EVIDENCE FOR CHAIN-LIKE PRODUCTION OF STRANGE BARYON PAIRS IN JETS

Authors
ACTON PD ALEXANDER G ALLISON J ALLPORT PP ANDERSON KJ ARCELLI S ASTBURY A AXEN D AZUELOS G BAHAN GA BAINES JTM BALL AH BANKS J BARLOW RJ BARNETT S BATLEY JR BEAUDOIN G BECK A BECK GA BECKER J BEHNKE T BELL KW BELLA G BENTKOWSKI P BERLICH P BETHKE S BIEBEL O BINDER U BLOODWORTH IJ BOCK P BODEN B BOSCH HM BREUKER H BRIGHTTHOMAS P BROWN RM BUIJS A BURCKHART HJ BURGARD C CAPILUPPI P CARNEGIE RK CARTER AA CARTER JR CHANG CY CHARLTON DG CHU SL CLARKE PEL COHEN I CLAYTON JC COLLINS WJ CONBOY JE COOPER M COUPLAND M CUFFIANI M DADO S DALLAVALLE GM DEJONG S DELPOZO LA DENG H DIECKMANN A DITTMAR M DIXIT MS SILVA EDE DUBOSCQ JE DUCHOVNI E DUCKECK G DUERDOTH IP DUMAS DJP ELCOMBE PA ESTABROOKS PG ETZION E EVANS HG FABBRI F FIERRO M FINCKEKEELER M FISCHER HM FONG DG FOUCHER M GAIDOT A GANEL O GARY JW GASCON J MCGOWAN RF GEDDES NI GEICHGIMBEL C GENSLER SW GENTIT FX GIACOMELLI G GIACOMELLI R GIBSON V GIBSON WR GILLIES JD GOLDBERG J GOODRICK MJ GORN W GRANDI C GRANT FC HAGEMANN J HANSON GG HANSROUL M HARGROVE CK HARRISON PF HART J HATTERSLEY PM HAUSCHILD M HAWKES CM HEFLIN E HEMINGWAY RJ HEUER RD HILL JC HILLIER SJ HILSE T HINSHAW DA HOBBS JD HOBSON PR HOCHMAN D HOMER RJ HONMA AK HUGHESJONES RE HUMBERT R IGOKEMENES P IHSSEN H IMRIE DC JANISSEN AC JAWAHERY A JEFFREYS PW JEREMIE H JIMACK M JOBES M JONES RWL JOVANOVIC P JUI C KARLEN D KAWAGOE K KAWAMOTO T KEELER RK KELLOGG RG KENNEDY BW KLUTH S KOBAYASHI T KOETKE DS KOKOTT TP KOMAMIYA S KOPKE L KRAL JF KOWALEWSKI R VONKROGH J KROLL J KUWANO M KYBERD P LAFFERTY GD LAHMANN R LAMARCHE F LAYTER JG LEBLANC P LEE AM LEHTO MH LELLOUCH D LEROY C LETTS J LEVEGRUN S LEVINSON L LLOYD SL LOEBINGER FK LORAH JM LORAZO B LOSTY MJ LOU XC LUDWIG J MANNELLI M MARCELLINI S MARINGER G MARKUS C MARTIN AJ MARTIN JP MASHIMO T MATTIG P MAUR U MCKENNA J MCMAHON TJ MCNUTT JR MEIJERS F MENSZNER D MERRITT FS MES H MICHELINI A MIDDLETON RP MIKENBERG G MILDENBERGER J MILLER DJ MIR R MOHR W MOISAN C MONTANARI A MORI T MORII M MOUTHUY T NELLEN B NGUYEN HH NOZAKI M ONEALE SW OAKHAM FG ODORICI F OGREN HO ORAM CJ OREGLIA MJ ORITO S PANSART JP PANZERSTEINDEL B PASCHIEVICI P PATRICK GN PAZJAOSHVILI N PFISTER P PILCHER JE PINFOLD J PITMAN D PLANE DE POFFENBERGER P POLI B POULADDEJ A PRITCHARD TW PRZYSIEZNIAK H QUAST G REDMOND MW REES DL RICHARDS GE ROBINSON D ROLLNIK A RONEY JM ROS E ROSSBERG S ROSSI AM ROSVICK M ROUTENBURG P RUNGE K RUNOLFSSON O RUST DR SASAKI M SBARRA C SCHAILE AD SCHAILE O SCHAPPERT W SCHARFFHANSEN P SCHENK P SCHMITT B VONDERSCHMITT H SCHREIBER S SCHWICK C SCHWIENING J SCOTT WG SETTLES M SHEARS TG SHEN BC SHEPHERDTHEMISTOCLEOUS CH SHERWOOD P SHYPIT R SIMON A SINGH P SIROLI GP SKUJA A SMITH AM SMITH TJ SNOW GA SOBIE R SPRINGER RW SPROSTON M STEPHENS K STEUERER J STROHMER R STROM D TAKESHITA T TARAS P TAREM S TECCHIO M TEIXEIRADIAS P TESCH N THACKRAY NJ THOMSON MA TORRENTELUJAN E TRANSTROMER G TRESILIAN NJ TSUKAMOTO T TURNER MF TYSARCZYKNIEMEYER G VANDENPLAS D VANKOOTEN R VANDALEN GJ VASSEUR G VIRTUE CJ WAGNER A WAGNER DL WAHL C WALKER JP WARD CP WARD DR WATKINS PM WATSON AT WATSON NK WEBER M WEBER P WELLS PS WERMES N WHALLEY MA WILSON GW WILSON JA WINTERER VH WLODEK T WOTTON S WYATT TR YAARI R YEAMAN A YEKUTIELI G YURKO M ZEUNER W ZORN GT
Citation
Pd. Acton et al., EVIDENCE FOR CHAIN-LIKE PRODUCTION OF STRANGE BARYON PAIRS IN JETS, Physics letters. Section B, 305(4), 1993, pp. 415-427
Citations number
24
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
305
Issue
4
Year of publication
1993
Pages
415 - 427
Database
ISI
SICI code
0370-2693(1993)305:4<415:EFCPOS>2.0.ZU;2-I
Abstract
dominant production chain of baryon-meson-antibaryon, the popcorn mech anism. In addition to the short range correlations, one finds an indic ation of a correlation of LAMBDALAMBDABAR pairs in opposite hemisphere s if both the LAMBDA and the LAMBDABAR have large rapidities. Such lon g range correlations are expected if the primary quark flavours are co mpensated in opposite hemispheres and if these quarks are found in ene rgetic baryons. Rates for simultaneous baryon and strangeness number c ompensation for LAMBDALAMBDABAR, SI-Xi+BAR and XI-LAMBDA+BAR (XI+BAR L AMBDA) are measured and compared with different Monte Carlo models.