Production of a W boson and two jets with one b-quark tag

被引：34

作者：

Campbell, J. ^{[1
]}

Ellis, R. K.

Maltoni, F.

Willenbrock, S.

机构：

[1] Univ Glasgow, Dept Phys & Astron, Glasgow G12 8QQ, Lanark, Scotland

[2] Fermilab Natl Accelerator Lab, Dept Theoret Phys, Batavia, IL 60510 USA

[3] Catholic Univ Louvain, Inst Phys Theor, B-1348 Louvain, Belgium

[4] Catholic Univ Louvain, Ctr particle Phys & Phenomenol, B-1348 Louvain, Belgium

[5] Univ Illinois, Dept Phys, Urbana, IL 61801 USA

来源：

PHYSICAL REVIEW D | 2007年 / 75卷 / 05期

关键词：

D O I：

10.1103/PhysRevD.75.054015

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The production of a W boson and two jets, at least one of which contains a b quark, is a principal background to single-top production, Higgs production, and signals of new physics at hadron colliders. We present a next-to-leading-order calculation of the cross section at the Fermilab Tevatron and the CERN Large Hadron Collider. The next-to-leading-order cross section differs substantially from that at leading order, and we provide a context in which to understand this result.

引用

页数：7

共 52 条

[1] OBSERVATION OF THE TOP-QUARK [J].

ABACHI, S ;

ABBOTT, B ;

ABOLINS, M ;

ACHARYA, BS ;

ADAM, I ;

ADAMS, DL ;

ADAMS, M ;

AHN, S ;

AIHARA, H ;

ALITTI, J ;

ALVAREZ, G ;

ALVES, GA ;

AMIDI, E ;

AMOS, N ;

ANDERSON, EW ;

ARONSON, SH ;

ASTUR, R ;

AVERY, RE ;

BADEN, A ;

BALAMURALI, V ;

BALDERSTON, J ;

BALDIN, B ;

BANTLY, J ;

BARTLETT, JF ;

BAZIZI, K ;

BENDICH, J ;

BERI, SB ;

BERTRAM, I ;

BEZZUBOV, VA ;

BHAT, PC ;

BHATNAGAR, V ;

BHATTACHARJEE, M ;

BISCHOFF, A ;

BISWAS, N ;

BLAZEY, G ;

BLESSING, S ;

BOEHNLEIN, A ;

BOJKO, NI ;

BORCHERDING, F ;

BORDERS, J ;

BOSWELL, C ;

BRANDT, A ;

BROCK, R ;

BROSS, A ;

BUCHHOLZ, D ;

BURTOVOI, VS ;

BUTLER, JM ;

CASEY, D ;

CASTILLAVALDEZ, H ;

CHAKRABORTY, D .

PHYSICAL REVIEW LETTERS, 1995, 74 (14) :2632-2637

[2] Search for the flavour-changing neutral current B0s→μ+μ- in p(p)over-bar collisions at √s=1.96 TeV with the D0 dectector -: art. no. 071802 [J].

Abazov, VM ;

Abbott, B ;

Abolins, M ;

Acharya, BS ;

Adams, M ;

Adams, T ;

Agelou, M ;

Agram, JL ;

Ahn, SH ;

Ahsan, M ;

Alexeev, GD ;

Alkhazov, G ;

Alton, A ;

Alverson, G ;

Alves, GA ;

Anastasoaie, M ;

Anderson, S ;

Andrieu, B ;

Arnoud, Y ;

Askew, A ;

Åsman, B ;

Atramentov, O ;

Autermann, C ;

Avila, C ;

Badaud, F ;

Baden, A ;

Baldin, B ;

Balm, PW ;

Banerjee, S ;

Barberis, E ;

Bargassa, P ;

Baringer, P ;

Barnes, C ;

Barreto, J ;

Bartlett, JF ;

Bassler, U ;

Bauer, D ;

Bean, A ;

Beauceron, S ;

Begel, M ;

Bellavance, A ;

Beri, SB ;

Bernardi, G ;

Bernhard, R ;

Bertram, I ;

Besançon, M ;

Beuselinck, R ;

Bezzubov, VA ;

Bhat, PC ;

Bhatnagar, V .

PHYSICAL REVIEW LETTERS, 2005, 94 (07) :1-7

[3] Search for single top quark production in pp collisions at √s=1.96 TeV [J].

Abazov, VM ;

Abbott, B ;

Abolins, M ;

Acharya, BS ;

Adams, M ;

Adams, T ;

Agelou, M ;

Agram, JL ;

Ahn, SH ;

Ahsan, M ;

Alexeev, GD ;

Alkhazov, G ;

Alton, A ;

Alverson, G ;

Alves, GA ;

Anastasoaie, M ;

Andeen, T ;

Anderson, S ;

Andrieu, B ;

Arnoud, Y ;

Askew, A ;

Åsman, B ;

Jesus, ACSA ;

Atramentov, O ;

Autermann, C ;

Avila, C ;

Badaud, F ;

Baden, A ;

Baldin, B ;

Balm, PW ;

Banerjee, S ;

Barberis, E ;

Bargassa, P ;

Baringer, P ;

Barnes, C ;

Barreto, J ;

Bartlett, JF ;

Bassler, U ;

Bauer, D ;

Bean, A ;

Beauceron, S ;

Begalli, M ;

Begel, M ;

Bellavance, A ;

Beri, SB ;

Bernardi, G ;

Bernhard, R ;

Bertram, I ;

Besançon, M ;

Beuselinck, R .

PHYSICS LETTERS B, 2005, 622 (3-4) :265-276

[4]

ABAZOV VM, HEPEX0604020

[5] NEARBY DOORWAY STATES, PARITY DOUBLETS, AND PARITY MIXING IN COMPOUND NUCLEAR-STATES [J].

AUERBACH, N ;

BOWMAN, JD ;

SPEVAK, V .

PHYSICAL REVIEW LETTERS, 1995, 74 (14) :2638-2641

[6] Search for Higgs bosons decaying into bb- and produced in association with a Vector boson in pp- collisions at √s=1.8 TeV -: art. no. 051801 [J].

Acosta, D ;

Affolder, T ;

Albrow, MG ;

Ambrose, D ;

Amidei, D ;

Anikeev, K ;

Antos, J ;

Apollinari, G ;

Arisawa, T ;

Artikov, A ;

Ashmanskas, W ;

Azfar, F ;

Azzi-Bacchetta, P ;

Bacchetta, N ;

Bachacou, H ;

Badgett, W ;

Barbaro-Galtieri, A ;

Barnes, VE ;

Barnett, BA ;

Baroiant, S ;

Barone, M ;

Bauer, G ;

Bedeschi, F ;

Behari, S ;

Belforte, S ;

Bell, WH ;

Bellettini, G ;

Bellinger, J ;

Benjamin, D ;

Beretvas, A ;

Bhatti, A ;

Binkley, M ;

Bisello, D ;

Bishai, M ;

Blair, RE ;

Blocker, C ;

Bloom, K ;

Blumenfeld, B ;

Bocci, A ;

Bodek, A ;

Bolla, G ;

Bolshov, A ;

Bortoletto, D ;

Boudreau, J ;

Bromberg, C ;

Brubaker, E ;

Budagov, J ;

Budd, HS ;

Burkett, K ;

Busetto, G .

PHYSICAL REVIEW LETTERS, 2005, 95 (05)

[7] Measurements of bottom-antibottom azimuthal production correlations in proton-antiproton collisions at √s=1.8 TeV -: art. no. 092001 [J].

Acosta, D ;

Affolder, T ;

Albrow, MG ;

Ambrose, D ;

Amidei, D ;

Anikeev, K ;

Antos, J ;

Apollinari, G ;

Arisawa, T ;

Artikov, A ;

Ashmanskas, W ;

Azfar, F ;

Azzi-Bacchetta, P ;

Bacchetta, N ;

Bachacou, H ;

Badgett, W ;

Barbaro-Galtieri, A ;

Barnes, VE ;

Barnett, BA ;

Baroiant, S ;

Barone, M ;

Bauer, G ;

Bedeschi, F ;

Behari, S ;

Belforte, S ;

Bell, WH ;

Bellettini, G ;

Bellinger, J ;

Benjamin, D ;

Beretvas, A ;

Bhatti, A ;

Binkley, M ;

Bisello, D ;

Bishai, M ;

Blair, RE ;

Blocker, C ;

Bloom, K ;

Blumenfeld, B ;

Bocci, A ;

Bodek, A ;

Bolla, G ;

Bolshov, A ;

Bortoletto, D ;

Boudreau, J ;

Bromberg, C ;

Brubaker, E ;

Budagov, J ;

Budd, HS ;

Burkett, K ;

Busetto, G .

PHYSICAL REVIEW D, 2005, 71 (09) :1-39

[8] Study of the heavy flavor content of jets produced in association with W bosons in p(p)over-bar collisions at √s=1.8 TeV -: art. no. 052007 [J].

Acosta, D ;

Affolder, T ;

Akimoto, H ;

Akopian, A ;

Amaral, P ;

Ambrose, D ;

Amidei, D ;

Anikeev, K ;

Antos, J ;

Apollinari, G ;

Arisawa, T ;

Artikov, A ;

Asakawa, T ;

Ashmanskas, W ;

Azfar, F ;

Azzi-Bacchetta, P ;

Bacchetta, N ;

Bachacou, H ;

Bailey, S ;

de Barbaro, P ;

Barbaro-Galtieri, A ;

Barnes, VE ;

Barnett, BA ;

Baroiant, S ;

Barone, M ;

Bauer, G ;

Bedeschi, F ;

Belforte, S ;

Bell, WH ;

Bellettini, G ;

Bellinger, J ;

Benjamin, D ;

Bensinger, J ;

Beretvas, A ;

Berge, JP ;

Berryhill, J ;

Bhatti, A ;

Binkley, M ;

Bisello, D ;

Bishai, M ;

Blair, RE ;

Blocker, C ;

Bloom, K ;

Blumenfeld, B ;

Blusk, SR ;

Bocci, A ;

Bodek, A ;

Bolla, G ;

Bonushkin, Y ;

Bortoletto, D .

PHYSICAL REVIEW D, 2002, 65 (05) :052007-1

[9] Search for electroweak single-top-quark production in p(p)over-bar collisions at √s=1.96 TeV -: art. no. 012005 [J].

Acosta, D ;

Adelman, J ;

Affolder, T ;

Akimoto, T ;

Albrow, MG ;

Ambrose, D ;

Amerio, S ;

Amidei, D ;

Anastassov, A ;

Anikeev, K ;

Annovi, A ;

Antos, J ;

Aoki, M ;

Apollinari, G ;

Arisawa, T ;

Arguin, JF ;

Artikov, A ;

Ashmanskas, W ;

Attal, A ;

Azfar, F ;

Azzi-Bacchetta, P ;

Bacchetta, N ;

Bachacou, H ;

Badgett, W ;

Barbaro-Galtieri, A ;

Barker, GJ ;

Barnes, VE ;

Barnett, BA ;

Baroiant, S ;

Barone, M ;

Bauer, G ;

Bedeschi, F ;

Behari, S ;

Belforte, S ;

Bellettini, G ;

Bellinger, J ;

Ben-Haim, E ;

Benjamin, D ;

Beretvas, A ;

Bhatti, A ;

Binkley, M ;

Bisello, D ;

Bishai, M ;

Blair, RE ;

Blocker, C ;

Bloom, K ;

Blumenfeld, B ;

Bocci, A ;

Bodek, A ;

Bolla, G .

PHYSICAL REVIEW D, 2005, 71 (01) :012005-1

[10] LEPTOPRODUCTION OF HEAVY QUARKS .2. A UNIFIED QCD FORMULATION OF CHARGED AND NEUTRAL-CURRENT PROCESSES FROM FIXED-TARGET TO COLLIDER ENERGIES [J].

AIVAZIS, MAG ;

COLLINS, JC ;

OLNESS, FI ;

TUNG, WK .

PHYSICAL REVIEW D, 1994, 50 (05) :3102-3118

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