάρκου, Α.; Maron, T.; Martínez-Rivero, C.; Martínez-Vidal, F.; Marti-Garcia, S.; Matorras, F.; Matteuzzi, C.; Matthiae, G.; Mazzucato, M.; Cubbin, M. Mc; Kay, R. Mc; Nulty, R. Mc; Medbo, J.; Meroni, C.; Meyer, W. T.; Michelotto, M.; Migliore, E.; Mirabito, L.; Mitaroff, W.; Mjoernmark, U.; Moa, T.; Moeller, R.; Mönig, K.; Monge, M. R.; Morettini, P.; Mueller, H.; Mundim, L.; Murray, W. J.; Muryn, B.; Myatt, G.; Naraghi, F.; Navarria, F. L.; Navas, S.; Negri, P.; Němeček, S.; Neumann, W.; Neumeister, N.; Nicolaidou, R.; Nielsen, B. S.; Nieuwenhuizen, M.; Nikolaenko, V.; Niss, P.; Nomerotski, A.; Normand, A.; Oberschulte-Beckmann, W.; Obraztsov, V.; Olshevski, A. G.; Onofre, A.; Orava, R.; Österberg, K.; Ouraou, A.; Paganini, P.; Paganoni, M.; Pagès, P.; Pałka, H.; Papadopoulou, Th. D.; Pape, L.; Parkes, C.; Parodi, F.; Passeri, A.; Pegoraro, M.; Pernegger, H.; Pernicka, M.; Perrotta, A.; Petridou, C.; Petrolini, A.; Phillips, H. T.; Piana, G.; Pierre, F.; Pimenta, M.; Pindo, M.; Plaszczynski, S.; Podobrin, O.; Pol, M. E.; Polok, G.; Poropat, P.; Pozdniakov, V.; Prest, M.; Privitera, P.; Pukhaeva, N.; Pullia, A.; Radojičić, D.; Ragazzi, S.; Rahmani, H.; Rameš, J.; Ratoff, P. N.; Read, K. F.; Reale, M.; Rebecchi, P.; Redaelli, N.; Regler, M.; Reid, D.; Renton, P.; Resvanis, L. K.; Richard, F.; Richardson, J.; Řídký, J.; Rinaudo, G.; Ripp, I.; Romero, A.; Roncagliolo, I.; Ronchese, P.; Roos, L.; Rosenberg, E. I.; Rosso, E.; Roudeau, P.; Rovelli, T.; Ruckstuhl, W.; Ruhlmann-Kleider, V.; Ruiz, A.; Rybicki, K.; Rybin, A. M.; Saarikko, H.; Sacquin, Y.; Sadovsky, A.; Sajot, G.; Salt, J.; Sánchez, J.; Sannino, M.; Schneider, H.; Schyns, M. A E; Sciolla, G.; Scuri, F.; Seager, P.; Sedykh, Y.; Segar, A. M.; Seitz, A.; Sekulin, R.; Shellard, R. C.; Siccama, I.; Siegrist, P.; Simonetti, S.; Simonetto, F.; Sisakian, A. N.; Sitár, B.; Skaali, T. B.; Smadja, G.; Smirnova, O.; Smith, G. R.; Sosnowski, R.; Souza-Santos, D.; Spassov, T.; Spiriti, E.; Sponholz, P.; Squarcia, S.; Stănescu, C.; Stapnes, S.; Stavitski, I.; Stepaniak, K.; Stichelbaut, F.; Stocchi, A.; Strauss, J.; Strub, R.; Stugu, B.; Szczekowski, M.; Szeptycka, M.; Tabarelli, T.; Tavernet, J. P.; Tchikilev, O.; Tilquin, A.; Timmermans, J.; Tkatchev, L. G.; Todorov, T.; Toet, D. Z.; Tomaradze, A.; Tomé, B.; Tortora, L.; Tranströmer, G.; Treille, D.; Trischuk, W.; Tristram, G.; Trombini, A.; Troncon, C.; Tsirou, A.; Turluer, M. L.; Tyapkin, I. A.; Tyndel, M.; Tzamarias, S.; Ueberschaer, B.; Ullaland, O.; Uvarov, V.; Valenti, G.; Vallazza, E.; Velde, C. Vander; Apeldoorn, G. W. van; Dam, P. Van; Doninck, W. K. Van; Eldik, J. Van; Vassilopoulos, N.; Vegni, G.; Ventura, L.; Vénus, W.; Verbeure, F.; Verlato, M.; Vertogradov, L. S.; Vilanova, D.; Vincent, P.; Vitale, L.; Vlasov, E.; Vodopyanov, A.; Vrba, V.; Wahlen, H.; Walck, C.; Waldner, F.; Weierstall, M.; Weilhammer, P.; Wetherell, A. M.; Wicke, D.; Wickens, J.; Wielers, M.; Wilkinson, G.; Williams, W. S. C.; Winter, M.; Witek, M.; Woschnagg, K.; Yip, K.; Yushchenko, O.; Zach, F.; Zacharatou, C.; Zaitsev, A.; Zalewska, A.; Zalewski, P.; Zavrtanik, D.; Zevgolatakos, E.; Zhigunov, V.P.; Zimin, N. I.; Zito, M.; Žontar, D.; Zuberi, R.; Zucchelli, G. C.; Zumerle, G.

doi:10.1016/0370-2693(95)01176-q

Cited by 13 publications

(1 citation statement)

References 25 publications

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“…• For ∆ ++ baryons, there are only two measurements in HEPDATA [46,47], which are mutually discrepant by about 2σ. The DELPHI measurement is nominally the most precise, but OPAL gives a much more serious discussion of systematic uncertainties.…”

Section: Identified Particlesmentioning

confidence: 99%

Tuning PYTHIA 8.1: the Monash 2013 tune

2014

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We present an updated set of parameters for the PYTHIA 8 event generator. We reevaluate the constraints imposed by LEP and SLD on hadronization, in particular with regard to heavy-quark fragmentation and strangeness production. For hadron collisions, we combine the updated fragmentation parameters with the new NNPDF2.3 LO PDF set. We use minimum-bias, Drell-Yan, and underlying-event data from the LHC to constrain the initial-state-radiation and multi-parton-interaction parameters, combined with data from SPS and the Tevatron to constrain the energy scaling. Several distributions show significant improvements with respect to the current defaults, for both ee and pp collisions, though we emphasize that interesting discrepancies remain in particular for strange particles and baryons. The updated parameters are available as an option starting from PYTHIA 8.185, by setting Tune:ee = 7 and Tune:pp = 14.

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Section: Identified Particlesmentioning

confidence: 99%

Tuning PYTHIA 8.1: the Monash 2013 tune

2014

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Strange baryon production in hadronic Z $^0$ decays

Al¹

1997

Zeitschrift f�r Physik C Particles and Fields

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Inclusive particle production in hadronic decays of the Z boson at LEP I

Böhrer

1997

Physics Reports

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Inclusive particle production in hadronic events taken at the Z resonance with LEP I is reviewed. With approximately 20 million Z decays, the four LEP experiments have studied the fragmentation of partons into identied particles. The high statistics allows for a detailed study of this non-perturbative QCD process. In this review the measurements of the four experiments are collected and the momentum spectra are compared to Monte Carlo models. More detailed aspects, such as relative production rates, particle content in gluon jets, particle correlation etc., are also treated.This review represents the`Habilitationsschrift', which has been submitted to the Physics Department at the Universit at-GH Siegen, D-57068 Siegen.

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Measurement of Δ++(1232) production in hadronic Z decays

Cited by 13 publications

References 25 publications

Tuning PYTHIA 8.1: the Monash 2013 tune

Tuning PYTHIA 8.1: the Monash 2013 tune

Strange baryon production in hadronic Z $^0$ decays

Inclusive particle production in hadronic decays of the Z boson at LEP I

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