Xi(-) production by Sigma(-), pi(-) and neutrons in the hyperon beam experiment at CERN

被引：25

作者：

Adamovich, MI

Alexandrov, YA

Barberis, D

Beck, M

Berat, C

Beusch, W

Boss, M

Brons, S

Bruckner, W

Buenerd, M

Busch, C

Buscher, C

Charignon, F

Chauvin, J

Chudakov, EA

Dersch, U

Dropmann, F

Engelfried, J

Faller, F

Fournier, A

Gerassimov, SG

Godbersen, M

Grafstrom, P

Haller, T

Heidrich, M

Hubbard, E

Hurst, RB

Konigsmann, K

Konorov, I

Keller, N

Martens, K

Martin, P

Masciocchi, S

Michaels, R

Muller, U

Neeb, H

Newbold, D

Newsom, C

Paul, S

Pochodzalla, J

Potashnikova, I

Povh, B

Ren, Z

ReyCampagnolle, M

Rosner, G

Rossi, L

Rudolph, H

Scheel, C

Schmitt, L

Siebert, HW

机构：

[1] UNIV BRISTOL,BRISTOL BS8 1TH,AVON,ENGLAND

[2] CERN,CH-1211 GENEVA 23,SWITZERLAND

[3] UNIV GENOA,IST NAZL FIS NUCL,DIPARTIMENTO FIS,I-16146 GENOA,ITALY

[4] GRENOBLE ISN,F-38026 GRENOBLE,FRANCE

[5] MAX PLANCK INST KERNPHYS,D-69029 HEIDELBERG,GERMANY

[6] UNIV HEIDELBERG,INST PHYS,D-69120 HEIDELBERG,GERMANY

[7] UNIV MAINZ,INST KERNPHYS,D-55099 MAINZ,GERMANY

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1997年 / 76卷 / 01期

关键词：

D O I：

10.1007/s002880050524

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Inclusive cross sections for E-hyperon production in high-energy Sigma(-), pi(-) and neutron induced interactions were measured by the experiment WA89 at CERN. Secondary Sigma(-) and pi(-) beams with average momenta of 345 GeV/c and a neutron beam of 260 GeV/c were produced by primary protons of 450 GeV/c from the CERN SPS. The influence of the target mass on the Xi(-) cross section is explored by comparing reactions on copper and carbon nuclei. Both single and double differential cross sections are presented as a function of the transverse momentum and the Feynman variable x(F). A strong leading effect for produced by Sigma(-) is observed.

引用

页码：35 / 44

页数：10

共 53 条

[1] PRODUCTION OF MULTISTRANGE BARYONS AND ANTIBARYONS IN SULFUR TUNGSTEN INTERACTIONS AT 200 GEV/C PER NUCLEON [J].

ABATZIS, S .

PHYSICS LETTERS B, 1991, 259 (04) :508-510

[2]

ALEEV AN, 1986, YAD FIZ, V44, P661

[3]

ANDERSEN E, 1994, NUCL PHYS A, V566, P217

[4] THE FRITIOF MODEL FOR VERY-HIGH-ENERGY HADRONIC COLLISIONS [J].

ANDERSSON, B ;

GUSTAFSON, G ;

HONG, P .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1993, 57 (03) :485-494

[5]

ATHERTON H, 1980, 8007 CERN

[6] NEGATIVE HYPERON PRODUCTION AT HIGH-ENERGY [J].

BADIER, J ;

BLAND, R ;

SAUVAGE, G ;

VANDERHA.R ;

MEUNIER, R ;

DEVLIN, T ;

MERKEL, B ;

LEFRANCO.J ;

GAILLARD, JM ;

REPELLIN, JP ;

CHOLLET, JC .

PHYSICS LETTERS B, 1972, B 39 (03) :414-&

[7] LARGE TRANSVERSE MOMENTUM PARTICLE PRODUCTION AT 90DEGREES IN PROTON-PROTON COLLISIONS AT ISR [J].

BANNER, M ;

HAMEL, JL ;

PANSART, JP ;

STIRLING, AV ;

TEIGER, J ;

ZACCONE, H ;

ZSEMBERY, J ;

BASSOMPIERRE, G ;

CROISSIAUX, M ;

GRESSER, J ;

MORAND, R ;

RIEDINGER, M ;

SCHNEEGANS, M .

PHYSICS LETTERS B, 1973, B 44 (06) :537-540

[8] EXPERIMENTAL-STUDY OF THE A-DEPENDENCE OF INCLUSIVE HADRON FRAGMENTATION [J].

BARTON, DS ;

BRANDENBURG, GW ;

BUSZA, W ;

DOBROWOLSKI, T ;

FRIEDMAN, JI ;

HALLIWELL, C ;

KENDALL, HW ;

LYONS, T ;

NELSON, B ;

ROSENSON, L ;

VERDIER, R ;

CHIARADIA, MT ;

DEMARZO, C ;

FAVUZZI, C ;

GERMINARIO, G ;

GUERRIERO, L ;

LAVOPA, P ;

MAGGI, G ;

POSA, F ;

SELVAGGI, G ;

SPINELLI, P ;

WALDNER, F ;

CUTTS, D ;

DULUDE, RS ;

HUGHLOCK, BW ;

LANOU, RE ;

MASSIMO, JT ;

BRENNER, AE ;

CAREY, DC ;

ELIAS, JE ;

GARBINCIUS, PH ;

POLYCHRONAKOS, VA ;

NASSALSKI, J ;

SIEMIARCZUK, T .

PHYSICAL REVIEW D, 1983, 27 (11) :2580-2599

[9] A STUDY OF INCLUSIVE =-, =-(1530) AND OMEGA-PRODUCTION IN K-P INTERACTIONS AT 8.25 GEV-C [J].

BAUBILLIER, M ;

BLOODWORTH, IJ ;

BOSSEN, GJ ;

BURNS, A ;

CARNEY, JN ;

COX, GF ;

DORE, U ;

KINSON, JB ;

KNUDSON, K ;

LEVY, F ;

MCCANN, H ;

MACDERMOTT, M ;

NEGUS, PJ ;

OH, BY ;

PRATAP, M ;

QUERCIGH, E ;

RIVOAL, M ;

SCARR, JM ;

SHIERS, JC ;

SMITH, GA ;

TEODORO, D ;

VILLALOBOSBAILLIE, O ;

VOTRUBA, MF ;

WHITMORE, J ;

ZITOUN, R .

NUCLEAR PHYSICS B, 1981, 192 (01) :1-17

[10] PRODUCTION OF =0 AND =0 HYPERONS BY 400-GEV PROTONS [J].

BERETVAS, A ;

DECK, L ;

DEVLIN, T ;

LUK, KB ;

RAMEIKA, R ;

SKUBIC, P ;

COX, PT ;

DWORKIN, J ;

OVERSETH, OE ;

GROBEL, R ;

HANDLER, R ;

PONDROM, L ;

SHEAFF, M ;

WILKINSON, C ;

HELLER, K ;

BUNCE, G .

PHYSICAL REVIEW D, 1986, 34 (01) :53-74

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