CABIBBO-ANGLE-FAVORED, CABIBBO-SUPPRESSED, AND CABIBBO-DOUBLY-SUPPRESSED D-]PP AND D-]VP DECAYS IN SU(3) SYMMETRY WITH FINAL-STATE INTERACTIONS

被引：17

作者：

VERMA, RC

KAMAL, AN

机构：

[1] UNIV ALBERTA,DEPT PHYS,EDMONTON T6G 2J1,ALBERTA,CANADA

[2] PUNJAB UNIV,CHANDIGARH 160014,INDIA

来源：

PHYSICAL REVIEW D | 1991年 / 43卷 / 03期

关键词：

D O I：

10.1103/PhysRevD.43.829

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We have studied Cabibbo-angle-favored, -suppressed, and -doubly-suppressed D --> PP and D --> VP decays in a nonet-symmetry and a broken-nonet-symmetry scheme, with the inclusion of final-state-interaction phases. For D --> VP decays, the implications of sextet dominance are also investigated. In the discussion we have argued that the symmetry approach, as also the diagrammatic approach used by other authors, does not fare as well in describing D --> VP decays as the factorization approach, particularly in describing B(D(s)+ --> omega-pi+), (B(D(s)+ --> phi-pi+), and B(D(s)+ --> rho-0-pi+).

引用

页码：829 / 842

页数：14

共 34 条

[1] OBSERVATION OF DS+-]KBAR0K+ AND DS+-]KBAR-STAR0K+ AND AN UPPER LIMIT ON DS+-]K0-PI+ [J].

ADLER, J ;

BAI, Z ;

BECKER, JJ ;

BLAYLOCK, GT ;

BOLTON, T ;

BRIENT, JC ;

BROWN, JS ;

BUNNELL, KO ;

BURCHELL, M ;

BURNETT, TH ;

CASSELL, RE ;

COFFMAN, D ;

COOK, V ;

COWARD, DH ;

DEJONGH, F ;

DORFAN, DE ;

DRINKARD, J ;

DUBOIS, GP ;

EIGEN, G ;

EINSWEILER, KF ;

EISENSTEIN, BI ;

FREESE, T ;

GATTO, C ;

GLADDING, G ;

GRAB, C ;

HAMILTON, RP ;

HAUSER, J ;

HEUSCH, CA ;

HITLIN, DG ;

IZEN, JM ;

KIM, PC ;

KOPKE, L ;

LABS, J ;

LI, A ;

LOCKMAN, WS ;

MALLIK, U ;

MATTHEWS, CG ;

MINCER, AI ;

MIR, R ;

MOCKETT, PM ;

NEMATI, B ;

ODIAN, A ;

PARRISH, L ;

PARTRIDGE, R ;

PITMAN, D ;

PLAETZER, SA ;

RICHMAN, JD ;

ROCO, M ;

SADROZINSKI, HFW ;

SCARLATELLA, M .

PHYSICAL REVIEW LETTERS, 1989, 63 (12) :1211-1214

[2] OBSERVATION OF THE DECAY DS+-]ETA'PI+ [J].

ALBRECHT, H ;

EHRLICHMANN, H ;

GLASER, R ;

HARDER, G ;

KRUGER, A ;

NAU, A ;

NILSSON, AW ;

NIPPE, A ;

OEST, T ;

REIDENBACH, M ;

SCHAFER, M ;

SCHMIDTPARZEFALL, W ;

SCHRODER, H ;

SCHULZ, HD ;

SEFKOW, F ;

WURTH, R ;

APPUHN, RD ;

DRESCHER, A ;

HAST, C ;

HERRERA, G ;

KOLANOSKI, H ;

LANGE, A ;

LINDNER, A ;

MANKEL, R ;

SCHECK, H ;

SCHIEBER, M ;

SCHWEDA, G ;

SPAAN, B ;

WALTHER, A ;

WEGENER, D ;

PAULINI, M ;

REIM, K ;

VOLLAND, U ;

WEGENER, H ;

FUNK, W ;

STIEWE, J ;

WERNER, S ;

BALL, S ;

GABRIEL, JC ;

GEYER, C ;

HOLSCHER, A ;

HOFMANN, W ;

HOLZER, B ;

KHAN, S ;

SPENGLER, J ;

BRITTON, DI ;

CHARLESWORTH, CEK ;

EDWARDS, KW ;

KAPITZA, H ;

KRIEGER, P .

PHYSICS LETTERS B, 1990, 245 (02) :315-320

[3] DETERMINATION OF B(DS+-]PHI-PI+) VIA OBSERVATION OF DS+-]PHI-L+V [J].

ALEXANDER, J ;

ARTUSO, M ;

BEBEK, C ;

BERKELMAN, K ;

BROWDER, T ;

CASSEL, DG ;

CHEU, E ;

COFFMAN, DM ;

CRAWFORD, G ;

DEWIRE, JW ;

DRELL, PS ;

EHRLICH, R ;

GALIK, RS ;

GITTELMAN, B ;

GRAY, SW ;

HALLING, AM ;

HARTILL, DL ;

HELTSLEY, BK ;

KANDASWAMY, J ;

KATAYAMA, N ;

KREINICK, DL ;

LEWIS, JD ;

LUDWIG, GS ;

MISTRY, NB ;

MUELLER, J ;

NANDI, S ;

NORDBERG, E ;

OGRADY, C ;

PETERSON, D ;

PISHARODY, M ;

RILEY, D ;

SAPPER, M ;

SELEN, M ;

SILVERMAN, A ;

STONE, S ;

WORDEN, H ;

WORRIS, M ;

SADOFF, AJ ;

AVERY, P ;

BESSON, D ;

GARREN, L ;

YELTON, J ;

BOWCOCK, T ;

KINOSHITA, K ;

PIPKIN, FM ;

PROCARIO, M ;

WILSON, R ;

WOLINSKI, J ;

XIAO, D ;

ZHU, Y .

PHYSICAL REVIEW LETTERS, 1990, 65 (13) :1531-1534

[4] A STUDY OF DS+/- AND D+/- DECAYS INTO 4-BODY FINAL-STATES, INCLUDING ETA-PI+/- AND OMEGA-PI+/- [J].

ANJOS, JC ;

APPEL, JA ;

BEAN, A ;

BRACKER, SB ;

BROWDER, TE ;

CREMALDI, LM ;

DUBOSCQ, JE ;

ELLIOTT, JR ;

ESCOBAR, CO ;

ESTABROOKS, P ;

GIBNEY, MC ;

HARTNER, GF ;

KARCHIN, PE ;

KUMAR, BR ;

LOSTY, MJ ;

LUSTE, GJ ;

MANTSCH, PM ;

MARTIN, JF ;

MCHUGH, S ;

MENARY, SR ;

MORRISON, RJ ;

NASH, T ;

ONG, P ;

PINFOLD, J ;

PUNKAR, G ;

PUROHIT, MV ;

RAAB, JR ;

SANTORO, AFS ;

SIDHU, JS ;

SLIWA, K ;

SOKOLOFF, MD ;

SOUZA, MHG ;

SPALDING, WJ ;

STREETMAN, ME ;

STUNDZIA, AB ;

WITHERELL, MS .

PHYSICS LETTERS B, 1989, 223 (02) :267-272

[5] STUDY OF THE DECAYS D-]KBAR-O-PI+ AND D-]KBAR-O K+ [J].

ANJOS, JC ;

APPEL, JA ;

BEAN, A ;

BRACKER, SB ;

BROWDER, TE ;

CREMALDI, LM ;

DUBOSCQ, JE ;

ELLIOTT, JR ;

ESCOBAR, CO ;

GIBNEY, MC ;

HARTNER, GF ;

KARCHIN, PE ;

KUMAR, BR ;

LOSTY, MJ ;

LUSTE, GJ ;

MANTSCH, PM ;

MARTIN, JF ;

MCHUGH, S ;

MENARY, SR ;

MORRISON, RJ ;

NASH, T ;

NAUENBERG, U ;

ONG, P ;

PINFOLD, J ;

PUNKAR, G ;

PUROHIT, MV ;

SANTORO, AFS ;

SIDHU, JS ;

SHOUP, AL ;

SLIWA, K ;

SOKOLOFF, MD ;

SOUZA, MHG ;

SPALDING, WJ ;

STREETMAN, ME ;

STUNDZIA, AB ;

WITHERELL, MS .

PHYSICAL REVIEW D, 1990, 41 (09) :2705-2708

[6] EXCLUSIVE NONLEPTONIC DECAYS OF D-MESONS, DS-MESONS AND B-MESONS [J].

BAUER, M ;

STECH, B ;

WIRBEL, M .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1987, 34 (01) :103-115

[7]

BEAN A, 1990, UNPUB ANN M DIVISION

[8]

BIGI II, 1989, AIP C P, V196, P203

[9] A CLEAN TEST OF THE W-BOSON EXCHANGE MODEL FOR THE DECAYS OF CHARM AND BOTTOM MESONS [J].

BIGI, IIY ;

FUKUGITA, M .

PHYSICS LETTERS B, 1980, 91 (01) :121-123

[10] PREDICTIONS FOR THE QUARK-MIXING DOUBLY SUPPRESSED DECAYS OF CHARMED MESONS [J].

CHAU, LL ;

CHENG, HY .

PHYSICAL REVIEW D, 1990, 42 (05) :1837-1840

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