Hadronic mass spectrum analysis of D+ → K -π+μ+ν decay and measurement of the K* (892)0 mass and width

J. M. Link; P. M. Yager; J. C. Anjos; I. Bediaga; C. Göbel; A. A. MacHado; J. Magnin; A. Massafferri; J. M. De Miranda; I. M. Pepe; E. Polycarpo; A. C. Dos Reis; S. Carrillo; E. Casimiro; E. Cuautle; A. Sánchez-Hernández; C. Uribe; F. Vázquez; L. Agostino; L. Cinquini; J. P. Cumalat; B. O'Reilly; I. Segoni; K. Stenson; J. N. Butler; H. W.K. Cheung; G. Chiodini; I. Gaines; P. H. Garbincius; L. A. Garren; E. Gottschalk; P. H. Kasper; A. E. Kreymer; R. Kutschke; M. Wang; L. Benussi; M. Bertani; S. Bianco; F. L. Fabbri; A. Zallo; M. Reyes; C. Cawlfield; D. Y. Kim; A. Rahimi; J. Wiss; R. Gardner; A. Kryemadhi; Y. S. Chung; J. S. Kang; B. R. Ko; J. W. Kwak; K. B. Lee; K. Cho; H. Park; G. Alimonti; S. Barberis; M. Boschini; A. Cerutti; P. D'Angelo; M. Dicorato; P. Dini; L. Edera; S. Erba; P. Inzani; F. Leveraro; S. Malvezzi; D. Menasce; M. Mezzadri; L. Moroni; D. Pedrini; C. Pontoglio; F. Prelz; M. Rovere; S. Sala; T. F. Davenport; V. Arena; G. Boca; G. Bonomi; G. Gianini; G. Liguori; D. Lopes Pegna; M. M. Merlo; D. Pantea; S. P. Ratti; C. Riccardi; P. Vitulo; H. Hernandez; A. M. Lopez; H. Mendez; A. Paris; J. Quinones; J. E. Ramirez; Y. Zhang; J. R. Wilson; T. Handler; R. Mitchell; D. Engh; M. Hosack; W. E. Johns

doi:10.1016/j.physletb.2005.06.062

Hadronic mass spectrum analysis of D⁺ → K _-π⁺μ⁺ν decay and measurement of the K* (892)⁰ mass and width

J. M. Link, P. M. Yager, J. C. Anjos, I. Bediaga, C. Göbel, A. A. MacHado, J. Magnin, A. Massafferri, J. M. De Miranda, I. M. Pepe, E. Polycarpo, A. C. Dos Reis, S. Carrillo, E. Casimiro, E. Cuautle, A. Sánchez-Hernández, C. Uribe, F. Vázquez, L. Agostino, L. CinquiniJ. P. Cumalat, B. O'Reilly, I. Segoni, K. Stenson, J. N. Butler, H. W.K. Cheung, G. Chiodini, I. Gaines, P. H. Garbincius, L. A. Garren, E. Gottschalk, P. H. Kasper, A. E. Kreymer, R. Kutschke, M. Wang, L. Benussi, M. Bertani, S. Bianco, F. L. Fabbri, A. Zallo, M. Reyes, C. Cawlfield, D. Y. Kim, A. Rahimi, J. Wiss, R. Gardner, A. Kryemadhi, Y. S. Chung, J. S. Kang, B. R. Ko, J. W. Kwak, K. B. Lee, K. Cho, H. Park, G. Alimonti, S. Barberis, M. Boschini, A. Cerutti, P. D'Angelo, M. Dicorato, P. Dini, L. Edera, S. Erba, P. Inzani, F. Leveraro, S. Malvezzi, D. Menasce, M. Mezzadri, L. Moroni, D. Pedrini, C. Pontoglio, F. Prelz, M. Rovere, S. Sala, T. F. Davenport, V. Arena, G. Boca, G. Bonomi, G. Gianini, G. Liguori, D. Lopes Pegna, M. M. Merlo, D. Pantea, S. P. Ratti, C. Riccardi, P. Vitulo, H. Hernandez, A. M. Lopez, H. Mendez, A. Paris, J. Quinones, J. E. Ramirez, Y. Zhang, J. R. Wilson, T. Handler, R. Mitchell, D. Engh, M. Hosack, W. E. Johns

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

Abstract

We present a Kπ mass spectrum analysis of the four-body semileptonic charm decay D+→K-π+μ+ν in the range of 0.65 GeV/c2<mKπ<1.5 GeV/c2. We observe a non-resonant contribution of 5.30±0.74-0.96+0.99% with respect to the total D+→K-π+μ+ν decay. For the K*(892)0 resonance, we obtain a mass of 895.41±0.32-0.43+0.35 MeV/c2, a width of 47.79±0.86-1.06+1.32 MeV/c2, and a Blatt-Weisskopf damping factor parameter of 3.96±0.54-0.90+1.31 GeV-1. We also report 90% CL upper limits of 4% and 0.64% for the branching ratios Γ(D+→K̄*(1680)0μ+ν)Γ(D+→K-π+μ+ν) and Γ(D+→K̄0*(1430)0μ+ν) Γ(D+→K-π+μ+ν), respectively.

Original language	English (US)
Pages (from-to)	72-80
Number of pages	9
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	621
Issue number	1-2
DOIs	https://doi.org/10.1016/j.physletb.2005.06.062
State	Published - Aug 11 2005
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1016/j.physletb.2005.06.062

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Link, J. M., Yager, P. M., Anjos, J. C., Bediaga, I., Göbel, C., MacHado, A. A., Magnin, J., Massafferri, A., De Miranda, J. M., Pepe, I. M., Polycarpo, E., Dos Reis, A. C., Carrillo, S., Casimiro, E., Cuautle, E., Sánchez-Hernández, A., Uribe, C., Vázquez, F., Agostino, L., ... Johns, W. E. (2005). Hadronic mass spectrum analysis of D⁺ → K _-π⁺μ⁺ν decay and measurement of the K* (892)⁰ mass and width. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 621(1-2), 72-80. https://doi.org/10.1016/j.physletb.2005.06.062

Link, JM, Yager, PM, Anjos, JC, Bediaga, I, Göbel, C, MacHado, AA, Magnin, J, Massafferri, A, De Miranda, JM, Pepe, IM, Polycarpo, E, Dos Reis, AC, Carrillo, S, Casimiro, E, Cuautle, E, Sánchez-Hernández, A, Uribe, C, Vázquez, F, Agostino, L, Cinquini, L, Cumalat, JP, O'Reilly, B, Segoni, I, Stenson, K, Butler, JN, Cheung, HWK, Chiodini, G, Gaines, I, Garbincius, PH, Garren, LA, Gottschalk, E, Kasper, PH, Kreymer, AE, Kutschke, R, Wang, M, Benussi, L, Bertani, M, Bianco, S, Fabbri, FL, Zallo, A, Reyes, M, Cawlfield, C, Kim, DY, Rahimi, A, Wiss, J, Gardner, R, Kryemadhi, A, Chung, YS, Kang, JS, Ko, BR, Kwak, JW, Lee, KB, Cho, K, Park, H, Alimonti, G, Barberis, S, Boschini, M, Cerutti, A, D'Angelo, P, Dicorato, M, Dini, P, Edera, L, Erba, S, Inzani, P, Leveraro, F, Malvezzi, S, Menasce, D, Mezzadri, M, Moroni, L, Pedrini, D, Pontoglio, C, Prelz, F, Rovere, M, Sala, S, Davenport, TF, Arena, V, Boca, G, Bonomi, G, Gianini, G, Liguori, G, Lopes Pegna, D, Merlo, MM, Pantea, D, Ratti, SP, Riccardi, C, Vitulo, P, Hernandez, H, Lopez, AM, Mendez, H, Paris, A, Quinones, J, Ramirez, JE, Zhang, Y, Wilson, JR, Handler, T, Mitchell, R, Engh, D, Hosack, M & Johns, WE 2005, 'Hadronic mass spectrum analysis of D⁺ → K _-π⁺μ⁺ν decay and measurement of the K* (892)⁰ mass and width', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 621, no. 1-2, pp. 72-80. https://doi.org/10.1016/j.physletb.2005.06.062

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title = "Hadronic mass spectrum analysis of D+ → K -π+μ+ν decay and measurement of the K* (892)0 mass and width",

abstract = "We present a Kπ mass spectrum analysis of the four-body semileptonic charm decay D+→K-π+μ+ν in the range of 0.65 GeV/c2",

author = "Link, {J. M.} and Yager, {P. M.} and Anjos, {J. C.} and I. Bediaga and C. G{\"o}bel and MacHado, {A. A.} and J. Magnin and A. Massafferri and {De Miranda}, {J. M.} and Pepe, {I. M.} and E. Polycarpo and {Dos Reis}, {A. C.} and S. Carrillo and E. Casimiro and E. Cuautle and A. S{\'a}nchez-Hern{\'a}ndez and C. Uribe and F. V{\'a}zquez and L. Agostino and L. Cinquini and Cumalat, {J. P.} and B. O'Reilly and I. Segoni and K. Stenson and Butler, {J. N.} and Cheung, {H. W.K.} and G. Chiodini and I. Gaines and Garbincius, {P. H.} and Garren, {L. A.} and E. Gottschalk and Kasper, {P. H.} and Kreymer, {A. E.} and R. Kutschke and M. Wang and L. Benussi and M. Bertani and S. Bianco and Fabbri, {F. L.} and A. Zallo and M. Reyes and C. Cawlfield and Kim, {D. Y.} and A. Rahimi and J. Wiss and R. Gardner and A. Kryemadhi and Chung, {Y. S.} and Kang, {J. S.} and Ko, {B. R.} and Kwak, {J. W.} and Lee, {K. B.} and K. Cho and H. Park and G. Alimonti and S. Barberis and M. Boschini and A. Cerutti and P. D'Angelo and M. Dicorato and P. Dini and L. Edera and S. Erba and P. Inzani and F. Leveraro and S. Malvezzi and D. Menasce and M. Mezzadri and L. Moroni and D. Pedrini and C. Pontoglio and F. Prelz and M. Rovere and S. Sala and Davenport, {T. F.} and V. Arena and G. Boca and G. Bonomi and G. Gianini and G. Liguori and {Lopes Pegna}, D. and Merlo, {M. M.} and D. Pantea and Ratti, {S. P.} and C. Riccardi and P. Vitulo and H. Hernandez and Lopez, {A. M.} and H. Mendez and A. Paris and J. Quinones and Ramirez, {J. E.} and Y. Zhang and Wilson, {J. R.} and T. Handler and R. Mitchell and D. Engh and M. Hosack and Johns, {W. E.}",

note = "Funding Information: We wish to acknowledge the assistance of the staffs of Fermi National Accelerator Laboratory, the INFN of Italy, the Universidade Federal do Rio de Janeiro, the Funda{\c c}{\~a}o de Amparo {\`a} Pesquisa do Estado do Rio de Janeiro and the physics departments of the collaborating institutions. This research was supported in part by the US National Science Foundation, the US Department of Energy, the Italian Instituto Nazionale di Fisica Nucleare and Ministero dell'Universit{\`a} e della Ricerca Scientifica e Tecnol{\'o}gica, the Brazilian Conselho Nacional de Desenvolvimento Cient{\'i}fico e Tecnol{\'o}gico, CONACyT-M{\'e}xico, the Korean Ministry of Education, and the Korea Research Foundation.",

year = "2005",

month = aug,

day = "11",

doi = "10.1016/j.physletb.2005.06.062",

language = "English (US)",

volume = "621",

pages = "72--80",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier",

number = "1-2",

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TY - JOUR

T1 - Hadronic mass spectrum analysis of D+ → K -π+μ+ν decay and measurement of the K* (892)0 mass and width

AU - Link, J. M.

AU - Yager, P. M.

AU - Anjos, J. C.

AU - Bediaga, I.

AU - Göbel, C.

AU - MacHado, A. A.

AU - Magnin, J.

AU - Massafferri, A.

AU - De Miranda, J. M.

AU - Pepe, I. M.

AU - Polycarpo, E.

AU - Dos Reis, A. C.

AU - Carrillo, S.

AU - Casimiro, E.

AU - Cuautle, E.

AU - Sánchez-Hernández, A.

AU - Uribe, C.

AU - Vázquez, F.

AU - Agostino, L.

AU - Cinquini, L.

AU - Cumalat, J. P.

AU - O'Reilly, B.

AU - Segoni, I.

AU - Stenson, K.

AU - Butler, J. N.

AU - Cheung, H. W.K.

AU - Chiodini, G.

AU - Gaines, I.

AU - Garbincius, P. H.

AU - Garren, L. A.

AU - Gottschalk, E.

AU - Kasper, P. H.

AU - Kreymer, A. E.

AU - Kutschke, R.

AU - Wang, M.

AU - Benussi, L.

AU - Bertani, M.

AU - Bianco, S.

AU - Fabbri, F. L.

AU - Zallo, A.

AU - Reyes, M.

AU - Cawlfield, C.

AU - Kim, D. Y.

AU - Rahimi, A.

AU - Wiss, J.

AU - Gardner, R.

AU - Kryemadhi, A.

AU - Chung, Y. S.

AU - Kang, J. S.

AU - Ko, B. R.

AU - Kwak, J. W.

AU - Lee, K. B.

AU - Cho, K.

AU - Park, H.

AU - Alimonti, G.

AU - Barberis, S.

AU - Boschini, M.

AU - Cerutti, A.

AU - D'Angelo, P.

AU - Dicorato, M.

AU - Dini, P.

AU - Edera, L.

AU - Erba, S.

AU - Inzani, P.

AU - Leveraro, F.

AU - Malvezzi, S.

AU - Menasce, D.

AU - Mezzadri, M.

AU - Moroni, L.

AU - Pedrini, D.

AU - Pontoglio, C.

AU - Prelz, F.

AU - Rovere, M.

AU - Sala, S.

AU - Davenport, T. F.

AU - Arena, V.

AU - Boca, G.

AU - Bonomi, G.

AU - Gianini, G.

AU - Liguori, G.

AU - Lopes Pegna, D.

AU - Merlo, M. M.

AU - Pantea, D.

AU - Ratti, S. P.

AU - Riccardi, C.

AU - Vitulo, P.

AU - Hernandez, H.

AU - Lopez, A. M.

AU - Mendez, H.

AU - Paris, A.

AU - Quinones, J.

AU - Ramirez, J. E.

AU - Zhang, Y.

AU - Wilson, J. R.

AU - Handler, T.

AU - Mitchell, R.

AU - Engh, D.

AU - Hosack, M.

AU - Johns, W. E.

N1 - Funding Information: We wish to acknowledge the assistance of the staffs of Fermi National Accelerator Laboratory, the INFN of Italy, the Universidade Federal do Rio de Janeiro, the Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro and the physics departments of the collaborating institutions. This research was supported in part by the US National Science Foundation, the US Department of Energy, the Italian Instituto Nazionale di Fisica Nucleare and Ministero dell'Università e della Ricerca Scientifica e Tecnológica, the Brazilian Conselho Nacional de Desenvolvimento Científico e Tecnológico, CONACyT-México, the Korean Ministry of Education, and the Korea Research Foundation.

PY - 2005/8/11

Y1 - 2005/8/11

N2 - We present a Kπ mass spectrum analysis of the four-body semileptonic charm decay D+→K-π+μ+ν in the range of 0.65 GeV/c2

AB - We present a Kπ mass spectrum analysis of the four-body semileptonic charm decay D+→K-π+μ+ν in the range of 0.65 GeV/c2

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U2 - 10.1016/j.physletb.2005.06.062

DO - 10.1016/j.physletb.2005.06.062

M3 - Article

AN - SCOPUS:22544452701

SN - 0370-2693

VL - 621

SP - 72

EP - 80

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

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