Open AccessInclusive ?�, K� and $$(p,\bar p)$$ differential cross-sections at the Z resonance
Author(s) -
D. Buskulic,
D. W. Casper,
I. De Bonis,
D. Décamp,
Ph. Ghez,
C. Goy,
J. P. Lees,
M.-N. Minard,
P. Odier,
B. Pietrzyk,
F. Ariztizabal,
M. Chmeissani,
J.M. Crespo,
I. Efthymiopoulos,
E. Fernández,
M. Bosman,
V. Gaitan,
Luís Garrido,
M. Martı́nez,
S. Orteu,
A. Pacheco,
C. Padilla Aranda,
F. Palla,
Á. Pascual,
J.A. Perlas,
F. Sánchez,
F. Teubert,
D. Creanza,
M. De Palma,
A. Farilla,
G. Iaselli,
G. Maggi,
N. Marinelli,
S. Natali,
S. Nuzzo,
A. Ranieri,
G. Raso,
F. Romanò,
F. Ruggieri,
G. Selvaggi,
L. Silvestris,
P. Tempesta,
G. Zito,
X. Huang,
J. Lin,
Q. Ouyang,
T. Wang,
Y. Xie,
R. Xu,
S. Xue,
J. Zhang,
L. Zhang,
W. Zhao,
G. Bonvicini,
M. Cattaneo,
P. Comas,
P. Coyle,
H. Drevermann,
A. Engelhardt,
R.W. Forty,
M. J. Frank,
G. Ganis,
C. Gay,
M. Girone,
R. Hagelberg,
J. Harvey,
R. Jacobsen,
B. Jost,
J. Knobloch,
I. Lehraus,
M. Maggi,
C. Markou,
E.B. Martin,
P. Mató,
H. Meinhard,
A. Minten,
R. Miquel,
P. Palazzi,
J. R. Pater,
P. Perrodo,
J.-F. Pusztaszeri,
F. Ranjard,
G. Rolandi,
D. Schlatter,
M. Schmelling,
W. Tejessy,
I. R. Tomalin,
R. Veenhof,
A. Venturi,
H. Wachsmuth,
W. Wiedenmann,
W. Witzeling,
J. Wotschack,
Z. Ajaltouni,
M. Bardadin-Otwinowska,
A. Barrès,
C. Boyer,
A. Falvard,
P. Gay,
C. Guicheney,
P. Henrard,
J. Jousset,
B. Michel,
S. Monteil,
J-C. Montret,
D. Pallin,
P. Perret,
F. Podlyski,
J. Proriol,
J.-M. Rossignol,
F. Saadi,
T. Fearnley,
J. B. Hansen,
P. H. Hansen,
S. D. Johnson,
B.S. Nilsson,
A. Kyriakis,
E. Simopoulou,
I. Siotis,
A. Vayaki,
K. Zachariadou,
A. Blondel,
G. R. Bonneaud,
J.C. Brient,
Pierre Bourdon,
L. Passalacqua,
Anne Stidsholt Roug,
M. Rumpf,
R. Tanaka,
A. Valassi,
M. Verderi,
H. Videau,
D.J. Candlin,
M.I. Parsons,
E. Veitch,
E. Focardi,
G. Parrini,
M. Corden,
M. Delfino,
C. Georgiopoulos,
D. E. Jaffe,
A. Antonelli,
G. Bencivenni,
G. Bologna,
F. Bossi,
P. Campana,
G. Capon,
F. Cerutti,
V. Chiarella,
G. Felici,
P. Laurelli,
G. Mannocchi,
F. Murtas,
G.P. Murtas,
M. Pepe-Altarelli,
Salvatore Salomone,
P. Colrain,
I. ten Have,
I.G. Knowles,
J.G. Lynch,
W. Maitland,
W.T. Morton,
C. Raine,
J.M. Scarr,
K. Smith,
M.G. Smith,
A. S. Thompson,
S. Thorn,
R.M. Turnbull,
U. Becker,
O. Braun,
C. Geweniger,
G. Graefe,
P. Hanke,
V. Hepp,
E.-E. Kluge,
A. Putzer,
B. Rensch,
M. A. Schmidt,
J. Sommer,
H. Stenzel,
K. Tittel,
M. Wunsch,
R. Beuselinck,
D.M. Binnie,
W. Cameron,
D. Colling,
P.J. Dornan,
N. Konstantinidis,
L. Moneta,
A. Moutoussi,
J. Nash,
G. San Martin,
J.K. Sedgbeer,
A.M. Stacey,
G. Dissertori,
P. Girtler,
E. Kneringer,
D. Kühn,
G. Rudolph,
C.K. Bowdery,
T.J. Brodbeck,
A.J. Finch,
F. Foster,
G. Hughes,
D. J. Jackson,
N.R. Keemer,
M. Nuttall,
Apoorva Patel,
T. Sloan,
S.W. Snow,
E.P. Whelan,
A. Galla,
A.M. Greene,
K. Kleinknecht,
J. Raab,
B. Renk,
H.G. Sander,
H. Schmidt,
S.M. Walther,
R. Wanke,
B. Wolf,
J.J. Aubert,
A.M. Bencheikh,
C. Benchouk,
A. Bonissent,
G. Bujosa,
D. Calvet,
J. Carr,
C. Diaconu,
F. Etienne,
M. Thulasidas,
D. Nicod,
P. Payre,
D. Rousseau,
M. Talby,
I. Abt,
R. Aßmann,
C. Bauer,
W. Blum,
D. N. Brown,
H. Dietl,
F. Dydak,
C. Gotzhein,
A.W. Halley,
K. Jakobs,
H. Kroha,
G. L�tjens,
G. Lutz,
W. M�nner,
H.-G. Moser,
R. Richter,
A. Rosado-Schlosser,
A.S. Schwarz,
R. Settles,
H. Seywerd,
U. Stierlin,
R. St. Denis,
R. Alemany,
J. Boucrot,
O. Callot,
A. Cordier,
F. Courault,
M. Davier,
L. Duflot,
J.-F. Grivaz,
Ph. Heusse,
M. Jacquet,
P. Panot,
D. W. Kim,
F. Le Diberder,
J. Lefraņois,
A.-M. Lutz,
G. Musolino,
Ireikolic,
H.J. Park,
I. C. Park,
M. H. Schune,
S. Simion,
J.-J. Veillet,
I. Videau,
D. Abbaneo,
G. Bagliesi,
G. Batignani,
S. Bettarini,
U. Bottigli,
C. Bozzi,
G. Calderini,
M. Carpinelli,
M. A. Ciocci,
V. Ciulli,
R. Dell’Orso,
I. Ferrante,
F. Fidecaro,
L. Foà,
F. Forti,
A. Giassi,
M. A. Giorgi,
A. Gregorio,
F. Ligabue,
A. Lusiani,
P.S. Marrocchesi,
A. Messineo,
G. Rizzo,
G. Sanguinetti,
A. Sciab�,
P. Spagnolo,
J. Steinberger,
Р. Тенчини,
G. Tonelli,
G. Triggiani,
C. Vannini,
P. G. Verdini,
J. Walsh,
A.P. Betteridge,
G.A. Blair,
L.M. Bryant,
Y. S. Gao,
M. G. Green,
D. Johnson,
T. Medcalf,
Ll.M. Mir,
J. A. Strong,
V. Bertin,
D. Botterill,
R.W. Clifft,
T.R. Edgecock,
S. J. Haywood,
M. Edwards,
P. Maley,
P.R. Norton,
J.C. Thompson,
B. Bloch-Devaux,
P. Colas,
H. Duarte,
S. Emery,
W. Kozanecki,
E. Lan�on,
M.C. Lemaire,
E. Locci,
B. Marx,
P. Perez,
J. Rander,
J.-F. Renardy,
A. Rosowsky,
A. Roussarie,
J.-P. Schuller,
J. Schwindling,
D. Si Mohand,
A. Trabelsi,
B. Vallage,
R. P. Johnson,
A. M. Litke,
G. Taylor,
J. Wear,
A. J. Beddall,
C.N. Booth,
R. Boswell,
S. Cartwright,
F. Combley,
I. Dawson,
A. Koksal,
M. Letho,
W.M. Newton,
C. Rankin,
P. Reeves,
L.F. Thompson,
A. B�hrer,
S. Brandt,
G. Cowan,
Eric O. Feigl,
C. Grupen,
G. Lutters,
J. Minguet-Rodriguez,
F. Rivera,
Pedro Saraiva,
U. Sch�fer,
L. Smolík,
L. Bosisio,
R. Della Marina,
G. Giannini,
B. Gobbo,
L. Pitis,
F. Ragusa,
H. Kim,
J. Rothberg,
S. Wasserbaech,
S.R. Armstrong,
L. Bellantoni,
J. S. Conway,
P. Elmer,
Z. Feng,
D.P.S. Ferguson,
S. Gonz�les,
J. Grahl,
J. L. Harton,
O.J. Hayes,
H. Hu,
P.A. McNamara,
J.M. Nachtman,
W. Orejudos,
Y.B. Pan,
Y. Saadi,
M. Schmitt,
I. Scott,
V. Sharma,
J. D. Turk,
A. M. Walsh,
F.V. Weber,
T. Wildish,
S. L. Wu,
X. Wu,
J.M. Yamartino,
M. Zheng,
G. Zobernig
Publication year - 1995
Publication title -
zeitschrift für physik c
Language(s) - English
Resource type - Journals
eISSN - 1431-5858
pISSN - 0170-9739
DOI - 10.1007/bf01556360
Subject(s) - aleph , hadron , physics , time projection chamber , resonance (particle physics) , bar (unit) , nuclear physics , momentum (technical analysis) , quantum chromodynamics , position (finance) , beam energy , beam (structure) , projection (relational algebra) , particle physics , mathematics , optics , electron , meteorology , finance , algorithm , economics
Inclusive pi(+/-), K+/- and (p, (p) over bar) differential cross-sections in hadronic decays of the Z have been measured as a function of z = p(hadron)/p(beam), the scaled momentum. The results are based on approximately 520 000 events measured by the ALEPH detector at LEP during 1992. Charged particles are identified by their rate of ionization energy loss in the ALEPH Time Projection Chamber. The position, xi*, of the peak in the ln(1/z) distribution is determined, and the evolution of the peak position with centre-of-mass energy is compared with the prediction of QCD
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom