Measurement of lepton momentum moments in the decay [Formula Presented] and determination of the heavy quark expansion parameters and [Formula Presented]

A. H. Mahmood; S. E. Csorna; I. Danko; G. Bonvicini; D. Cinabro; M. Dubrovin; S. McGee; A. Bornheim; E. Lipeles; S. P. Pappas; A. Shapiro; W. M. Sun; A. J. Weinstein; R. A. Briere; G. P. Chen; T. Ferguson; G. Tatishvili; H. Vogel; N. E. Adam; J. P. Alexander; K. Berkelman; V. Boisvert; D. G. Cassel; P. S. Drell; J. E. Duboscq; K. M. Ecklund; R. Ehrlich; R. S. Galik; L. Gibbons; B. Gittelman; S. W. Gray; D. L. Hartill; B. K. Heltsley; L. Hsu; C. D. Jones; J. Kandaswamy; D. L. Kreinick; A. Magerkurth; H. Mahlke-Krüger; T. O. Meyer; N. B. Mistry; J. R. Patterson; D. Peterson; J. Pivarski; S. J. Richichi; D. Riley; A. J. Sadoff; H. Schwarthoff; M. R. Shepherd; J. G. Thayer; D. Urner; T. Wilksen; A. Warburton; M. Weinberger; S. B. Athar; P. Avery; L. Breva-Newell; V. Potlia; H. Stoeck; J. Yelton; K. Benslama; B. I. Eisenstein; G. D. Gollin; I. Karliner; N. Lowrey; C. Plager; C. Sedlack; M. Selen; J. J. Thaler; J. Williams; K. W. Edwards; R. Ammar; D. Besson; X. Zhao; S. Anderson; V. V. Frolov; D. T. Gong; Y. Kubota; S. Z. Li; R. Poling; A. Smith; C. J. Stepaniak; J. Urheim; Z. Metreveli; K. K. Seth; A. Tomaradze; P. Zweber; S. Ahmed; M. S. Alam; J. Ernst; L. Jian; M. Saleem; F. Wappler; K. Arms; E. Eckhart; K. K. Gan; C. Gwon; K. Honscheid; D. Hufnagel; H. Kagan; R. Kass; T. K. Pedlar; E. von Toerne; M. M. Zoeller; H. Severini; P. Skubic; S. A. Dytman; J. A. Mueller; S. Nam; V. Savinov; S. Chen; J. W. Hinson; J. Lee; D. H. Miller; V. Pavlunin; E. I. Shibata; I. P.J. Shipsey; D. Cronin-Hennessy; A. L. Lyon; C. S. Park; W. Park; J. B. Thayer; E. H. Thorndike; T. E. Coan; Y. S. Gao; F. Liu; Y. Maravin; R. Stroynowski; M. Artuso; C. Boulahouache; S. Blusk; K. Bukin; E. Dambasuren; R. Mountain; H. Muramatsu; R. Nandakumar; T. Skwarnicki; S. Stone; J. C. Wang

doi:10.1103/PhysRevD.67.072001

Measurement of lepton momentum moments in the decay [Formula Presented] and determination of the heavy quark expansion parameters and [Formula Presented]

A. H. Mahmood, S. E. Csorna, I. Danko, G. Bonvicini, D. Cinabro, M. Dubrovin, S. McGee, A. Bornheim, E. Lipeles, S. P. Pappas, A. Shapiro, W. M. Sun, A. J. Weinstein, R. A. Briere, G. P. Chen, T. Ferguson, G. Tatishvili, H. Vogel, N. E. Adam, J. P. AlexanderK. Berkelman, V. Boisvert, D. G. Cassel, P. S. Drell, J. E. Duboscq, K. M. Ecklund, R. Ehrlich, R. S. Galik, L. Gibbons, B. Gittelman, S. W. Gray, D. L. Hartill, B. K. Heltsley, L. Hsu, C. D. Jones, J. Kandaswamy, D. L. Kreinick, A. Magerkurth, H. Mahlke-Krüger, T. O. Meyer, N. B. Mistry, J. R. Patterson, D. Peterson, J. Pivarski, S. J. Richichi, D. Riley, A. J. Sadoff, H. Schwarthoff, M. R. Shepherd, J. G. Thayer, D. Urner, T. Wilksen, A. Warburton, M. Weinberger, S. B. Athar, P. Avery, L. Breva-Newell, V. Potlia, H. Stoeck, J. Yelton, K. Benslama, B. I. Eisenstein, G. D. Gollin, I. Karliner, N. Lowrey, C. Plager, C. Sedlack, M. Selen, J. J. Thaler, J. Williams, K. W. Edwards, R. Ammar, D. Besson, X. Zhao, S. Anderson, V. V. Frolov, D. T. Gong, Y. Kubota, S. Z. Li, R. Poling, A. Smith, C. J. Stepaniak, J. Urheim, Z. Metreveli, K. K. Seth, A. Tomaradze, P. Zweber, S. Ahmed, M. S. Alam, J. Ernst, L. Jian, M. Saleem, F. Wappler, K. Arms, E. Eckhart, K. K. Gan, C. Gwon, K. Honscheid, D. Hufnagel, H. Kagan, R. Kass, T. K. Pedlar, E. von Toerne, M. M. Zoeller, H. Severini, P. Skubic, S. A. Dytman, J. A. Mueller, S. Nam, V. Savinov, S. Chen, J. W. Hinson, J. Lee, D. H. Miller, V. Pavlunin, E. I. Shibata, I. P.J. Shipsey, D. Cronin-Hennessy, A. L. Lyon, C. S. Park, W. Park, J. B. Thayer, E. H. Thorndike, T. E. Coan, Y. S. Gao, F. Liu, Y. Maravin, R. Stroynowski, M. Artuso, C. Boulahouache, S. Blusk, K. Bukin, E. Dambasuren, R. Mountain, H. Muramatsu, R. Nandakumar, T. Skwarnicki, S. Stone, J. C. Wang

Research output: Contribution to journal › Article › peer-review

Abstract

We measure the primary lepton momentum spectrum in [Formula Presented] decays, for [Formula Presented] in the B rest frame. From this, we calculate various moments of the spectrum. In particular, we find [Formula Presented] and [Formula Presented] We use these moments to determine non-perturbative parameters governing the semileptonic width. In particular, we extract the heavy quark expansion parameters [Formula Presented] and [Formula Presented] The theoretical constraints used are evaluated through order [Formula Presented] in the non-perturbative expansion and [Formula Presented] in the perturbative expansion. We use these parameters to extract [Formula Presented] from the world average of the semileptonic width and find [Formula Presented] In addition, we extract the short range b-quark mass [Formula Presented] Finally, we discuss the implications of our measurements for the theoretical understanding of inclusive semileptonic processes.

Original language	English (US)
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	67
Issue number	7
DOIs	https://doi.org/10.1103/PhysRevD.67.072001
State	Published - 2003
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.67.072001

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Mahmood, A. H., Csorna, S. E., Danko, I., Bonvicini, G., Cinabro, D., Dubrovin, M., McGee, S., Bornheim, A., Lipeles, E., Pappas, S. P., Shapiro, A., Sun, W. M., Weinstein, A. J., Briere, R. A., Chen, G. P., Ferguson, T., Tatishvili, G., Vogel, H., Adam, N. E., ... Wang, J. C. (2003). Measurement of lepton momentum moments in the decay [Formula Presented] and determination of the heavy quark expansion parameters and [Formula Presented]. Physical Review D - Particles, Fields, Gravitation and Cosmology, 67(7). https://doi.org/10.1103/PhysRevD.67.072001

@article{8f8aee1043634bd98b0193c09af31833,

title = "Measurement of lepton momentum moments in the decay [Formula Presented] and determination of the heavy quark expansion parameters and [Formula Presented]",

abstract = "We measure the primary lepton momentum spectrum in [Formula Presented] decays, for [Formula Presented] in the B rest frame. From this, we calculate various moments of the spectrum. In particular, we find [Formula Presented] and [Formula Presented] We use these moments to determine non-perturbative parameters governing the semileptonic width. In particular, we extract the heavy quark expansion parameters [Formula Presented] and [Formula Presented] The theoretical constraints used are evaluated through order [Formula Presented] in the non-perturbative expansion and [Formula Presented] in the perturbative expansion. We use these parameters to extract [Formula Presented] from the world average of the semileptonic width and find [Formula Presented] In addition, we extract the short range b-quark mass [Formula Presented] Finally, we discuss the implications of our measurements for the theoretical understanding of inclusive semileptonic processes.",

author = "Mahmood, {A. H.} and Csorna, {S. E.} and I. Danko and G. Bonvicini and D. Cinabro and M. Dubrovin and S. McGee and A. Bornheim and E. Lipeles and Pappas, {S. P.} and A. Shapiro and Sun, {W. M.} and Weinstein, {A. J.} and Briere, {R. A.} and Chen, {G. P.} and T. Ferguson and G. Tatishvili and H. Vogel and Adam, {N. E.} and Alexander, {J. P.} and K. Berkelman and V. Boisvert and Cassel, {D. G.} and Drell, {P. S.} and Duboscq, {J. E.} and Ecklund, {K. M.} and R. Ehrlich and Galik, {R. S.} and L. Gibbons and B. Gittelman and Gray, {S. W.} and Hartill, {D. L.} and Heltsley, {B. K.} and L. Hsu and Jones, {C. D.} and J. Kandaswamy and Kreinick, {D. L.} and A. Magerkurth and H. Mahlke-Kr{\"u}ger and Meyer, {T. O.} and Mistry, {N. B.} and Patterson, {J. R.} and D. Peterson and J. Pivarski and Richichi, {S. J.} and D. Riley and Sadoff, {A. J.} and H. Schwarthoff and Shepherd, {M. R.} and Thayer, {J. G.} and D. Urner and T. Wilksen and A. Warburton and M. Weinberger and Athar, {S. B.} and P. Avery and L. Breva-Newell and V. Potlia and H. Stoeck and J. Yelton and K. Benslama and Eisenstein, {B. I.} and Gollin, {G. D.} and I. Karliner and N. Lowrey and C. Plager and C. Sedlack and M. Selen and Thaler, {J. J.} and J. Williams and Edwards, {K. W.} and R. Ammar and D. Besson and X. Zhao and S. Anderson and Frolov, {V. V.} and Gong, {D. T.} and Y. Kubota and Li, {S. Z.} and R. Poling and A. Smith and Stepaniak, {C. J.} and J. Urheim and Z. Metreveli and Seth, {K. K.} and A. Tomaradze and P. Zweber and S. Ahmed and Alam, {M. S.} and J. Ernst and L. Jian and M. Saleem and F. Wappler and K. Arms and E. Eckhart and Gan, {K. K.} and C. Gwon and K. Honscheid and D. Hufnagel and H. Kagan and R. Kass and Pedlar, {T. K.} and {von Toerne}, E. and Zoeller, {M. M.} and H. Severini and P. Skubic and Dytman, {S. A.} and Mueller, {J. A.} and S. Nam and V. Savinov and S. Chen and Hinson, {J. W.} and J. Lee and Miller, {D. H.} and V. Pavlunin and Shibata, {E. I.} and Shipsey, {I. P.J.} and D. Cronin-Hennessy and Lyon, {A. L.} and Park, {C. S.} and W. Park and Thayer, {J. B.} and Thorndike, {E. H.} and Coan, {T. E.} and Gao, {Y. S.} and F. Liu and Y. Maravin and R. Stroynowski and M. Artuso and C. Boulahouache and S. Blusk and K. Bukin and E. Dambasuren and R. Mountain and H. Muramatsu and R. Nandakumar and T. Skwarnicki and S. Stone and Wang, {J. C.}",

year = "2003",

doi = "10.1103/PhysRevD.67.072001",

language = "English (US)",

volume = "67",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "1550-7998",

number = "7",

}

Mahmood, AH, Csorna, SE, Danko, I, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Bornheim, A, Lipeles, E, Pappas, SP, Shapiro, A, Sun, WM, Weinstein, AJ, Briere, RA, Chen, GP, Ferguson, T, Tatishvili, G, Vogel, H, Adam, NE, Alexander, JP, Berkelman, K, Boisvert, V, Cassel, DG, Drell, PS, Duboscq, JE, Ecklund, KM, Ehrlich, R, Galik, RS, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hsu, L, Jones, CD, Kandaswamy, J, Kreinick, DL, Magerkurth, A, Mahlke-Krüger, H, Meyer, TO, Mistry, NB, Patterson, JR, Peterson, D, Pivarski, J, Richichi, SJ, Riley, D, Sadoff, AJ, Schwarthoff, H, Shepherd, MR, Thayer, JG, Urner, D, Wilksen, T, Warburton, A, Weinberger, M, Athar, SB, Avery, P, Breva-Newell, L, Potlia, V, Stoeck, H, Yelton, J, Benslama, K, Eisenstein, BI, Gollin, GD, Karliner, I, Lowrey, N, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Ammar, R, Besson, D, Zhao, X, Anderson, S, Frolov, VV, Gong, DT, Kubota, Y, Li, SZ, Poling, R, Smith, A, Stepaniak, CJ, Urheim, J, Metreveli, Z, Seth, KK, Tomaradze, A, Zweber, P, Ahmed, S, Alam, MS, Ernst, J, Jian, L, Saleem, M, Wappler, F, Arms, K, Eckhart, E, Gan, KK, Gwon, C, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, von Toerne, E, Zoeller, MM, Severini, H, Skubic, P, Dytman, SA, Mueller, JA, Nam, S, Savinov, V, Chen, S, Hinson, JW, Lee, J, Miller, DH, Pavlunin, V, Shibata, EI, Shipsey, IPJ, Cronin-Hennessy, D, Lyon, AL, Park, CS, Park, W, Thayer, JB, Thorndike, EH, Coan, TE, Gao, YS, Liu, F, Maravin, Y, Stroynowski, R, Artuso, M, Boulahouache, C, Blusk, S, Bukin, K, Dambasuren, E, Mountain, R, Muramatsu, H, Nandakumar, R, Skwarnicki, T, Stone, S & Wang, JC 2003, 'Measurement of lepton momentum moments in the decay [Formula Presented] and determination of the heavy quark expansion parameters and [Formula Presented]', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 67, no. 7. https://doi.org/10.1103/PhysRevD.67.072001

TY - JOUR

T1 - Measurement of lepton momentum moments in the decay [Formula Presented] and determination of the heavy quark expansion parameters and [Formula Presented]

AU - Mahmood, A. H.

AU - Csorna, S. E.

AU - Danko, I.

AU - Bonvicini, G.

AU - Cinabro, D.

AU - Dubrovin, M.

AU - McGee, S.

AU - Bornheim, A.

AU - Lipeles, E.

AU - Pappas, S. P.

AU - Shapiro, A.

AU - Sun, W. M.

AU - Weinstein, A. J.

AU - Briere, R. A.

AU - Chen, G. P.

AU - Ferguson, T.

AU - Tatishvili, G.

AU - Vogel, H.

AU - Adam, N. E.

AU - Alexander, J. P.

AU - Berkelman, K.

AU - Boisvert, V.

AU - Cassel, D. G.

AU - Drell, P. S.

AU - Duboscq, J. E.

AU - Ecklund, K. M.

AU - Ehrlich, R.

AU - Galik, R. S.

AU - Gibbons, L.

AU - Gittelman, B.

AU - Gray, S. W.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Hsu, L.

AU - Jones, C. D.

AU - Kandaswamy, J.

AU - Kreinick, D. L.

AU - Magerkurth, A.

AU - Mahlke-Krüger, H.

AU - Meyer, T. O.

AU - Mistry, N. B.

AU - Patterson, J. R.

AU - Peterson, D.

AU - Pivarski, J.

AU - Richichi, S. J.

AU - Riley, D.

AU - Sadoff, A. J.

AU - Schwarthoff, H.

AU - Shepherd, M. R.

AU - Thayer, J. G.

AU - Urner, D.

AU - Wilksen, T.

AU - Warburton, A.

AU - Weinberger, M.

AU - Athar, S. B.

AU - Avery, P.

AU - Breva-Newell, L.

AU - Potlia, V.

AU - Stoeck, H.

AU - Yelton, J.

AU - Benslama, K.

AU - Eisenstein, B. I.

AU - Gollin, G. D.

AU - Karliner, I.

AU - Lowrey, N.

AU - Plager, C.

AU - Sedlack, C.

AU - Selen, M.

AU - Thaler, J. J.

AU - Williams, J.

AU - Edwards, K. W.

AU - Ammar, R.

AU - Besson, D.

AU - Zhao, X.

AU - Anderson, S.

AU - Frolov, V. V.

AU - Gong, D. T.

AU - Kubota, Y.

AU - Li, S. Z.

AU - Poling, R.

AU - Smith, A.

AU - Stepaniak, C. J.

AU - Urheim, J.

AU - Metreveli, Z.

AU - Seth, K. K.

AU - Tomaradze, A.

AU - Zweber, P.

AU - Ahmed, S.

AU - Alam, M. S.

AU - Ernst, J.

AU - Jian, L.

AU - Saleem, M.

AU - Wappler, F.

AU - Arms, K.

AU - Eckhart, E.

AU - Gan, K. K.

AU - Gwon, C.

AU - Honscheid, K.

AU - Hufnagel, D.

AU - Kagan, H.

AU - Kass, R.

AU - Pedlar, T. K.

AU - von Toerne, E.

AU - Zoeller, M. M.

AU - Severini, H.

AU - Skubic, P.

AU - Dytman, S. A.

AU - Mueller, J. A.

AU - Nam, S.

AU - Savinov, V.

AU - Chen, S.

AU - Hinson, J. W.

AU - Lee, J.

AU - Miller, D. H.

AU - Pavlunin, V.

AU - Shibata, E. I.

AU - Shipsey, I. P.J.

AU - Cronin-Hennessy, D.

AU - Lyon, A. L.

AU - Park, C. S.

AU - Park, W.

AU - Thayer, J. B.

AU - Thorndike, E. H.

AU - Coan, T. E.

AU - Gao, Y. S.

AU - Liu, F.

AU - Maravin, Y.

AU - Stroynowski, R.

AU - Artuso, M.

AU - Boulahouache, C.

AU - Blusk, S.

AU - Bukin, K.

AU - Dambasuren, E.

AU - Mountain, R.

AU - Muramatsu, H.

AU - Nandakumar, R.

AU - Skwarnicki, T.

AU - Stone, S.

AU - Wang, J. C.

PY - 2003

Y1 - 2003

N2 - We measure the primary lepton momentum spectrum in [Formula Presented] decays, for [Formula Presented] in the B rest frame. From this, we calculate various moments of the spectrum. In particular, we find [Formula Presented] and [Formula Presented] We use these moments to determine non-perturbative parameters governing the semileptonic width. In particular, we extract the heavy quark expansion parameters [Formula Presented] and [Formula Presented] The theoretical constraints used are evaluated through order [Formula Presented] in the non-perturbative expansion and [Formula Presented] in the perturbative expansion. We use these parameters to extract [Formula Presented] from the world average of the semileptonic width and find [Formula Presented] In addition, we extract the short range b-quark mass [Formula Presented] Finally, we discuss the implications of our measurements for the theoretical understanding of inclusive semileptonic processes.

AB - We measure the primary lepton momentum spectrum in [Formula Presented] decays, for [Formula Presented] in the B rest frame. From this, we calculate various moments of the spectrum. In particular, we find [Formula Presented] and [Formula Presented] We use these moments to determine non-perturbative parameters governing the semileptonic width. In particular, we extract the heavy quark expansion parameters [Formula Presented] and [Formula Presented] The theoretical constraints used are evaluated through order [Formula Presented] in the non-perturbative expansion and [Formula Presented] in the perturbative expansion. We use these parameters to extract [Formula Presented] from the world average of the semileptonic width and find [Formula Presented] In addition, we extract the short range b-quark mass [Formula Presented] Finally, we discuss the implications of our measurements for the theoretical understanding of inclusive semileptonic processes.

UR - http://www.scopus.com/inward/record.url?scp=85038973362&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85038973362&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.67.072001

DO - 10.1103/PhysRevD.67.072001

M3 - Article

AN - SCOPUS:85038973362

SN - 1550-7998

VL - 67

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 7

ER -

Measurement of lepton momentum moments in the decay [Formula Presented] and determination of the heavy quark expansion parameters and [Formula Presented]

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