Determining γ using B±→DK± with multibody D decays -: art. no. 054018

被引：363
作者：
Giri, A [1 ]
Grossman, Y
Soffer, A
Zupan, J
机构：
[1] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel
[2] Colorado State Univ, Dept Phys, Ft Collins, CO 80523 USA
[3] Jozef Stefan Inst, Ljubljana 1001, Slovenia
来源：
PHYSICAL REVIEW D | 2003年 / 68卷 / 05期
关键词：
D O I：
10.1103/PhysRevD.68.054018
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We propose a method for determining gamma using B+/--->DK+/- decays followed by a multibody D decay, such as D-->K(S)pi(-)pi(+), D-->KSK-K+, and D-->K(S)pi(-)pi(+)pi(0). The main advantages of the method are that it uses only Cabibbo allowed D decays, and that large strong phases are expected due to the presence of resonances. Since no knowledge about the resonance structure is needed, gamma can be extracted without any hadronic uncertainty.
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  • [1] Studies of the decay B±→DCPK± -: art. no. 131803
    Abe, K
    Abe, K
    Abe, N
    Abe, R
    Abe, T
    Ahn, BS
    Aihara, H
    Akatsu, M
    Asano, Y
    Aso, T
    Aulchenko, V
    Aushev, T
    Bakich, AM
    Ban, Y
    Behera, PK
    Bizjak, I
    Bondar, A
    Bozek, A
    Bracko, M
    Browder, TE
    Casey, BCK
    Chang, MC
    Chang, P
    Chao, Y
    Cheon, BG
    Chistov, R
    Choi, Y
    Choi, YK
    Danilov, M
    Dong, LY
    Drutskoy, A
    Eidelman, S
    Eiges, V
    Enari, Y
    Fang, F
    Fujii, H
    Fukunaga, C
    Gabyshev, N
    Garmash, A
    Gershon, T
    Golob, B
    Gordon, A
    Guo, R
    Haba, J
    Hara, T
    Harada, Y
    Hayashii, H
    Hazumi, M
    Heenan, EM
    Higuchi, I
    [J]. PHYSICAL REVIEW LETTERS, 2003, 90 (13)
  • [2] Observation of Cabibbo suppressed B→D(*)K- decays at Belle -: art. no. 111801
    Abe, K
    Abe, K
    Adachi, I
    Ahn, BS
    Aihara, H
    Akatsu, M
    Alimonti, G
    Asano, Y
    Aso, T
    Aulchenko, V
    Aushev, T
    Bakich, AM
    Bartel, W
    Behari, S
    Behera, PK
    Beiline, D
    Bondar, A
    Bozek, A
    Browder, TE
    Casey, BCK
    Chang, P
    Chao, Y
    Cheon, BG
    Choi, SK
    Choi, Y
    Eidelman, S
    Enari, Y
    Enomoto, R
    Fang, F
    Fujii, H
    Fukunaga, C
    Fukushima, M
    Garmash, A
    Gordon, A
    Gotow, K
    Guo, R
    Haba, J
    Hamasaki, H
    Hanagaki, K
    Handa, F
    Hara, K
    Hara, T
    Hastings, NC
    Hayashii, H
    Hazumi, M
    Heenan, EM
    Higuchi, I
    Higuchi, T
    Hirano, H
    Hojo, T
    [J]. PHYSICAL REVIEW LETTERS, 2001, 87 (11) : 111801
  • [3] Experimental evidence for a light and broad scalar resonance in D+ → π-π+π+ decay
    Aitala, EM
    Amato, S
    Anjos, JC
    Appel, JA
    Ashery, D
    Banerjee, S
    Bediaga, I
    Blaylock, G
    Bracker, SB
    Burchat, PR
    Burnstein, RA
    Carter, T
    Carvalho, HS
    Copty, NK
    Cremaldi, LM
    Darling, C
    Denisenko, K
    Devmal, S
    Fernandez, A
    Fox, GE
    Gagnon, P
    Gobel, C
    Gounder, K
    Halling, AM
    Herrera, G
    Hurvits, G
    James, C
    Kasper, PA
    Kwan, S
    Langs, DC
    Leslie, J
    Lundberg, B
    Magnin, J
    Massafferri, A
    MayTal-Beck, S
    Meadows, B
    Neto, JRTD
    Mihalcea, D
    Milburn, RH
    de Miranda, JM
    Napier, A
    Nguyen, A
    d'Oliveira, AB
    O'Shaughnessy, K
    Peng, KC
    Perera, LP
    Purohit, MV
    Quinn, B
    Radeztsky, S
    Rafatian, A
    [J]. PHYSICAL REVIEW LETTERS, 2001, 86 (05) : 770 - 774
  • [4] A PARTIAL-WAVE ANALYSIS OF THE DECAY D(0)-]K-S(0)PI+PI-
    ALBRECHT, H
    EHRLICHMANN, H
    HAMACHER, T
    HOFMANN, RP
    KIRCHHOFF, T
    NAU, A
    NOWAK, S
    SCHRODER, H
    SCHULZ, HD
    WALTER, M
    WURTH, R
    APPUHN, RD
    HAST, C
    KOLANOSKI, H
    LANGE, A
    LINDNER, A
    MANKEL, R
    SCHIEBER, M
    SIEGMUND, T
    SPAAN, B
    THURN, H
    TOPFER, D
    WALTHER, A
    WEGENER, D
    PAULINI, M
    REIM, K
    WEGENER, H
    MUNDT, R
    OEST, T
    REINER, R
    SCHMIDTPARZEFALL, W
    FUNK, W
    STIEWE, J
    WERNER, S
    EHRET, K
    HOFMANN, W
    HUPPER, A
    KHAN, S
    KNOPFLE, KT
    SPENGLER, J
    BRITTON, DI
    CHARLESWORTH, CEK
    EDWARDS, KW
    HYATT, ERF
    KAPITZA, H
    KRIEGER, P
    MACFARLANE, DB
    PATEL, PM
    PRENTICE, JD
    SAULL, PRB
    [J]. PHYSICS LETTERS B, 1993, 308 (3-4) : 435 - 443
  • [5] DETERMINING THE CP-VIOLATING PHASE-GAMMA
    ALEKSAN, R
    DUNIETZ, I
    KAYSER, B
    [J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1992, 54 (04): : 653 - 659
  • [6] Measuring the weak phase γ in color allowed B→DK π decays -: art. no. 096002
    Aleksan, R
    Petersen, TC
    Soffer, A
    [J]. PHYSICAL REVIEW D, 2003, 67 (09)
  • [7] Amorim A, 1999, PHYS REV D, V59, DOI 10.1103/PhysRevD.59.056001
  • [8] First observation of the Cabibbo suppressed decay B+→(D)over-bar0K+
    Athanas, M
    Avery, P
    Jones, CD
    Lohner, M
    Patton, S
    Prescott, C
    Yelton, J
    Zheng, J
    Brandenburg, G
    Briere, RA
    Ershov, A
    Gao, YS
    Kim, DYJ
    Wilson, R
    Yamamoto, H
    Browder, TE
    Li, Y
    Rodriguez, JL
    Bergfeld, T
    Eisenstein, BI
    Ernst, J
    Gladding, GE
    Gollin, GD
    Hans, RM
    Johnson, E
    Karliner, I
    Marsh, MA
    Palmer, M
    Selen, M
    Thaler, JJ
    Edwards, KW
    Bellerive, A
    Janicek, R
    MacFarlane, DB
    Patel, PM
    Sadoff, AJ
    Ammar, R
    Baringer, P
    Bean, A
    Besson, D
    Coppage, D
    Darling, C
    Davis, R
    Kotov, S
    Kravchenko, I
    Kwak, N
    Zhou, L
    Anderson, S
    Kubota, Y
    Lee, SJ
    [J]. PHYSICAL REVIEW LETTERS, 1998, 80 (25) : 5493 - 5497
  • [9] Atwood D, 2001, PHYS REV D, V63, DOI 10.1103/PhysRevD.63.036005
  • [10] Enhanced CP violation with B->KD0((D)over-bar(0)) modes and extraction of the Cabibbo-Kobayashi-Maskawa angle gamma
    Atwood, D
    Dunietz, I
    Soni, A
    [J]. PHYSICAL REVIEW LETTERS, 1997, 78 (17) : 3257 - 3260
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