MEASUREMENT OF THE B-MESON B-QUARK CROSS-SECTIONS AT ROOT-S=1.8 TEV USING THE EXCLUSIVE DECAY B(0)-]J/PSI-K-ASTERISK(892)0

被引：35

作者：

ABE, F

ALBROW, M

AMIDEI, D

ANWAYWIESE, C

APOLLINARI, G

ATAC, M

AUCHINCLOSS, P

AZZI, P

BACCHETTA, N

BADEN, AR

BADGETT, W

BAILEY, MW

BAMBERGER, A

DEBARBARO, P

BARBAROGALTIERI, A

BARNES, VE

BARNETT, BA

BAUER, G

BAUMANN, T

BEDESCHI, F

BEHRENDS, S

BELFORTE, S

BELLETTINI, G

BELLINGER, J

BENJAMIN, D

BENLLOCH, J

BENSINGER, J

BERETVAS, A

BERGE, JP

BERTOLUCCI, S

BIERY, K

BHADRA, S

BINKLEY, M

BISELLO, D

BLAIR, R

BLOCKER, C

BODEK, A

BOLOGNESI, V

BOOTH, AW

BOSWELL, C

BRANDENBURG, G

BROWN, D

BUCKLEYGEER, E

BUDD, HS

BUSETTO, G

BYONWAGNER, A

BYRUM, KL

CAMPAGNARI, C

CAMPBELL, M

CANER, A

机构：

[1] BRANDEIS UNIV,WALTHAM,MA 02254

[2] UNIV CALIF LOS ANGELES,LOS ANGELES,CA 90024

[3] UNIV CHICAGO,CHICAGO,IL 60637

[4] DUKE UNIV,DURHAM,NC 27706

[5] FERMILAB NATL ACCELERATOR LAB,BATAVIA,IL 60510

[6] IST NAZL FIS NUCL,LAB NAZL FRASCATI,FRASCATI,ITALY

[7] HARVARD UNIV,CAMBRIDGE,MA 02138

[8] UNIV ILLINOIS,URBANA,IL 61801

[9] MCGILL UNIV,INST PARTICLE PHYS,MONTREAL H3A 2T8,QUEBEC,CANADA

[10] UNIV TORONTO,TORONTO M5S 1A7,ONTARIO,CANADA

[11] JOHNS HOPKINS UNIV,BALTIMORE,MD 21218

[12] LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

[13] MIT,CAMBRIDGE,MA 02139

[14] UNIV MICHIGAN,ANN ARBOR,MI 48109

[15] UNIV NEW MEXICO,ALBUQUERQUE,NM 87131

[16] UNIV PADUA,INST NAZL FIS NUCL,SEZ PADOVA,I-35131 PADUA,ITALY

[17] UNIV PENN,PHILADELPHIA,PA 19104

[18] UNIV PITTSBURGH,PITTSBURGH,PA 15260

[19] UNIV PISA,IST NAZL FIS NUCL,I-56100 PISA,ITALY

[20] SCUOLA NORMALE SUPER PISA,I-56100 PISA,ITALY

[21] PURDUE UNIV,W LAFAYETTE,IN 47907

[22] UNIV ROCHESTER,ROCHESTER,NY 14627

[23] ROCKEFELLER UNIV,NEW YORK,NY 10021

[24] RUTGERS STATE UNIV,PISCATAWAY,NJ 08854

[25] TEXAS A&M UNIV,COLLEGE STN,TX 77843

[26] UNIV TSUKUBA,TSUKUBA,IBARAKI 305,JAPAN

[27] TUFTS UNIV,MEDFORD,MA 02155

[28] UNIV WISCONSIN,MADISON,WI 53706

来源：

PHYSICAL REVIEW D | 1994年 / 50卷 / 07期

关键词：

D O I：

10.1103/PhysRevD.50.4252

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

This paper reports the measurement of the B meson and b quark cross sections through the decay chain B0 --> J/psi K* (892)0, J/psi --> mu+ mu-, K* (892)0 --> K+ pi-, using 4.3 pb-1 of data collected at the Collider Detector at Fermilab in pBARp collisions at square-root s = 1.8 TeV. We obtain sigma(B) = 1.5 +/- 0.7(stat)+/-0.6(syst) mub for B0 mesons with transverse momentum P(T) > 9.0 GeV/c and rapidity \y\ < 1.0. Using this results, we find sigma(b) = 3.7 +/- 1.6(stat)+/-1.5(syst) mub for b quarks with P(T) > 11.5 GeV/c and rapidity \y\ < 1.0. The b quark cross section is compared to next-to-leading order QCD calculations and previous measurements.

引用

页码：4252 / 4257

页数：6

共 24 条

[1] MEASUREMENT OF THE BOTTOM-QUARK PRODUCTION CROSS-SECTION USING SEMILEPTONIC DECAY ELECTRONS IN P(P)OVER-BAR COLLISIONS AT ROOT-S = 1.8 TEV [J].

ABE, F ;

ALBROW, M ;

AMIDEI, D ;

ANWAYWIESE, C ;

APOLLINARI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

AUSTERN, M ;

AZZI, P ;

BADEN, AR ;

BACCHETTA, N ;

BADGETT, W ;

BAILEY, MW ;

BAMBERGER, A ;

DEBARBARO, P ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BARNETT, BA ;

BAUER, G ;

BAUMANN, T ;

BEDESCHI, F ;

BEHRENDS, S ;

BELFORTE, S ;

BELLETTINI, G ;

BELLINGER, J ;

BENJAMIN, D ;

BENLLOCH, J ;

BENSINGER, J ;

BERETVAS, A ;

BERGE, JP ;

BERTOLUCCI, S ;

BIERY, K ;

BHADRA, S ;

BINKLEY, M ;

BISELLO, D ;

BLAIR, R ;

BLOCKER, C ;

BODEK, A ;

BOLOGNESI, V ;

BOOTH, AW ;

BOSWELL, C ;

BRANDENBURG, G ;

BROWN, D ;

BUCKLEYGEER, E ;

BUDD, HS ;

BUSETTO, G ;

BYONWAGNER, A ;

BYRUM, KL ;

CAMPAGNARI, C ;

CAMPBELL, M .

PHYSICAL REVIEW LETTERS, 1993, 71 (04) :500-504

[2] INCLUSIVE J/OMEGA, OMEGA(2S), AND B-QUARK PRODUCTION IN (P)OVER-BAR-P COLLISIONS AT ROOT-S = 1.8 TEV [J].

ABE, F ;

AMIDEI, D ;

ANWAYWIESE, C ;

APOLLINARI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

AZZI, P ;

BADEN, AR ;

BACCHETTA, N ;

BADGETT, W ;

BAILEY, MW ;

BAMBERGER, A ;

DEBARBARO, P ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BARNETT, BA ;

BAUER, G ;

BAUMANN, T ;

BEDESCHI, F ;

BEHRENDS, S ;

BELFORTE, S ;

BELLETTINI, G ;

BELLINGER, J ;

BENJAMIN, D ;

BENLLOCH, J ;

BENSINGER, J ;

BERETVAS, A ;

BERGE, JP ;

BERTOLUCCI, S ;

BIERY, K ;

BHADRA, S ;

BINKLEY, M ;

BISELLO, D ;

BLAIR, R ;

BLOCKER, C ;

BODEK, A ;

BOLOGNESI, V ;

BOOTH, AW ;

BOSWELL, C ;

BRANDENBURG, G ;

BROWN, D ;

BUCKLEYGEER, E ;

BUDD, HS ;

BUSETTO, G ;

BYONWAGNER, A ;

BYRUM, KL ;

CAMPAGNARI, C ;

CAMPBELL, M ;

CANER, A ;

CAREY, R .

PHYSICAL REVIEW LETTERS, 1992, 69 (26) :3704-3708

[3] MEASUREMENT OF THE BETA-MESON AND B-QUARK CROSS-SECTIONS AT ROOT-S = 1.8 TEV USING THE EXCLUSIVE DECAY BETA+/--]J/PSI-KAPPA+/- [J].

ABE, F ;

AMIDEI, D ;

APOLLINARI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

BADEN, AR ;

BACCHETTA, N ;

BAILEY, MW ;

BAMBERGER, A ;

DEBARBARO, P ;

BARNETT, BA ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BAUMANN, T ;

BEDESCHI, F ;

BEHRENDS, S ;

BELFORTE, S ;

BELLETTINI, G ;

BELLINGER, J ;

BENJAMIN, D ;

BENSINGER, J ;

BERETVAS, A ;

BERGE, JP ;

BERTOLUCCI, S ;

BHADRA, S ;

BINKLEY, M ;

BISELLO, D ;

BLAIR, R ;

BLOCKER, C ;

BODEK, A ;

BOLOGNESI, V ;

BOOTH, AW ;

BOSWELL, C ;

BRANDENBURG, G ;

BROWN, D ;

BUCKLEYGEER, E ;

BUDD, HS ;

BUSETTO, G ;

BYONWAGNER, A ;

BYRUM, KL ;

CAMPAGNARI, C ;

CAMPBELL, M ;

CANER, A ;

CAREY, R ;

CARITHERS, W ;

CARLSMITH, D ;

CARROLL, JT ;

CASHMORE, R ;

CASTRO, A ;

CERVELLI, F .

PHYSICAL REVIEW LETTERS, 1992, 68 (23) :3403-3407

[4] THE CDF DETECTOR - AN OVERVIEW [J].

ABE, F ;

AMIDEI, D ;

APOLLINARI, G ;

ASCOLI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

BADEN, AR ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BARSOTTI, E ;

BEDESCHI, F ;

BELFORTE, S ;

BELLETTINI, G ;

BELLINGER, J ;

BENSINGER, J ;

BERETVAS, A ;

BERGE, P ;

BERTOLUCCI, S ;

BHADRA, S ;

BINKLEY, M ;

BLAIR, R ;

BLOCKER, C ;

BOFILL, J ;

BOOTH, AW ;

BRANDENBURG, G ;

BRENNER, A ;

BROWN, D ;

BYON, A ;

BYRUM, KL ;

CAMPBELL, M ;

CAREY, R ;

CARITHERS, W ;

CARLSMITH, D ;

CARROLL, JT ;

CASHMORE, R ;

CERVELLI, F ;

CHADWICK, K ;

CHAPIN, T ;

CHIARELLI, G ;

CHINOWSKY, W ;

CIHANGIR, S ;

CLINE, D ;

CONNOR, D ;

CONTRERAS, M ;

COOPER, J ;

CORDELLI, M ;

CURATOLO, M ;

DAY, C ;

DELFABBRO, R ;

DELLORSO, M .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 271 (03) :387-403

[5] MEASUREMENT OF B0BBAR0 MIXING AT THE FERMILAB TEVATRON COLLIDER [J].

ABE, F ;

AMIDEI, D ;

APOLLINARI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

BADEN, AR ;

BACCHETTA, N ;

BAILEY, MW ;

BAMBERGER, A ;

BARNETT, BA ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BAUMANN, T ;

BEDESCHI, F ;

BEHRENDS, S ;

BELFORTE, S ;

BELLETTINI, G ;

BELLINGER, J ;

BENSINGER, J ;

BERETVAS, A ;

BERGE, JP ;

BERTOLUCCI, S ;

BHADRA, S ;

BINKLEY, M ;

BLAIR, R ;

BLOCKER, C ;

BOLOGNESI, V ;

BOOTH, AW ;

BOSWELL, C ;

BRANDENBURG, G ;

BROWN, D ;

BUCKLEYGEER, E ;

BUDD, HS ;

BUSETTO, G ;

BYONWAGNER, A ;

BYRUM, KL ;

CAMPAGNARI, C ;

CAMPBELL, M ;

CAREY, R ;

CARITHERS, W ;

CARLSMITH, D ;

CARROLL, JT ;

CASHMORE, R ;

CASTRO, A ;

CERVELLI, F ;

CHADWICK, K ;

CHIARELLI, G ;

CHINOWSKY, W ;

CIHANGIR, S ;

CLARK, AG .

PHYSICAL REVIEW LETTERS, 1991, 67 (24) :3351-3355

[6] EXCLUSIVE HADRONIC B-DECAYS TO CHARM AND CHARMONIUM FINAL-STATES [J].

ALAM, MS ;

KIM, IJ ;

NEMATI, B ;

ONEILL, JJ ;

SEVERINI, H ;

SUN, CR ;

ZOELLER, MM ;

CRAWFORD, G ;

DAUBENMIER, CM ;

FULTON, R ;

FUJINO, D ;

GAN, KK ;

HONSCHEID, K ;

KAGAN, H ;

KASS, R ;

LEE, J ;

MALCHOW, R ;

MORROW, F ;

SKOVPEN, Y ;

SUNG, M ;

WHITE, C ;

BUTLER, F ;

FU, X ;

KALBFLEISCH, G ;

ROSS, WR ;

SKUBIC, P ;

SNOW, J ;

WANG, PL ;

WOOD, M ;

BROWN, DN ;

FAST, J ;

MCILWAIN, RL ;

MIAO, T ;

MILLER, DH ;

MODESITT, M ;

PAYNE, D ;

SHIBATA, EI ;

SHIPSEY, IPJ ;

WANG, PN ;

BATTLE, M ;

ERNST, J ;

KWON, Y ;

ROBERTS, S ;

THORNDIKE, EH ;

WANG, CH ;

DOMINICK, J ;

LAMBRECHT, M ;

SANGHERA, S ;

SKELKOV, V ;

SKWARNICKI, T .

PHYSICAL REVIEW D, 1994, 50 (01) :43-68

[7] BEAUTY PRODUCTION AT THE CERN PP-BAR COLLIDER [J].

ALBAJAR, C ;

ALBROW, MG ;

ALLKOFER, OC ;

ANKOVIAK, K ;

APSIMON, R ;

AUBERT, B ;

BACCI, C ;

BARTHA, S ;

BAUER, G ;

BETTINI, A ;

BEZAGUET, A ;

BIDDULPH, P ;

BOHN, H ;

BOHRER, A ;

BONINO, R ;

BOS, K ;

BOTLO, M ;

BROCKHAUSEN, D ;

BUCHANAN, C ;

BUSCHBECK, B ;

BUSETTO, G ;

CANER, A ;

CASOLI, P ;

CASTILLAVALDEZ, H ;

CAVANNA, F ;

CENNINI, P ;

CENTRO, S ;

CERADINI, F ;

CIAPETTI, G ;

CITTOLIN, S ;

CLAYTON, E ;

CLINE, D ;

COLAS, J ;

CONTE, R ;

COUGHLAN, JA ;

DAU, D ;

DAUM, C ;

DELLANEGRA, M ;

DEMOULIN, M ;

DENEGRI, D ;

DIBON, H ;

DICIACCIO, A ;

HEDO, FJD ;

DOBRZYNSKI, L ;

DORENBOSCH, J ;

DOWELL, JD ;

DRIJARD, D ;

EGGERT, K ;

EISENHANDLER, E ;

ELLIS, N .

PHYSICS LETTERS B, 1991, 256 (01) :121-128

[8] A 2 LEVEL FASTBUS BASED TRIGGER SYSTEM FOR CDF [J].

AMIDEI, D ;

CAMPBELL, M ;

FRISCH, H ;

GROSSOPILCHER, C ;

HAUSER, J ;

LISS, T ;

REDLINGER, G ;

ROODMAN, A ;

SANDERS, H ;

SHOCHET, M ;

TING, J ;

TSAI, YD ;

DELLORSO, M ;

GIANNETTI, P ;

RISTORI, L .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 269 (01) :51-62

[9] CDF CENTRAL MUON DETECTOR [J].

ASCOLI, G ;

HOLLOWAY, LE ;

KARLINER, I ;

KRUSE, UE ;

SARD, RD ;

SIMAITIS, VJ ;

SMITH, DA ;

WESTHUSING, TK .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 268 (01) :33-40

[10] CDF CENTRAL MUON LEVEL-1 TRIGGER ELECTRONICS [J].

ASCOLI, G ;

HOLLOWAY, LE ;

KARLINER, I ;

KRUSE, UE ;

SARD, RD ;

SIMAITIS, VJ ;

SMITH, DA ;

WESTHUSING, TK .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 269 (01) :63-67

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