Dieses Ergebnis aus BASE kann Gästen nicht angezeigt werden. Login für vollen Zugriff.

Measurement of the gluon fragmentation function and a comparison of the scaling violation in gluon and quark jets

Title:	Measurement of the gluon fragmentation function and a comparison of the scaling violation in gluon and quark jets
Authors:	Abreu P; Adam W; Adye T; Adzic P; Albrecht Z; Alderweireld T; Alekseev GD; Alemany R; Allmendinger T; Allport PP; Almehed S; Amaldi U; Amapane N; Amato S; Anassontzis EG; Andersson P; Andreazza A; Andringa S; Antilogus P; Apel WD; Arnoud Y; Asman B; Augustin JE; Augustinus A; Baillon P; Bambade P; Barao F; Barbiellini G; Barbier R; Bardin DY; Barker G; Baroncelli A; Battaglia M; Baubillier M; Becks KH; Begalli M; Behrmann A; Beilliere P; Belokopytov Y; Belous K; Benekos NC; Benvenuti AC; Berat C; Berggren M; Bertini D; Bertrand D; Besancon M; Bigi M; Bilenky MS; Bizouard MA; Bloch D; Blom HM; Bonesini M; Bonivento W; Boonekamp M; Booth PSL; Borgland AW; Borisov G; Bosio C; Botner O; Boudinov E; Bouquet B; Bourdarios C; Bowcock TJV; Boyko I; Bozovic I; Bozzo M; Bracko M; Branchini P; Brenner RA; Bruckman P; Brunet JM; Bugge L; Buran T; Buschbeck B; Buschmann P; Cabrera S; Caccia M; Calvi M; Camporesi T; Canale V; Carena F; Carroll L; Caso C; Gimenez MVC; Cattai A; Cavallo FR; Chabaud V; Chapkin M; Charpentier P; Chaussard L; Checchia P; Chelkov GA; Chierici R; Chliapnikov P; Chochula P; Chorowicz V; Chudoba J; Cieslik K; Collins P; Contri R; Cortina E; 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, Alessandro; De Boer W; De Clercq C; DE LOTTO, Barbara; De Min A; De Paula L; Dijkstra H; Di Ciaccio L; Dolbeau J; Doroba K; Dracos M; Drees J; Dris M; Duperrin A; Durand JD; Eigen G; Ekelof T; Ekspong G; Ellert M; Elsing M; Engel JP; Santo ME; Fanourakis G; Fassouliotis D; Fayot J; Feindt M; Ferrari P; Ferrer A; Ferrer Ribas E; Ferro F; Fichet S; Firestone A; Flagmeyer U; Foeth H; Fokitis E; Fontanelli F; Franek B; Frodesen AG; Fruhwirth R; Fulda Quenzer F; Fuster J; Galloni A; Gamba D; Gamblin S; Gandelman M; Garcia C; Gaspar C; Gaspar M; Gasparini U; Gavillet P; Gazis EN; Gele D; Ghodbane N; Gil I; Glege F; Gokieli R; Golob B; Gomez Ceballos G; Goncalves P; Caballero IG; Gopal G; Gorn L; Gouz Y; Gracco V; Grahl J; Graziani E; Gris P; Grosdidier G; Grzelak K; Guy J; Hahn F; Hahn S; Haider S; Hallgren A; Hamacher K; Hansen J; Harris FJ; Hedberg V; Heising S; Hernandez JJ; Herquet P; Herr H; Hessing TL; Heuser JM; Higon E; Holmgren SO; Holt PJ; Hoorelbeke S; Houlden M; Hrubec J; Huber M; Huet K; Hughes GJ; Hultqvist K; Jackson JN; Jacobsson R; Jalocha P; Janik R; Jarlskog C; Jarlskog G; Jarry P; Jean Marie B; Jeans D; Johansson EK; Jonsson P; Joram C; Juillot P; Jungermann L; Kapusta F; Karafasoulis K; Katsanevas S; Katsoufis EC; Keranen R; Kernel G; Kersevan BP; Khomenko BA; Khovanski NN; Kiiskinen A; King B; Kinvig A; Kjaer NJ; Klapp O; Klein H; Kluit P; Kokkinias P; Kostioukhine V; Kourkoumelis C; Kouznetsov O; Krammer M; Kriznic E; Krumstein Z; Kubinec P; Kurowska J; Kurvinen K; Lamsa JW; Lane DW; Langefeld P; Lapin V; Laugier JP; Lauhakangas R; Leder G; Ledroit F; Lefebure V; Leinonen L; Leisos A; Leitner R; Lemonne J; Lenzen G; Lepeltier V; Lesiak T; Lethuillier M; Libby J; Liebig W; Liko D; Lipniacka A; Lippi I; Loerstad B; Loken JG; Lopes JH; Lopez JM; Lopez Fernandez R; Loukas D; Lutz P; Lyons L; MacNaughton J; Mahon JR; Maio A; Malek A; Malmgren TGM; Maltezos S; Malychev V; Mandl F; Marco J; 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; Matteuzzi C; Matthiae G; Mazzucato F; Mazzucato M; Mc Cubbin M; Mc Kay R; Mc Nulty R; Mc Pherson G; Meroni C; Meyer WT; Migliore E; Mirabito L; Mitaroff WA; Mjoernmark U; Moa T; Moch M; Moeller R; Moenig K; Monge MR; Moreau X; Morettini P; Morton G; Mueller U; Muenich K; Mulders M; Mulet Marquis C; Muresan R; Murray WJ; Muryn B; Myatt G; Myklebust T; Naraghi F; Nassiakou M; Navarria FL; Navas S; Nawrocki K; Negri P; Neufeld N; Nicolaidou R; Nielsen BS; Niezurawski P; Nikolenko M; Nomokonov V; Nygren A; Obraztsov V; Olshevski AG; Onofre A; Orava R; Orazi G; Osterberg K; Ouraou A; Paganoni M; Paiano S; Pain R; Paiva R; Palacios J; Palka H; Papadopoulou TD; Papageorgiou K; Pape L; Parkes C; Parodi F; Parzefall U; Passeri A; Passon O; Pavel T; Pegoraro M; Peralta I; Pernicka M; Perrotta A; Petridou C; Petrolini A; Phillips HT; Pierre F; Pimenta M; Piotto E; Podobnik T; Pol ME; Polok G; Poropat P; Pozdniakov V; Privitera P; Pukhaeva N; Pullia A; Radojicic D; Ragazzi S; Rahmani H; Rames J; Ratoff PN; Read AL; Rebecchi P; Redaelli NG; Regler M; Rehn J; Reid D; Reinhardt R; Renton PB; Resvanis LK; Richard F; Ridky J; Rinaudo G; Ripp Baudot I; Rohne O; Romero A; Ronchese P; Rosenberg EI; Rosinsky P; Roudeau P; Rovelli T; Royon C; Ruhlmann Kleider V; Ruiz A; Saarikko H; Sacquin Y; Sadovsky A; Sajot G; Salt J; Sampsonidis D; Sannino M; Schwemling P; Schwering B; Schwickerath U; SCURI, Fabrizio; Seager P; Sedykh Y; Segar AM; Seibert N; Sekulin R; Shellard RC; Siebel M; Simard L; Simonetto F; Sisakian AN; Smadja G; Smirnova O; Smith GR; Sokolov A; Solovianov O; Sopczak A; Sosnowski R; Spassov T; Spiriti E; Squarcia S; Stanescu C; Stanic S; Stanitzki M; Stevenson K; Stocchi A; Strauss J; Strub R; Stugu B; Szczekowski M; Szeptycka M; Tabarelli T; Taffard A; Tegenfeldt F; Terranova F; Thomas J; Timmermans J; Tinti N; Tkatchev LG; Tobin M; Todorova S; Tomaradze A; Tome B; Tonazzo A; Tortora L; Tortosa P; Transtromer G; Treille D; Tristram G; Trochimczuk M; Troncon C; Turluer ML; Tyapkin IA; 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 J; Van Lysebetten A; van Remortel N; Van Vulpen I; Vegni G; Ventura L; Venus W; Verbeure F; Verlato M; Vertogradov LS; Verzi V; Vilanova D; Vitale L; Vlasov E; Vodopyanov AS; Voulgaris G; Vrba V; Wahlen H; Walck C; Washbrook AJ; Weiser C; Wicke D; Wickens JH; Wilkinson GR; Winter M; Witek M; Wolf G; Yi J; Yushchenko O; Zaitsev A; Zalewska A; Zalewski P; Zavrtanik D; Zevgolatakos E; Zimin NI; Zintchenko A; Zoller P; Zucchelli GC; Zumerle G.
Contributors:	Abreu, P; Adam, W; Adye, T; Adzic, P; Albrecht, Z; Alderweireld, T; Alekseev, Gd; Alemany, R; Allmendinger, T; Allport, Pp; Almehed, S; Amaldi, U; Amapane, N; Amato, S; Anassontzis, Eg; Andersson, P; Andreazza, A; Andringa, S; Antilogus, P; Apel, Wd; Arnoud, Y; Asman, B; Augustin, Je; Augustinus, A; Baillon, P; Bambade, P; Barao, F; Barbiellini, G; Barbier, R; Bardin, Dy; Barker, G; Baroncelli, A; Battaglia, M; Baubillier, M; Becks, Kh; Begalli, M; Behrmann, A; Beilliere, P; Belokopytov, Y; Belous, K; Benekos, Nc; Benvenuti, Ac; Berat, C; Berggren, M; Bertini, D; Bertrand, D; Besancon, M; Bigi, M; Bilenky, M; Bizouard, Ma; Bloch, D; Blom, Hm; Bonesini, M; Bonivento, W; Boonekamp, M; Booth, Psl; Borgland, Aw; Borisov, G; Bosio, C; Botner, O; Boudinov, E; Bouquet, B; Bourdarios, C; Bowcock, Tjv; Boyko, I; Bozovic, I; Bozzo, M; Bracko, M; Branchini, P; Brenner, Ra; Bruckman, P; Brunet, Jm; Bugge, L; Buran, T; Buschbeck, B; Buschmann, P; Cabrera, S; Caccia, M; Calvi, M; Camporesi, T; Canale, V; Carena, F; Carroll, L; Caso, C; Gimenez, Mvc; Cattai, A; Cavallo, Fr; Chabaud, V; Chapkin, M; Charpentier, P; Chaussard, L; Checchia, P; Chelkov, Ga; Chierici, R; Chliapnikov, P; Chochula, P; Chorowicz, V; Chudoba, J; Cieslik, K; Collins, P
Publisher Information:	Springer Verlag Germany
Publication Year:	2000
Collection:	Università degli Studi di Udine: CINECA IRIS
Description:	The fragmentation functions of quarks and gluons are measured in Various three-jet topologies in Z decays from the full data set collected with the DELPHI detector at the Z resonance between 1992 and 1995. The results at different values of transverse momentum-like scales are compared. A parameterization of the quark and gluon fragmentation functions at a fixed reference scale is given. The quark and gluon fragmentation functions show the predicted pattern of scaling violations. The scaling violation for quark jets as a function of a transverse momentum-like scale is in a good agreement with that observed in lower energy e(+)e(-) annihilation experiments. For gluon jets it appears to be significantly stronger. The scale dependences of the gluon and quark fragmentation functions agree with the prediction of the DGLAP evolution equations from which the colour factor ratio C-A/C-F is measured to be: C-A/C-F = 2.26 +/- 0.09(stat.) +/- 0.06(sys.) +/- 0.12(clus.,scale).
Document Type:	article in journal/newspaper
Language:	unknown
Relation:	info:eu-repo/semantics/altIdentifier/wos/WOS:000087049900002; volume:13; issue:4; firstpage:573; lastpage:589; numberofpages:17; journal:THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS; http://hdl.handle.net/11390/879590
DOI:	10.1007/s100520050719
Availability:	http://hdl.handle.net/11390/879590; https://doi.org/10.1007/s100520050719
Accession Number:	edsbas.2EEFCD1E
Database:	BASE