SEARCH FOR THE TOP QUARK IN THE REACTION PBARP-] ELECTRON+JETS AT SQUARE-ROOT S=1.8 TEV

被引：159

作者：

ABE, F

AMIDEI, D

APOLLINARI, G

ATAC, M

AUCHINCLOSS, P

BADEN, AR

BAMBERGER, A

BARBAROGALTIERI, A

BARNES, VE

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

BOOTH, AW

BRANDENBURG, G

BROWN, D

BUCKLEY, E

BYON, A

BYRUM, KL

CAMPAGNARI, C

CAMPBELL, M

CAREY, R

CARITHERS, W

CARLSMITH, D

CARROLL, JT

CASHMORE, R

CERVELLI, F

CHADWICK, K

CHIARELLI, G

CHINOWSKY, W

CIHANGIR, S

CLARK, AG

CONNOR, D

CONTRERAS, M

COOPER, J

CORDELLI, M

CRANE, D

CURATOLO, M

DAY, C

DELLAGNELLO, S

DELLORSO, M

机构：

[1] ARGONNE NATL LAB,ARGONNE,IL 60439

[2] BRANDEIS UNIV,WALTHAM,MA 02254

[3] UNIV CHICAGO,CHICAGO,IL 60637

[4] FERMI NATL ACCELERATOR LAB,BATAVIA,IL 60510

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

[6] HARVARD UNIV,CAMBRIDGE,MA 02138

[7] UNIV ILLINOIS,URBANA,IL 61801

[8] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

[9] UNIV PENN,PHILADELPHIA,PA 19104

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

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

[12] PURDUE UNIV,W LAFAYETTE,IN 47907

[13] ROCKEFELLER UNIV,NEW YORK,NY 10021

[14] RUTGERS STATE UNIV,PISCATAWAY,NJ 08854

[15] TEXAS A&B UNIV,COLLEGE STN,TX 77843

[16] UNIV TSUKUBA,SAKURA,IBARAKI 305,JAPAN

[17] TUFTS UNIV,MEDFORD,MA 02155

[18] UNIV WISCONSIN,MADISON,WI 53706

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 64卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.64.142

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A search for the top quark in p»p collisions at a center-of-mass energy of 1.8 TeV using the Collider Detector at Fermilab is described. A study of events selected by requiring an energetic electron, missing transverse energy, and two or more jets excludes at 95% confidence level the standard-model production and decay of tt» pairs if the top-quark mass is between 40 and 77 GeV/c2. The observed electron + multijet data are consistent with W-boson production. © 1990 The American Physical Society.

引用

页码：142 / 146

页数：5

共 20 条

[1] MEASUREMENT OF THE INCLUSIVE JET CROSS-SECTION IN PBARP COLLISIONS AT SQUARE-ROOT-8=1.8 TEV [J].

ABE, F ;

AMIDEI, D ;

APOLLINARI, G ;

ASCOLI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

BADEN, AR ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BEDESCHI, F ;

BEHRENDS, S ;

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 ;

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 ;

CHINOWKSY, W ;

CIHANGIR, S ;

CLINE, D ;

CONNOR, D ;

CONTRERAS, M ;

COOPER, J ;

CORDELLI, M ;

CURATOLO, M ;

DAY, C ;

DELFABBRO, R ;

DELLORSO, M ;

DEMORTIER, L .

PHYSICAL REVIEW LETTERS, 1989, 62 (06) :613-616

[2] SEARCH FOR NEW HEAVY QUARKS IN ELECTRON-MUON EVENTS AT THE FERMILAB TEVATRON COLLIDER [J].

ABE, F ;

AMIDEI, D ;

APOLLINARI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

BADEN, AR ;

BAMBERGER, A ;

BARBAROGALTIERI, A ;

BARNES, VE ;

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 ;

BOOTH, AW ;

BRANDENBURG, G ;

BROWN, D ;

BUCKLEY, E ;

BYON, A ;

BYRUM, KL ;

CAMPAGNARI, C ;

CAMPBELL, M ;

CAREY, R ;

CARITHERS, W ;

CARLSMITH, D ;

CARROLL, JT ;

CASHMORE, R ;

CERVELLI, F ;

CHADWICK, K ;

CHIARELLI, G ;

CHINOWSKY, W ;

CIHANGIR, S ;

CLARK, AG ;

CONNOR, D ;

CONTRERAS, M ;

COOPER, J ;

CORDELLI, M ;

CRANE, D ;

CURATOLO, M ;

DAY, C ;

DELLAGNELLO, S ;

DELLORSO, M .

PHYSICAL REVIEW LETTERS, 1990, 64 (02) :147-151

[3] 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

[4] MEASUREMENT OF W-BOSON PRODUCTION IN 1.8-TEV BARP COLLISIONS [J].

ABE, F ;

AMIDEI, D ;

APOLLINARI, G ;

ASCOLI, G ;

ATAC, M ;

AUCHINCLOSS, P ;

BADEN, AR ;

BARBAROGALTIERI, A ;

BARNES, VE ;

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 ;

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 ;

CLARK, A ;

CLINE, D ;

CONNOR, D ;

CONTRERAS, M ;

COOPER, J ;

CORDELLI, M ;

CUATOLO, M ;

DAY, C ;

DELFABBRO, R ;

DELLORSO, M ;

DEMORTIER, L .

PHYSICAL REVIEW LETTERS, 1989, 62 (09) :1005-1008

[5]

ALBAJAR C, 1988, Z PHYS C PART FIELDS, V37, P505, DOI 10.1007/BF01549710

[6] TOTAL CROSS-SECTIONS FOR HEAVY FLAVOR PRODUCTION IN HADRONIC COLLISIONS AND QCD [J].

ALTARELLI, G ;

DIEMOZ, M ;

MARTINELLI, G ;

NASON, P .

NUCLEAR PHYSICS B, 1988, 308 (04) :724-752

[7] TOP QUARK DETECTION VIA W+N JET MEASUREMENTS [J].

BAER, H ;

BARGER, V ;

PHILLIPS, RJN .

PHYSICS LETTERS B, 1989, 221 (3-4) :398-402

[8] TOP-QUARK SIGNATURES AT THE FERMILAB TEVATRON COLLIDER [J].

BAER, H ;

BARGER, V ;

GOLDBERG, H ;

PHILLIPS, RJN .

PHYSICAL REVIEW D, 1988, 37 (11) :3152-3160

[9] LARGE-PT WEAK-BOSON PRODUCTION AT THE FERMILAB TEVATRON [J].

BARGER, V ;

HAN, T ;

OHNEMUS, J ;

ZEPPENFELD, D .

PHYSICAL REVIEW LETTERS, 1989, 62 (17) :1971-1974

[10]

BEHRENDS FA, 1989, PHYS LETT B, V224, P237

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