Measurement of the B+ total cross section and B+ differential cross section d σ/ dpT in pp̄ collisions at √s = 1.8 TeV

D. Acosta; T. Affolder; H. Akimoto; M. G. Albrow; P. Amaral; D. Ambrose; D. Amidei; K. Anikeev; J. Antos; G. Apollinari; T. Arisawa; A. Artikov; T. Asakawa; W. Ashmanskas; F. Azfar; P. Azzi-Bacchetta; N. Bacchetta; H. Bachacou; S. Bailey; P. De Barbara; A. Barbaro-Galtieri; V. E. Barnes; B. A. Barnett; S. Baroiant; M. Barone; G. Bauer; F. Bedeschi; S. Belforte; W. H. Bell; G. Bellettini; J. Bellinger; D. Benjamin; J. Bensinger; A. Beretvas; J. P. Berge; J. Berryhill; A. Bhatti; M. Binkley; D. Bisello; M. Bishai; R. E. Blair; C. Blocker; K. Bloom; B. Blumenfeld; S. R. Blusk; A. Bocci; A. Bodek; G. Bolla; Y. Bonushkin; D. Bortoletto; J. Boudreau; A. Brandi; S. Van Den Brink; C. Bromberg; M. Brozovic; E. Brubaker; N. Bruner; E. Buckley-Geer; J. Budagov; H. S. Budd; K. Burkett; G. Busetto; A. Byon-Wagner; K. L. Byrum; S. Cabrera; P. Calafiura; M. Campbell; W. Carithers; J. Carlson; D. Carlsmith; W. Caskey; A. Castro; D. Cauz; A. Cerri; A. W. Chan; P. S. Chang; P. T. Chang; J. Chapman; C. Chen; Y. C. Chen; M. T. Cheng; M. Chertok; G. Chiarelli; I. Chirikov-Zorin; G. Chlachidze; F. Chlebana; L. Christofek; M. L. Chu; J. Y. Chung; Y. S. Chung; C. I. Ciobanu; A. G. Clark; A. P. Colijn; A. Connolly; M. Convery; J. Conway; M. Cordelli; J. Cranshaw; R. Culbertson

doi:10.1103/PhysRevD.65.052005

Measurement of the B⁺ total cross section and B⁺ differential cross section d σ/ dp_T in pp̄ collisions at √s = 1.8 TeV

D. Acosta, T. Affolder, H. Akimoto, M. G. Albrow, P. Amaral, D. Ambrose, D. Amidei, K. Anikeev, J. Antos, G. Apollinari, T. Arisawa, A. Artikov, T. Asakawa, W. Ashmanskas, F. Azfar, P. Azzi-Bacchetta, N. Bacchetta, H. Bachacou, S. Bailey, P. De BarbaraA. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, S. Baroiant, M. Barone, G. Bauer, F. Bedeschi, S. Belforte, W. H. Bell, G. Bellettini, J. Bellinger, D. Benjamin, J. Bensinger, A. Beretvas, J. P. Berge, J. Berryhill, A. Bhatti, M. Binkley, D. Bisello, M. Bishai, R. E. Blair, C. Blocker, K. Bloom, B. Blumenfeld, S. R. Blusk, A. Bocci, A. Bodek, G. Bolla, Y. Bonushkin, D. Bortoletto, J. Boudreau, A. Brandi, S. Van Den Brink, C. Bromberg, M. Brozovic, E. Brubaker, N. Bruner, E. Buckley-Geer, J. Budagov, H. S. Budd, K. Burkett, G. Busetto, A. Byon-Wagner, K. L. Byrum, S. Cabrera, P. Calafiura, M. Campbell, W. Carithers, J. Carlson, D. Carlsmith, W. Caskey, A. Castro, D. Cauz, A. Cerri, A. W. Chan, P. S. Chang, P. T. Chang, J. Chapman, C. Chen, Y. C. Chen, M. T. Cheng, M. Chertok, G. Chiarelli, I. Chirikov-Zorin, G. Chlachidze, F. Chlebana, L. Christofek, M. L. Chu, J. Y. Chung, Y. S. Chung, C. I. Ciobanu, A. G. Clark, A. P. Colijn, A. Connolly, M. Convery, J. Conway, M. Cordelli, J. Cranshaw, R. Culbertson

Department of Physics

Research output: Contribution to journal › Article

70 Scopus citations

Abstract

We present measurements of the B⁺ meson total cross section and differential cross section dσ/dp_T. The measurements use a 98±4 pb^-1 sample of p p̄ collisions at √s=1.8 TeV collected by the CDF detector. Charged B meson candidates are reconstructed through the decay B^±→J/ψK^± with J/ψ→μ⁺μ^-. The total cross section, measured in the central rapidity region |y|<1.0 for p_T(B)>6.0 GeV/c, is 3.6±0.6(stat ⊕ syst) μb. The measured differential cross section is substantially larger than typical QCD predictions calculated to next-to-leading order.

Original language	English (US)
Article number	052005
Journal	Physical Review D
Volume	65
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevD.65.052005
State	Published - 2002

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.65.052005

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Acosta, D., Affolder, T., Akimoto, H., Albrow, M. G., 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., ... Culbertson, R. (2002). Measurement of the B⁺ total cross section and B⁺ differential cross section d σ/ dp_T in pp̄ collisions at √s = 1.8 TeV. Physical Review D, 65(5), [052005]. https://doi.org/10.1103/PhysRevD.65.052005

Measurement of the B⁺ total cross section and B⁺ differential cross section d σ/ dp_T in pp̄ collisions at √s = 1.8 TeV. / Acosta, D.; Affolder, T.; Akimoto, H.; Albrow, M. G.; 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 Barbara, P.; Barbaro-Galtieri, A.; Barnes, V. E.; Barnett, B. A.; Baroiant, S.; Barone, M.; Bauer, G.; Bedeschi, F.; Belforte, S.; Bell, W. H.; Bellettini, G.; Bellinger, J.; Benjamin, D.; Bensinger, J.; Beretvas, A.; Berge, J. P.; Berryhill, J.; Bhatti, A.; Binkley, M.; Bisello, D.; Bishai, M.; Blair, R. E.; Blocker, C.; Bloom, K.; Blumenfeld, B.; Blusk, S. R.; Bocci, A.; Bodek, A.; Bolla, G.; Bonushkin, Y.; Bortoletto, D.; Boudreau, J.; Brandi, A.; Van Den Brink, S.; Bromberg, C.; Brozovic, M.; Brubaker, E.; Bruner, N.; Buckley-Geer, E.; Budagov, J.; Budd, H. S.; Burkett, K.; Busetto, G.; Byon-Wagner, A.; Byrum, K. L.; Cabrera, S.; Calafiura, P.; Campbell, M.; Carithers, W.; Carlson, J.; Carlsmith, D.; Caskey, W.; Castro, A.; Cauz, D.; Cerri, A.; Chan, A. W.; Chang, P. S.; Chang, P. T.; Chapman, J.; Chen, C.; Chen, Y. C.; Cheng, M. T.; Chertok, M.; Chiarelli, G.; Chirikov-Zorin, I.; Chlachidze, G.; Chlebana, F.; Christofek, L.; Chu, M. L.; Chung, J. Y.; Chung, Y. S.; Ciobanu, C. I.; Clark, A. G.; Colijn, A. P.; Connolly, A.; Convery, M.; Conway, J.; Cordelli, M.; Cranshaw, J.; Culbertson, R.

In: Physical Review D, Vol. 65, No. 5, 052005, 2002.

Research output: Contribution to journal › Article

Acosta, D, Affolder, T, Akimoto, H, Albrow, MG, 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 Barbara, 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, Boudreau, J, Brandi, A, Van Den Brink, S, Bromberg, C, Brozovic, M, Brubaker, E, Bruner, N, Buckley-Geer, E, Budagov, J, Budd, HS, Burkett, K, Busetto, G, Byon-Wagner, A, Byrum, KL, Cabrera, S, Calafiura, P, Campbell, M, Carithers, W, Carlson, J, Carlsmith, D, Caskey, W, Castro, A, Cauz, D, Cerri, A, Chan, AW, Chang, PS, Chang, PT, Chapman, J, Chen, C, Chen, YC, Cheng, MT, Chertok, M, Chiarelli, G, Chirikov-Zorin, I, Chlachidze, G, Chlebana, F, Christofek, L, Chu, ML, Chung, JY, Chung, YS, Ciobanu, CI, Clark, AG, Colijn, AP, Connolly, A, Convery, M, Conway, J, Cordelli, M, Cranshaw, J & Culbertson, R 2002, 'Measurement of the B⁺ total cross section and B⁺ differential cross section d σ/ dp_T in pp̄ collisions at √s = 1.8 TeV', Physical Review D, vol. 65, no. 5, 052005. https://doi.org/10.1103/PhysRevD.65.052005

Acosta, D. ; Affolder, T. ; Akimoto, H. ; Albrow, M. G. ; 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 Barbara, P. ; Barbaro-Galtieri, A. ; Barnes, V. E. ; Barnett, B. A. ; Baroiant, S. ; Barone, M. ; Bauer, G. ; Bedeschi, F. ; Belforte, S. ; Bell, W. H. ; Bellettini, G. ; Bellinger, J. ; Benjamin, D. ; Bensinger, J. ; Beretvas, A. ; Berge, J. P. ; Berryhill, J. ; Bhatti, A. ; Binkley, M. ; Bisello, D. ; Bishai, M. ; Blair, R. E. ; Blocker, C. ; Bloom, K. ; Blumenfeld, B. ; Blusk, S. R. ; Bocci, A. ; Bodek, A. ; Bolla, G. ; Bonushkin, Y. ; Bortoletto, D. ; Boudreau, J. ; Brandi, A. ; Van Den Brink, S. ; Bromberg, C. ; Brozovic, M. ; Brubaker, E. ; Bruner, N. ; Buckley-Geer, E. ; Budagov, J. ; Budd, H. S. ; Burkett, K. ; Busetto, G. ; Byon-Wagner, A. ; Byrum, K. L. ; Cabrera, S. ; Calafiura, P. ; Campbell, M. ; Carithers, W. ; Carlson, J. ; Carlsmith, D. ; Caskey, W. ; Castro, A. ; Cauz, D. ; Cerri, A. ; Chan, A. W. ; Chang, P. S. ; Chang, P. T. ; Chapman, J. ; Chen, C. ; Chen, Y. C. ; Cheng, M. T. ; Chertok, M. ; Chiarelli, G. ; Chirikov-Zorin, I. ; Chlachidze, G. ; Chlebana, F. ; Christofek, L. ; Chu, M. L. ; Chung, J. Y. ; Chung, Y. S. ; Ciobanu, C. I. ; Clark, A. G. ; Colijn, A. P. ; Connolly, A. ; Convery, M. ; Conway, J. ; Cordelli, M. ; Cranshaw, J. ; Culbertson, R. / Measurement of the B⁺ total cross section and B⁺ differential cross section d σ/ dp_T in pp̄ collisions at √s = 1.8 TeV. In: Physical Review D. 2002 ; Vol. 65, No. 5.

@article{66878334e0774632ad0c408fd9a8121d,

title = "Measurement of the B+ total cross section and B+ differential cross section d σ/ dpT in p{\=p} collisions at √s = 1.8 TeV",

abstract = "We present measurements of the B+ meson total cross section and differential cross section dσ/dpT. The measurements use a 98±4 pb-1 sample of p {\=p} collisions at √s=1.8 TeV collected by the CDF detector. Charged B meson candidates are reconstructed through the decay B±→J/ψK± with J/ψ→μ+μ-. The total cross section, measured in the central rapidity region |y|<1.0 for pT(B)>6.0 GeV/c, is 3.6±0.6(stat ⊕ syst) μb. The measured differential cross section is substantially larger than typical QCD predictions calculated to next-to-leading order.",

author = "D. Acosta and T. Affolder and H. Akimoto and Albrow, {M. G.} and P. Amaral and D. Ambrose and D. Amidei and K. Anikeev and J. Antos and G. Apollinari and T. Arisawa and A. Artikov and T. Asakawa and W. Ashmanskas and F. Azfar and P. Azzi-Bacchetta and N. Bacchetta and H. Bachacou and S. Bailey and {De Barbara}, P. and A. Barbaro-Galtieri and Barnes, {V. E.} and Barnett, {B. A.} and S. Baroiant and M. Barone and G. Bauer and F. Bedeschi and S. Belforte and Bell, {W. H.} and G. Bellettini and J. Bellinger and D. Benjamin and J. Bensinger and A. Beretvas and Berge, {J. P.} and J. Berryhill and A. Bhatti and M. Binkley and D. Bisello and M. Bishai and Blair, {R. E.} and C. Blocker and K. Bloom and B. Blumenfeld and Blusk, {S. R.} and A. Bocci and A. Bodek and G. Bolla and Y. Bonushkin and D. Bortoletto and J. Boudreau and A. Brandi and {Van Den Brink}, S. and C. Bromberg and M. Brozovic and E. Brubaker and N. Bruner and E. Buckley-Geer and J. Budagov and Budd, {H. S.} and K. Burkett and G. Busetto and A. Byon-Wagner and Byrum, {K. L.} and S. Cabrera and P. Calafiura and M. Campbell and W. Carithers and J. Carlson and D. Carlsmith and W. Caskey and A. Castro and D. Cauz and A. Cerri and Chan, {A. W.} and Chang, {P. S.} and Chang, {P. T.} and J. Chapman and C. Chen and Chen, {Y. C.} and Cheng, {M. T.} and M. Chertok and G. Chiarelli and I. Chirikov-Zorin and G. Chlachidze and F. Chlebana and L. Christofek and Chu, {M. L.} and Chung, {J. Y.} and Chung, {Y. S.} and Ciobanu, {C. I.} and Clark, {A. G.} and Colijn, {A. P.} and A. Connolly and M. Convery and J. Conway and M. Cordelli and J. Cranshaw and R. Culbertson",

year = "2002",

doi = "10.1103/PhysRevD.65.052005",

language = "English (US)",

volume = "65",

journal = "Physical review D: Particles and fields",

issn = "1550-7998",

publisher = "American Institute of Physics",

number = "5",

}

TY - JOUR

T1 - Measurement of the B+ total cross section and B+ differential cross section d σ/ dpT in pp̄ collisions at √s = 1.8 TeV

AU - Acosta, D.

AU - Affolder, T.

AU - Akimoto, H.

AU - Albrow, M. G.

AU - Amaral, P.

AU - Ambrose, D.

AU - Amidei, D.

AU - Anikeev, K.

AU - Antos, J.

AU - Apollinari, G.

AU - Arisawa, T.

AU - Artikov, A.

AU - Asakawa, T.

AU - Ashmanskas, W.

AU - Azfar, F.

AU - Azzi-Bacchetta, P.

AU - Bacchetta, N.

AU - Bachacou, H.

AU - Bailey, S.

AU - De Barbara, P.

AU - Barbaro-Galtieri, A.

AU - Barnes, V. E.

AU - Barnett, B. A.

AU - Baroiant, S.

AU - Barone, M.

AU - Bauer, G.

AU - Bedeschi, F.

AU - Belforte, S.

AU - Bell, W. H.

AU - Bellettini, G.

AU - Bellinger, J.

AU - Benjamin, D.

AU - Bensinger, J.

AU - Beretvas, A.

AU - Berge, J. P.

AU - Berryhill, J.

AU - Bhatti, A.

AU - Binkley, M.

AU - Bisello, D.

AU - Bishai, M.

AU - Blair, R. E.

AU - Blocker, C.

AU - Bloom, K.

AU - Blumenfeld, B.

AU - Blusk, S. R.

AU - Bocci, A.

AU - Bodek, A.

AU - Bolla, G.

AU - Bonushkin, Y.

AU - Bortoletto, D.

AU - Boudreau, J.

AU - Brandi, A.

AU - Van Den Brink, S.

AU - Bromberg, C.

AU - Brozovic, M.

AU - Brubaker, E.

AU - Bruner, N.

AU - Buckley-Geer, E.

AU - Budagov, J.

AU - Budd, H. S.

AU - Burkett, K.

AU - Busetto, G.

AU - Byon-Wagner, A.

AU - Byrum, K. L.

AU - Cabrera, S.

AU - Calafiura, P.

AU - Campbell, M.

AU - Carithers, W.

AU - Carlson, J.

AU - Carlsmith, D.

AU - Caskey, W.

AU - Castro, A.

AU - Cauz, D.

AU - Cerri, A.

AU - Chan, A. W.

AU - Chang, P. S.

AU - Chang, P. T.

AU - Chapman, J.

AU - Chen, C.

AU - Chen, Y. C.

AU - Cheng, M. T.

AU - Chertok, M.

AU - Chiarelli, G.

AU - Chirikov-Zorin, I.

AU - Chlachidze, G.

AU - Chlebana, F.

AU - Christofek, L.

AU - Chu, M. L.

AU - Chung, J. Y.

AU - Chung, Y. S.

AU - Ciobanu, C. I.

AU - Clark, A. G.

AU - Colijn, A. P.

AU - Connolly, A.

AU - Convery, M.

AU - Conway, J.

AU - Cordelli, M.

AU - Cranshaw, J.

AU - Culbertson, R.

PY - 2002

Y1 - 2002

N2 - We present measurements of the B+ meson total cross section and differential cross section dσ/dpT. The measurements use a 98±4 pb-1 sample of p p̄ collisions at √s=1.8 TeV collected by the CDF detector. Charged B meson candidates are reconstructed through the decay B±→J/ψK± with J/ψ→μ+μ-. The total cross section, measured in the central rapidity region |y|<1.0 for pT(B)>6.0 GeV/c, is 3.6±0.6(stat ⊕ syst) μb. The measured differential cross section is substantially larger than typical QCD predictions calculated to next-to-leading order.

AB - We present measurements of the B+ meson total cross section and differential cross section dσ/dpT. The measurements use a 98±4 pb-1 sample of p p̄ collisions at √s=1.8 TeV collected by the CDF detector. Charged B meson candidates are reconstructed through the decay B±→J/ψK± with J/ψ→μ+μ-. The total cross section, measured in the central rapidity region |y|<1.0 for pT(B)>6.0 GeV/c, is 3.6±0.6(stat ⊕ syst) μb. The measured differential cross section is substantially larger than typical QCD predictions calculated to next-to-leading order.

UR - http://www.scopus.com/inward/record.url?scp=14244272215&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=14244272215&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.65.052005

DO - 10.1103/PhysRevD.65.052005

M3 - Article

AN - SCOPUS:14244272215

VL - 65

JO - Physical review D: Particles and fields

JF - Physical review D: Particles and fields

SN - 1550-7998

IS - 5

M1 - 052005

ER -