Measurement of trilinear gauge couplings in e+e- collisions at 161 GeV and 172 GeV

被引：43

作者：

Abreu, P

Adam, W

Adye, T

Adzic, P

Alekseev, GD

Alemany, R

Allport, PP

Almehed, S

Amaldi, U

Amato, S

Andersson, P

Andreazza, A

Antilogus, P

Apel, WD

Arnoud, Y

Asman, B

Augustin, JE

Augustinus, A

Baillon, P

Bambade, P

Barao, F

Barbier, R

Bardin, DY

Barker, G

Baroncelli, A

Barring, O

Bates, MJ

Battaglia, M

Baubillier, M

Becks, KH

Begalli, M

Beilliere, P

Belokopytov, Y

Benvenuti, AC

Berat, C

Berggren, M

Bertini, D

Bertrand, D

Besancon, M

Bianchi, F

Bigi, M

Bilenky, MS

Billoir, P

Bizouard, MA

Bloch, D

Bonesini, M

Bonivento, W

Boonekamp, M

Booth, PSL

Borgland, AW

机构：

[1] FCUL, IST, LIP, PT-1000 Lisboa, Portugal

[2] Iowa State Univ Sci & Technol, Dept Phys & Astron, Ames, IA 50011 USA

[3] Univ Instelling Antwerp, Dept Phys, BE-2610 Wilrijk, Belgium

[4] VUB, ULB, IIHE, BE-1050 Brussels, Belgium

[5] Univ Mons, Fac Sci, BE-7000 Mons, Belgium

[6] Univ Athens, Phys Lab, GR-10680 Athens, Greece

[7] Univ Bergen, Dept Phys, NO-5007 Bergen, Norway

[8] Univ Bologna, Dipartimento Fis, IT-40126 Bologna, Italy

[9] INFN, IT-40126 Bologna, Italy

[10] Ctr Brasileiro Pesquisas Fis, BR-22290 Rio De Janeiro, Brazil

[11] Pontificia Univ Catolica Rio de Janeiro, Dept Fis, BR-22453 Rio De Janeiro, Brazil

[12] Univ Estadual Rio de Janeiro, Inst Fis, Rio De Janeiro, Brazil

[13] Comenius Univ, Fac Math & Phys, SK-84215 Bratislava, Slovakia

[14] Coll France, Phys Corpusculaire Lab, CNRS, IN2P3, F-75231 Paris 05, France

[15] CERN, CH-1211 Geneva 23, Switzerland

[16] ULP, CNRS, IN2P3, Inst Rech Subatom, FR-67037 Strasbourg, France

[17] Natl Ctr Sci Res Demokritos, Inst Nucl Phys, GR-15310 Athens, Greece

[18] CAS, High Energy Phys Div, FZU, Inst Phys, CZ-18040 Prague 8, Czech Republic

[19] Univ Genova, Dipartimento Fis, IT-16146 Genova, Italy

[20] INFN, IT-16146 Genova, Italy

[21] Universite Grenoble 1, CNRS, IN2P3, Inst Nucl Sci, FR-38026 Grenoble, France

[22] Helsinki Inst Phys, FI-00014 Helsinki, Finland

[23] Joint Inst Nucl Res Dubna, RU-101000 Moscow, Russia

[24] Univ Karlsruhe, Inst Expt Kernphys, DE-76128 Karlsruhe, Germany

[25] Inst Nucl Phys, PL-30055 Krakow, Poland

[26] Univ Min & Met, PL-30055 Krakow, Poland

[27] Universite Paris Sud, CNRS, IN2P3, Lab Accelerateur Lineaire, FR-91405 Orsay, France

[28] Univ Lancaster, Sch Phys & Chem, Lancaster LA1 4YB, England

[29] Univ Liverpool, Dept Phys, Liverpool L69 3BX, Merseyside, England

[30] Univ Paris 06, CNRS, IN2P3, LPNHE, FR-75252 Paris 05, France

[31] Univ Paris 07, CNRS, IN2P3, LPNHE, FR-75252 Paris 05, France

[32] Univ Lund, Dept Phys, SE-22363 Lund, Sweden

[33] Universite Claude Bernard, CNRS, IN2P3, IPNL, FR-69622 Villeurbanne, France

[34] Univ Aix Marseille 2, CPP, IN2P3, CNRS, FR-13288 Marseille 09, France

[35] Univ Milano, Dipartimento Fis, IT-20133 Milan, Italy

[36] INFN, IT-20133 Milan, Italy

[37] Niels Bohr Inst, DK-2100 Copenhagen O, Denmark

[38] Charles Univ, Nucl Ctr MFF, NC, Areal MFF, CZ-18000 Praha 8, Czech Republic

[39] NIKHEF H, NL-1009 DB Amsterdam, Netherlands

[40] Natl Tech Univ Athens, Dept Phys, GR-15773 Athens, Greece

[41] Univ Oslo, Dept Phys, NO-1000 Oslo 3, Norway

[42] Univ Oviedo, Dept Fis, ES-33007 Oviedo, Spain

[43] Univ Oxford, Dept Phys, Oxford OX1 3RH, England

[44] Univ Padova, Dipartimento Fis, IT-35131 Padua, Italy

[45] INFN, IT-35131 Padua, Italy

[46] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England

[47] Univ Rome 2, Dipartimento Fis, IT-00173 Rome, Italy

[48] INFN, IT-00173 Rome, Italy

[49] CEA Saclay, DAPNIA, Serv Phys Particules, FR-91191 Gif Sur Yvette, France

[50] INFN, Ist Super Sanita, IT-00161 Rome, Italy

来源：

PHYSICS LETTERS B | 1998年 / 423卷 / 1-2期

关键词：

D O I：

10.1016/S0370-2693(98)00080-X

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Trilinear gauge boson couplings are measured using data taken by DELPHI at 161 GeV and 172 GeV, Values for WWV couplings (V = Z,gamma) are determined from a study of the reactions e(+)e(-) --> W+W- and e(+)e(-) --> We nu, using differential distributions from the WW final state in which one W decays hadronically and the other leptonically, and total cross,section data from other channels, Limits are also derived on neutral ZV gamma couplings from an analysis of the reaction e(+)e(-) --> gamma + invisible particles. (C) 1998 Elsevier Science B.V.

引用

页码：194 / 206

页数：13

共 38 条

[1] Fragmentation functions for baryons in a quark-diquark model [J].

Adamov, A ;

Goldstein, GR .

PHYSICAL REVIEW D, 1997, 56 (11) :7381-7391

[2] Limits on anomalous WW gamma couplings from p(p)over-bar->W gamma+X events at root s=1.8 TeV [J].

Abachi, S ;

Abbott, B ;

Abolins, M ;

Acharya, BS ;

Adam, I ;

Adams, DL ;

Adams, M ;

Ahn, S ;

Aihara, H ;

Alvarez, G ;

Alves, GA ;

Amidi, E ;

Amos, N ;

Anderson, EW ;

Aronson, SH ;

Astur, R ;

Baarmand, MM ;

Baden, A ;

Balamurali, V ;

Balderston, J ;

Baldin, B ;

Banerjee, S ;

Bantly, J ;

Bartlett, JF ;

Bazizi, K ;

Belyaev, A ;

Bendich, J ;

Beri, SB ;

Bertram, I ;

Bezzubov, VA ;

Bhat, PC ;

Bhatnagar, V ;

Bhattacharjee, M ;

Bischoff, A ;

Biswas, N ;

Blazey, G ;

Blessing, S ;

Bloom, P ;

Boehnlein, A ;

Bojko, NI ;

Borcherding, F ;

Borders, J ;

Boswell, C ;

Brandt, A ;

Brock, R ;

Bross, A ;

Buchholz, D ;

Burtovoi, VS ;

Butler, JM ;

Carvalho, W .

PHYSICAL REVIEW LETTERS, 1997, 78 (19) :3634-3639

[3]

ABBOTT B, 1997, UNPUB PHYS REV LETT

[4] LIMITS ON Z-PHOTON COUPLINGS FROM P-(P)OVER-BAR INTERACTIONS AT ROOT-S=1.8 TEV [J].

ABE, F ;

ALBROW, MG ;

AMIDEI, D ;

ANTOS, J ;

ANWAYWIESE, C ;

APOLLINARI, G ;

ARETI, H ;

ATAC, M ;

AUCHINCLOSS, P ;

AZFAR, F ;

AZZI, P ;

BACCHETTA, N ;

BADGETT, W ;

BAILEY, MW ;

BAO, J ;

DEBARBARO, P ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BARNETT, BA ;

BARTALINI, P ;

BAUER, G ;

BAUMANN, T ;

BEDESCHI, F ;

BEHRENDS, S ;

BELFORTE, S ;

BELLETTINI, G ;

BELLINGER, J ;

BENJAMIN, D ;

BENLLOCH, J ;

BENSINGER, J ;

BENTON, D ;

BERETVAS, A ;

BERGE, JP ;

BERTOLUCCI, S ;

BHATTI, A ;

BIERY, K ;

BINKLEY, M ;

BIRD, F ;

BISELLO, D ;

BLAIR, RE ;

BLOCKER, C ;

BODEK, A ;

BOKHARI, W ;

BOLOGNESI, V ;

BORTOLETTO, D ;

BOSWELL, C ;

BOULOS, T ;

BRANDENBURG, G ;

BUCKLEYGEER, E ;

BUDD, HS .

PHYSICAL REVIEW LETTERS, 1995, 74 (11) :1941-1945

[5] MEASUREMENT OF W-PHOTON COUPLINGS IN P-(P)OVER-BAR COLLISIONS AT ROOT-S=1.8 TEV [J].

ABE, F ;

ALBROW, MG ;

AMIDEI, D ;

ANTOS, J ;

ANWAYWIESE, C ;

APOLLINARI, G ;

ARETI, H ;

ATAC, M ;

AUCHINCLOSS, P ;

AZFAR, F ;

AZZI, P ;

BACCHETTA, N ;

BADGETT, W ;

BAILEY, MW ;

BAO, J ;

DEBARBARO, P ;

BARBAROGALTIERI, A ;

BARNES, VE ;

BARNETT, BA ;

BARTALINI, P ;

BAUER, G ;

BAUMANN, T ;

BEDESCHI, F ;

BEHRENDS, S ;

BELFORTE, S ;

BELLETTINI, G ;

BELLINGER, J ;

BENJAMIN, D ;

BENLLOCH, J ;

BENSINGER, J ;

BENTON, D ;

BERETVAS, A ;

BERGE, JP ;

BERTOLUCCI, S ;

BHATTI, A ;

BIERY, K ;

BINKLEY, M ;

BIRD, F ;

BISELLO, D ;

BLAIR, RE ;

BLOCKER, C ;

BODEK, A ;

BOKHARI, W ;

BOLOGNESI, V ;

BORTOLETTO, D ;

BOSWELL, C ;

BOULOS, T ;

BRANDENBURG, G ;

BUCKLEYGEER, E ;

BUDD, HS .

PHYSICAL REVIEW LETTERS, 1995, 74 (11) :1936-1940

[6] Evidence for W+W- production in (p)over-bar-p collisions at root s=1.8 TeV [J].

Abe, F ;

Akimoto, H ;

Akopian, A ;

Albrow, MG ;

Amendolia, SR ;

Amidei, D ;

Antos, J ;

Aota, S ;

Apollinari, G ;

Asakawa, T ;

Ashmanskas, W ;

Atac, M ;

Azfar, F ;

AzziBacchetta, P ;

Bacchetta, N ;

Badgett, W ;

Bagdasarov, S ;

Bailey, MW ;

Bao, J ;

deBarbaro, P ;

BarbaroGaltieri, A ;

Barnes, VE ;

Barnett, BA ;

Barone, M ;

Barzi, E ;

Bauer, G ;

Baumann, T ;

Bedeschi, F ;

Behrends, S ;

Belforte, S ;

Bellettini, G ;

Bellinger, J ;

Benjamin, D ;

Benlloch, J ;

Bensinger, J ;

Benton, D ;

Beretvas, A ;

Berge, JP ;

Berryhill, J ;

Bertolucci, S ;

Bevensee, B ;

Bhatti, A ;

Biery, K ;

Binkley, M ;

Bisello, D ;

Blair, RE ;

Blocker, C ;

Bodek, A ;

Bokhari, W ;

Bolognesi, V .

PHYSICAL REVIEW LETTERS, 1997, 78 (24) :4536-4540

[7] Double Higgs production at the linear colliders and the probing of the Higgs self-coupling [J].

Boudjema, F ;

Chopin, E .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1996, 73 (01) :85-109

[8] Measurement and interpretation of the W-pair cross-section in e(+)e(-) interactions at 161 GeV [J].

Abreu, P ;

Adam, W ;

Adye, T ;

Adzic, P ;

Ajinenko, I ;

Alekseev, GD ;

Alemany, R ;

Allport, PP ;

Almehed, S ;

Amaldi, U ;

Amato, S ;

Andreazza, A ;

Andrieux, ML ;

Antilogus, P ;

Apel, WD ;

Asman, B ;

Augustin, JE ;

Augustinus, A ;

Baillon, P ;

Bambade, P ;

Barao, F ;

Barbi, M ;

Bardin, DY ;

Barker, G ;

Baroncelli, A ;

Barring, O ;

Barrio, JA ;

Bartl, W ;

Bates, MJ ;

Battaglia, M ;

Baubillier, M ;

Baudot, J ;

Becks, KH ;

Begalli, M ;

Beilliere, P ;

Belokopytov, Y ;

Belous, K ;

Benvenuti, AC ;

Berggren, M ;

Bertini, D ;

Bertrand, D ;

Besancon, M ;

Bianchi, F ;

Bigi, M ;

Bilenky, MS ;

Billoir, P ;

Bizouard, MA ;

Bloch, D ;

Blume, M ;

Bolognese, T .

PHYSICS LETTERS B, 1997, 397 (1-2) :158-170

[9] Performance of the DELPHI detector [J].