Ερευνητικό υλικό ΕΚΠΑ

INCLUSIVE MEASUREMENTS OF THE K+/- AND P/(P)OVER-BAR PRODUCTION IN
HADRONIC Z(0) DECAYS

Αγγλικά

This analysis, based on a sample of 170000 hadronic Z(0) decays,
provides a measurement of the K-+/- and p/($) over bar p differential
cross sections which is compared to string- and cluster fragmentation
models. The total multiplicities for K-+/- and pip per hadronic event
were found to be: N-K = 2.26 +/- 0.18 and N-p = 1.07 +/- 0.14. The
positions xi* of the maxima of the differential cross sections as a
function of xi = In(1/x(p)) for K-+/- and p/($) over bar p were
determined to be 2.63 +/- 0.07 and 2.96 +/- 0.16 respectively. A
comparison of the xi* values for various identified particles measured
at LEP with the prediction of the Modified Leading Logarithm
Approximation with Local Parton Hadron Duality model has been performed.
The measured xi* position as a function of the hadron mass, after
corrections due to particle decays, is in agreement with the model
calculation.

1995

ABREU, P
ADAM, W
ADYE, T
AGASI, E
AJINENKO, I and
ALEKSAN, R
ALEKSEEV, GD
ALLPORT, PP
ALMEHED, S
ALVSVAAG,
SJ
AMALDI, U
AMATO, S
ANDREAZZA, A
ANDRIEUX, ML and
ANTILOGUS, P
APEL, WD
ARNOUD, Y
ASMAN, B
AUGUSTIN, JE
and AUGUSTINUS, A
BAILLON, P
BAMBADE, P
BARAO, F
BARATE,
R
BARDIN, DY
BARKER, GJ
BARONCELLI, A
BARRING, O and
BARRIO, JA
BARTL, W
BATES, MJ
BATTAGLIA, M
BAUBILLIER, M
and BAUDOT, J
BECKS, KH
BEGALLI, M
BEILLIERE, P and
BELOKOPYTOV, Y
BELOUS, K
BENVENUTI, AC
BERGGREN, M and
BERTRAND, D
BIANCHI, F
BIGI, M
BILENKY, MS
BILLOIR, P
and BJARNE, J
BLOCH, D
BLUME, M
BLYTH, S
BOCCI, V and
BOLOGNESE, T
BONESINI, M
BONIVENTO, W
BOOTH, PSL and
BORISOV, G
BOSIO, C
BOSTJANCIC, B
BOSWORTH, S
BOTNER, O
and BOUDINOV, E
BOUQUET, B
BOURDARIOS, C
BOWCOCK, TJV and
BOZZO, M
BRANCHINI, P
BRAND, KD
BRENNER, RA
BRICMAN, C
and BRILLAULT, L
BROWN, RCA
BRUCKMAN, P
BRUNET, JM and
BUGGE, L
BURAN, T
BUYS, A
CACCIA, M
CALVI, M
ROZAS,
AJC
CAMPORESI, T
CANALE, V
CANEPA, M
CANKOCAK, K and
CAO, F
CARENA, F
CARRILHO, P
CARROLL, L
CASO, C and
CASSIO, V
GIMENEZ, MVC
CATTAI, A
CAVALLO, FR
CHAUVEAU, J
and CHECCHIA, P
CHELKOV, GA
CHLIAPNIKOV, P
CHOCHULA, P and
CHOROWICZ, V
CINDRO, V
COLLINS, P
CONTRERAS, JL
CONTRI,
R
CORTINA, E
COSME, G
COSSUTTI, F
CRAWLEY, HB and
CRENNELL, D
CROSETTI, G
MAESTRO, JC
CZELLAR, S and
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GAZIS, EN
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F
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HAKANSSON, A
and HALLGREN, A
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JUILLOT, P
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M
KALMUS, G
KAPUSTA, F
KARLSSON, M
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KATSANEVAS, S
KATSOUFIS, EC
KERANEN, R
KHOMENKO, BA and
KHOVANSKI, NN
KING, B
KJAER, NJ
KLEIN, H
KLOVNING, A and
KLUIT, P
KOEHNE, JH
KOENE, B
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KORATZINOS, M
and KOSTIOUKHINE, V
KOURKOUMELIS, C
KOUZNETSOV, O
KRAMER, PH
and KREUTER, C
KROLIKOWSKI, J
KRONKVIST, I
KRUMSTEIN, Z and
KRUPINSKI, W
KUBINEC, P
KUCEWICZ, W
KURVINEN, K
LACASTA,
C
LAKTINEH, I
LAMBLOT, S
LAMSA, JW
LANCERI, L
LANE,
DW
LANGEFELD, P
LAPIN, V
LAST, I
LAUGIER, JP and
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LEDER, G
LEDROIT, F
LEFEBURE, V
LEGAN, CK
and LEITNER, R
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LEMONNE, J
LENZEN, G and
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LESIAK, T
LIKO, D
LIDNER, R
LIPNIACKA, A
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LOKEN, JG
LOPEZ,
JM
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AGUERA, MAL
LOUKAS, D
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MCKAY, R
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MEYER, WT
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MIGLIORE,
E
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MITAROFF, WA
MJOERNMARK, U
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MOELLER, R
MOENIG, K
MONGE, MR
MORETTINI, P
MUELLER, H
and MUNDIM, LM
MURRAY, WJ
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MYATT, G
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and NAVARRIA, FL
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NEGRI, P
NEMECEK, S
NEUMANN, W
and NEUMEISTER, N
NICOLAIDOU, R
NIELSEN, BS
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and OBRAZTSOV, V
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ONOFRE, A
ORAVA, R and
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PAGANONI, M
PAGES, P
and PALKA, H
PAPADOPOULOU, TD
PAPE, L
PARODI, F
PASSERI,
A
PEGORARO, M
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PERNEGGER, H
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PHILLIPS, HT
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and REDAELLI, NG
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WILKINSON, GR
WILLIAMS, WSC
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WITEK,
M
WORMSER, G
WOSCHNAGG, K
YIP, K
YU, L
YUSHCHENKO, O
and ZACH, F
ZAITSEV, A
ZALEWSKA, A
ZALEWSKI, P and
ZAVRTANIK, D
ZEVGOLATOKOS, E
ZIMIN, NI
ZITO, M
ZONTAR, D
and ZUBERI, R
ZUCCHELLI, GC
ZUMERLE, G

Nuclear Physics B

ELSEVIER SCIENCE BV

444

1-2

3-26

https://doi.org/10.1016/0550-3213(95)00190-4

10.1016/0550-3213(95)00190-4

https://pergamos.lib.uoa.gr/uoa/dl/object/3047326