Measurement of the Bs0 lifetime in the exclusive decay channel Bs0 → J/ψφ

Physical Review Letters

Volumn 94, Issue 4, 2005, Pages

  Abazov, V M ^ai   Abbott, B ^bv   Abolins, M ^bm   Acharya, B S ^ac   Adams, D L ^bt   Adams, M ^az   Adams, T ^ax   Agelou, M ^r   Agram, J L ^s,t   Ahmed, S N ^ah   Ahn, S H ^ae   Alexeev, G D ^ai   Alkhazov, G ^am   Alton, A ^bl   Alverson, G ^bk   Alves, G A ^b   Anastasoaie, M ^ah   Anderson, S ^at   Andrieu, B ^q   Arnoud, Y ⁿ   Askew, A ^by   Asman B ^an,ao,ap   Atramentov, O ^be   Autermann, C ^v   Avila, C ^h   Babukhadia, L ^bs   Bacon, T C ^ar   Badaud, F ^m   Baden, A ^bi   Baffioni, S ^o   Baldin, B ^ay   Balm, P W ^ag   Banerjee, S ^ac   Barberis, E ^bk   Bargassa, P ^by   Baringer, P ^bf   Barnes, C ^ar   Barreto, J ^b   Bartlett, J F ^ay   Bassler, U ^q   Bauer, D ^bc   Bean, A ^bf   Beauceron, S ^q   Beaudette, F ^p   Begel, M ^br   Bellavance, A ^bo   Beri, S B ^ab   Bernardi, G ^q   Bernhard, R ^ay,cb   Bertram, I ^aq   Besancon, M ^r   Besson, A ^s,t   Beuselinck, R ^ar   Bezzubov, V A ^al   Bhat, P C ^ay   Bhatnagar, V ^ab   Bhattacharjee, M ^bs   Binder, M ^z   Bischoff, A ^aw   Black, K M ^bj   Blackler, I ^ar   Blazey, G ^ba   Blekman, F ^ag   Blessing, S ^ax   Bloch, D ^s,t   Blumenschein, U ^x   Boehnlein, A ^ay   Boeriu, O ^bd   Bolton, T A ^bg   Bonamy, P ^r   Borcherding, F ^ay   Borissov, G ^aq   Bos, K ^ag   Bose, T ^bq   Boswell, C ^aw   Brandt, A ^bx   Briskin, G ^bw   Brock, R ^bm   Brooijmans, G ^bq   Bross, A ^ay   Buchanan, N J ^ax   Buchholz, D ^bb   Buehler, M ^az   Buescher, V ^x   Burdin, S ^ay   Burnett, T H ^ca   Busato, E ^q   Butler, J M ^bj   Bystricky, J ^r   Canelli, F ^br   Carvalho, W ^c   Casey, B C K ^bw   Casey, D ^bm   Cason, N M ^bd   Castilla Valdez, H ^af   Chakrabarti, S ^ac   Chakraborty, D ^ba   Chan, K M ^br   Chandra, A ^ac   Chapin, D ^bw   Charles, F ^s,t   Cheu, E ^at   Chevalier, L ^r   Cho, D K ^br   Choi, S ^aw   Chopra, S ^bt   Christiansen, T ^z   Christofek, L ^bf   Claes, D ^bo   Clark, A R ^au   Clement B ^s,t   Clement C ^an,ao,ap   Coadou, Y ^e,f   Colling, D J ^ar   Coney, L ^bd   Connolly, B ^ax   Cooke, M ^by   Cooper, W E ^ay   Coppage, D ^bf   Corcoran, M ^by   Coss, J ^u   Cothenet, A ^o   Cousinou, M C ^o   Crepe Renaudin S ⁿ   Cristetiu, M ^aw   Cummings, M A C ^ba   Cutts, D ^bw   da Motta, H ^b   Davies, B ^aq   Davies, G ^ar   Davis, G A ^bb   De, K ^bx   de Jong, P ^ag   de Jong, S J ^ah   de la Cruz Burelo, E ^af   de Oliveira Martins, C ^c   Dean, S ^as   Del Signore, K ^bl   Deliot F ^r   Delsart, P A ^u   Demarteau, M ^ay   Demina, R ^br   Demine, P ^r   Denisov, D ^ay   Denisov, S P ^al   Desai, S ^bs   Diehl, H T ^ay   Diesburg, M ^ay   Doidge, M ^aq   Dong, H ^bs   Doulas, S ^bk   Duflot, L ^p   Dugad, S R ^ac   Duperrin, A ^o   Dyer, J ^bm   Dyshkant, A ^ba   Eads, M ^ba   Edmunds, D ^bm   Edwards, T ^as   Ellison, J ^aw   Elmsheuser, J ^z   Eltzroth, J T ^bx   Elvira, V D ^ay   Eno, S ^bi   Ermolov, P ^ak   Eroshin, O V ^al   Estrada, J ^ay   Evans, D ^ar   Evans, H ^bq   Evdokimov, A ^aj   Evdokimov, V N ^al   Fast, J ^ay   Fatakia, S N ^bj   Fein, D ^at   Feligioni, L ^bj   Ferbel, T ^br   Fiedler, F ^z   Filthaut, F ^ah   Fisher, W ^bp   Fisk, H E ^ay   Fleuret, F ^q   Fortner, M ^ba   Fox, H ^x   Freeman, W ^ay   Fu, S ^ay   Fuess, S ^ay   Galea, C F ^ah   Gallas, E ^ay   Galyaev, E ^bd   Gao, M ^bq   Garcia, C ^br   Garcia Bellido, A ^ca   Gardner, J ^bf   Gavrilov, V ^aj   Gay, P ^m   Gele D ^s,t   Gelhaus, R ^aw   Genser, K ^ay   Gerber, C E ^az   Gershtein, Y ^bw   Geurkov, G ^bw   Ginther, G ^br   Goldmann, K ^aa   Golling, T ^w   Gomez B ^h   Gounder, K ^ay   Goussiou, A ^bd   Graham, G ^bi   Grannis, P D ^bs   Greder, S ^s,t   Green, J A ^be   Greenlee, H ^ay   Greenwood, Z D ^bh   Gregores, E M ^d   Grinstein, S ^a   Gris, Ph ^m   Grivaz, J F ^p   Groer, L ^bq   Grunendahl S ^ay   Grunewald M W ^ad   Gu, W ^g   Gurzhiev, S N ^al   Gutierrez, G ^ay   Gutierrez, P ^bv   Haas, A ^bq   Hadley, N J ^bi   Haggerty, H ^ay   Hagopian, S ^ax   Hall, I ^bv   Hall, R E ^av   Han, C ^bl   Han, L ^as   Hanagaki, K ^ay   Hanlet, P ^bx   Harder, K ^bg   Harrington, R ^bk   Hauptman, J M ^be   Hauser, R ^bm   Hays, C ^bq   Hays, J ^bb   Hebbeker, T ^v   Hebert, C ^bf   Hedin, D ^ba   Heinmiller, J M ^az   Heinson, A P ^aw   Heintz, U ^bj   Hensel, C ^bf   Hesketh, G ^bk   Hildreth, M D ^bd   Hirosky, R ^bz   Hobbs, J D ^bs   Hoeneisen, B ^l   Hohlfeld, M ^y   Hong, S J ^ae   Hooper, R ^bw   Hou, S ^bl   Houben, P ^ag   Hu, Y ^bs   Huang, J ^bc   Huang, Y ^bl   Iashvili, I ^aw   Illingworth, R ^ay   Ito, A S ^ay   Jabeen, S ^bf   Jaffre M ^p   Jain, S ^bv   Jain, V ^bt   Jakobs, K ^x   Jenkins, A ^ar   Jesik, R ^ar   Jiang, Y ^bl   Johns, K ^at   Johnson, M ^ay   Johnson, P ^at   Jonckheere, A ^ay   Jonsson, P ^ar   Jostlein H ^ay   Juste, A ^ay   Kado, M M ^au   Kafer D ^v   Kahl, W ^bg   Kahn, S ^bt   Kajfasz, E ^o   Kalinin, A M ^ai   Kalk, J ^bm   Karmanov, D ^ak   Kasper, J ^bj   Kau, D ^ax   Ke, Z ^g   Kehoe, R ^bm   Kermiche, S ^o   Kesisoglou, S ^bw   Khanov, A ^br   Kharchilava, A ^bd   Kharzheev, Y M ^ai   Kim, K H ^ae   Klima, B ^ay   Klute, M ^w   Kohli, J M ^ab   Kopal, M ^bv   Korablev, V M ^al   Kotcher, J ^bt   Kothari, B ^bq   Kotwal, A V ^bq   Koubarovsky, A ^ak   Kouznetsov, O ⁿ   Kozelov, A V ^al   Kozminski, J ^bm   Krane, J ^be   Krishnaswamy, M R ^ac   Krzywdzinski, S ^ay   Kubantsev, M ^bg   Kuleshov, S ^aj   Kulik, Y ^ay   Kunori, S ^bi   Kupco, A ^r   Kurca T ^u   Kuznetsov, V E ^aw   Lager, S ^an,ao,ap   Lahrichi, N ^r   Landsberg, G ^bw   Lazoflores, J ^ax   Le Bihan, A C ^s,t   Lebrun, P ^u   Lee, S W ^ae   Lee, W M ^ax   Leflat, A ^ak   Leggett, C ^au   Lehner, F ^ay,cb   Leonidopoulos, C ^bq   Lewis, P ^ar   Li, J ^bx   Li, Q Z ^ay   Li, X ^g   Lima, J G R ^ba   Lincoln, D ^ay   Linn, S L ^ax   Linnemann, J ^bm   Lipaev, V V ^al   Lipton, R ^ay   Lobo, L ^ar   Lobodenko, A ^am   Lokajicek, M ^k   Lounis, A ^s,t   Lu, J ^g   Lubatti, H J ^ca   Lucotte, A ⁿ   Lueking, L ^ay   Luo, C ^bc   Lynker, M ^bd   Lyon, A L ^ay   Maciel, A K A ^ba   Madaras, R J ^au   Mattig P ^aa   Magerkurth, A ^bl   Magnan, A M ⁿ   Maity, M ^bj   Makovec, N ^p   Mal, P K ^ac   Malik, S ^bh   Malyshev, V L ^ai   Manankov, V ^ak   Mao, H S ^g   Maravin, Y ^ay   Marshall, T ^bc   Martens, M ^ay   Martin, M I ^ba   Mattingly, S E K ^bw   Mayorov, A A ^al   McCarthy, R ^bs   McCroskey, R ^at   McMahon, T ^bu   Meder, D ^y   Melanson, H L ^ay   Melnitchouk, A ^bn   Meng, X ^g   Merkin, M ^ak   Merritt, K W ^ay   Meyer, A ^v   Miao, C ^bw   Miettinen, H ^by   Mihalcea, D ^ba   Mitrevski, J ^bq   Mokhov, N ^ay   Molina, J ^c   Mondal, N K ^ac   Montgomery, H E ^ay   Moore, R W ^e,f   Mostafa, M ^a   Muanza, G S ^u   Mulders, M ^ay   Mutaf, Y D ^bs   Nagy, E ^o   Nang, F ^at   Narain, M ^bj   Narasimham, V S ^ac   Naumann, N A ^ah   Neal, H A ^bl   Negret, J P ^h   Nelson, S ^ax   Neustroev, P ^am   Noeding, C ^x   Nomerotski, A ^ay   Novaes, S F ^d   Nunnemann, T ^z   Nurse, E ^as   O'Dell, V ^ay   O'Neil, D C ^e,f   Oguri, V ^c   Oliveira, N ^c   Olivier, B ^q   Oshima, N ^ay   Otero y Garzon G J ^az   Padley, P ^by   Papageorgiou, K ^az   Parashar, N ^bh   Park, J ^ae   Park, S K ^ae   Parsons, J ^bq   Partridge, R ^bw   Parua, N ^bs   Patwa, A ^bt   Perea, P M ^aw   Perez, E ^r   Peters, O ^ag   Petroff P ^p   Petteni, M ^ar   Phaf, L ^ag   Piegaia, R ^a   Podesta Lerma, P L M ^af   Podstavkov, V M ^ay   Pogorelov, Y ^bd   Pope, B G ^bm   Popkov, E ^bj   Prado da Silva, W L ^c   Prosper, H B ^ax   Protopopescu, S ^bt   Przybycien, M B ^bb,cc   Qian, J ^bl   Quadt, A ^w   Quinn, B ^bn   Rani, K J ^ac   Rapidis, P A ^ay   Ratoff, P N ^aq   Reay, N W ^bg   Renardy, J F ^r   Reucroft, S ^bk   Rha, J ^aw   Ridel, M ^p   Rijssenbeek, M ^bs   Ripp Baudot, I ^s,t   Rizatdinova, F ^bg   Royon, C ^r   Rubinov, P ^ay   Ruchti, R ^bd   Sabirov, B M ^ai   Sajot, G ⁿ   Saenchez Hernaendez A ^af   Sanders, M P ^as   Santoro, A ^c   Savage, G ^ay   Sawyer, L ^bh   Scanlon, T ^ar   Schamberger, R D ^bs   Schellman, H ^bb   Schieferdecker, P ^z   Schmitt, C ^aa   Schukin, A A ^al   Schwartzman, A ^bp   Schwienhorst, R ^bm   Sengupta, S ^ax   Severini, H ^bv   Shabalina, E ^az   Shary, V ^r   Shephard, W D ^bd   Shpakov, D ^bk   Sidwell, R A ^bg   Simak, V ^j   Sirotenko, V ^ay   Skow, D ^ay   Skubic, P ^bv   Slattery, P ^br   Smith, R P ^ay   Smolek, K ^j   Snow, G R ^bo   Snow, J ^bu   Snyder, S ^bt   Soldner Rembold S ^as   Song, X ^ba   Song, Y ^bx   Sonnenschein, L ^bj   Sopczak, A ^aq   Sorin V ^a   Sosebee, M ^bx   Soustruznik, K ⁱ   Souza, M ^b   Spurlock, B ^bx   Stanton, N R ^bg   Stark, J ⁿ   Steele, J ^bh   Steinbruck G ^bq   Stevenson, K ^bc   Stolin, V ^aj   Stone, A ^az   Stoyanova, D A ^al   Strandberg, J ^an,ao,ap   Strang, M A ^bx   Strauss, M ^bv   Strohmer R ^z   Strovink, M ^au   Stutte, L ^ay   Sumowidagdo, S ^ax   Sznajder, A ^c   Talby, M ^o   Tamburello, P ^at   Taylor, W ^bs   Telford, P ^as   Temple, J ^at   Tentindo Repond, S ^ax   Thomas, E ^o   Thooris, B ^r   Tomoto, M ^ay   Toole, T ^bi   Torborg, J ^bd   Towers, S ^bs   Trefzger, T ^y   Trincaz Duvoid, S ^q   Trippe, T G ^au   Tuchming, B ^r   Tully, C ^bp   Turcot, A S ^bt   Tuts, P M ^bq   Uvarov, L ^am   Uvarov, S ^am   Uzunyan, S ^ba   Vachon, B ^ay   van Kooten, R ^bc   van Leeuwen, W M ^ag   Varelas, N ^az   Varnes, E W ^at   Vasilyev, I A ^al   Vaupel, M ^aa   Verdier, P ^p   Vertogradov, L S ^ai   Verzocchi, M ^bi   Villeneuve Seguier, F ^ar   Vlimant, J R ^q   von Toerne, E ^bg   Vreeswijk, M ^ag   Vu Anh, T ^p   Wahl, H D ^ax   Walker, R ^ar   Wallace, N ^at   Wang, Z M ^bs   Warchol, J ^bd   Warsinsky, M ^w   Watts, G ^ca   Wayne, M ^bd   Weber, M ^ay   Weerts, H ^bm   Wegner, M ^v   Wermes, N ^w   White, A ^bx   White, V ^ay   Whiteson, D ^au   Wicke, D ^ay   Wijngaarden, D A ^ah   Wilson, G W ^bf   Wimpenny, S J ^aw   Wittlin, J ^bj   Wlodek, T ^bx   Wobisch, M ^ay   Womersley, J ^ay   Wood, D R ^bk   Wu, Z ^g   Wyatt, T R ^as   Xu, Q ^bl   Xuan, N ^bd   Yamada, R ^ay   Yan, M ^bi   Yasuda, T ^ay   Yatsunenko, Y A ^ai   Yen, Y ^aa   Yip, K ^bt   Youn, S W ^bb   Yu, J ^bx   Yurkewicz, A ^bm   Zabi, A ^p   Zatserklyaniy, A ^ba   Zdrazil, M ^bs   Zeitnitz, C ^y   Zhang, B ^g   Zhang, D ^ay   Zhang, X ^bv   Zhao, T ^ca   Zhao, Z ^bl   Zheng, H ^bd   Zhou, B ^bl   Zhou, Z ^be   Zhu, J ^bi   Zielinski, M ^br   Zieminska, D ^bc   Zieminski, A ^bc   Zitoun, R ^bs   Zutshi, V ^ba   Zverev, E G ^ak   Zylberstejn, A ^r   more..

^a UNIVERSIDAD DE BUENOS AIRES   (Argentina)

^b CENTRO BRASILEIRO DE PESQUISAS FÍSICAS   (Brazil)

^c STATE UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^d SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

^e UNIVERSITY OF ALBERTA   (Canada)

^f SIMON FRASER UNIVERSITY   (Canada)

^g INSTITUTE OF HIGH ENERGY PHYSICS   (China)

^h UNIVERSIDAD DE LOS ANDES   (Colombia)

ⁱ CHARLES UNIVERSITY   (Czech Republic)

^j CZECH TECHNICAL UNIVERSITY IN PRAGUE   (Czech Republic)

^k INSTITUTE OF PHYSICS   (Czech Republic)

^l UNIVERSIDAD SAN FRANCISCO DE QUITO   (Ecuador)

^m UNIVERSITÉ BLAISE PASCAL   (France)

ⁿ UNIVERSITÉ JOSEPH FOURIER GRENOBLE 1   (France)

^o AIX MARSEILLE UNIVERSITÉ   (France)

^p CENTRE DE CALCUL DE L INSTITUT NATIONAL DE PHYSIQUE NUCLEAIRE ET DE PHYSIQUE DES PARTICULES   (France)

^q UNIVERSITÉ PARIS DIDEROT   (France)

^r CEA SACLAY   (France)

^s UNIVERSITÉ DE STRASBOURG   (France)

^t UNIVERSITÉ DE HAUTE ALSACE   (France)

^u UNIVERSITÉ LYON 1   (France)

^v RWTH AACHEN UNIVERSITY   (Germany)

^w UNIVERSITY OF BONN   (Germany)

^x UNIVERSITY OF FREIBURG   (Germany)

^y JOHANNES GUTENBERG UNIVERSITY   (Germany)

^z UNIVERSITY OF MUNICH   (Germany)

^aa UNIVERSITY OF WUPPERTAL   (Germany)

^ab PANJAB UNIVERSITY   (India)

^ac TATA INSTITUTE OF FUNDAMENTAL RESEARCH   (India)

^ad UNIVERSITY COLLEGE DUBLIN   (Ireland)

^ae Korea University   (South Korea)

^af DEPARTAMENTO DE FÍSICA   (Mexico)

^ag UNIVERSITY OF AMSTERDAM   (Netherlands)

^ah RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

^ai JOINT INSTITUTE FOR NUCLEAR RESEARCH   (Russian Federation)

^aj INSTITUTE FOR THEORETICAL AND EXPERIMENTAL PHYSICS   (Russian Federation)

^ak MOSCOW STATE UNIVERSITY   (Russian Federation)

^al INSTITUTE FOR HIGH ENERGY PHYSICS   (Russian Federation)

^am PETERSBURG NUCLEAR PHYSICS INSTITUTE   (Russian Federation)

^an LUND UNIVERSITY   (Sweden)

^ao STOCKHOLM UNIVERSITY   (Sweden)

^ap UPPSALA UNIVERSITY   (Sweden)

^aq LANCASTER UNIVERSITY   (United Kingdom)

^ar IMPERIAL COLLEGE LONDON   (United Kingdom)

^as UNIVERSITY OF MANCHESTER   (United Kingdom)

^at UNIVERSITY OF ARIZONA   (United States)

^au UNIVERSITY OF CALIFORNIA   (United States)

^av CALIFORNIA STATE UNIVERSITY   (United States)

^aw UNIVERSITY OF CALIFORNIA   (United States)

^ax FLORIDA STATE UNIVERSITY   (United States)

^ay FERMI NATIONAL ACCELERATOR LABORATORY   (United States)

^az UNIVERSITY OF ILLINOIS AT CHICAGO   (United States)

^ba NORTHERN ILLINOIS UNIVERSITY   (United States)

^bb NORTHWESTERN UNIVERSITY   (United States)

^bc INDIANA UNIVERSITY   (United States)

^bd UNIVERSITY OF NOTRE DAME   (United States)

^be IOWA STATE UNIVERSITY   (United States)

^bf UNIVERSITY OF KANSAS   (United States)

^bg KANSAS STATE UNIVERSITY   (United States)

^bh LOUISIANA TECH UNIVERSITY   (United States)

^bi UNIVERSITY OF MARYLAND   (United States)

^bj BOSTON UNIVERSITY   (United States)

^bk NORTHEASTERN UNIVERSITY   (United States)

^bl UNIVERSITY OF MICHIGAN   (United States)

^bm MICHIGAN STATE UNIVERSITY   (United States)

^bn UNIVERSITY OF MISSISSIPPI   (United States)

^bo UNIVERSITY OF NEBRASKA LINCOLN   (United States)

^bp PRINCETON UNIVERSITY   (United States)

^bq State University of New York ^*  (United States)

^br UNIVERSITY OF ROCHESTER   (United States)

^bs STONY BROOK UNIVERSITY   (United States)

^bt BROOKHAVEN NATIONAL LABORATORY   (United States)

^bu LANGSTON UNIVERSITY   (United States)

^bv UNIVERSITY OF OKLAHOMA   (United States)

^bw BROWN UNIVERSITY   (United States)

^bx UNIVERSITY OF TEXAS AT ARLINGTON   (United States)

^by RICE UNIVERSITY   (United States)

^bz UNIVERSITY OF VIRGINIA   (United States)

^ca UNIVERSITY OF WASHINGTON   (United States)

^cb UNIVERSITY OF ZURICH   (Switzerland)

^cc INSTITUTE OF NUCLEAR PHYSICS   (Poland)

more..

Author keywords

[No Author keywords available]

Indexed keywords

CENTRAL FIBER TRACKERS (CFT); HADRONS; PHOTON COUNTERS; SILICON MICROSTRIP TRACKERS (SMT);

COLLIDING BEAM ACCELERATORS; EIGENVALUES AND EIGENFUNCTIONS; ELEMENTARY PARTICLES; LUMINESCENCE; PARTICLE BEAM TRACKING; PARTICLE DETECTORS; SOLENOIDS; SUPERCONDUCTING WIRE;

HIGH ENERGY PHYSICS;

EID: 18044386173     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.94.042001     Document Type: Article

References (13)

1. M.B. Voloshin and M. A. Shifman, Sov. Phys. JETP 64, 698 (1986);
2. I. Bigi and N. G. Uraltsev, Phys. Lett. B 280, 271 (1992);
3. I. Bigi, Nuovo Cimente A 109, 713 (1996);
4. F. Gabbiani, A.I. Onishchenko, and A.A. Petrov, Phys. Rev. D 70, 094031 (2004).
5. Particle Data Group, S. Eidelman et al., Phys. Lett. B 592, 1 (2004).
6. I. Bigi et al., in B Decays, edited by S. Stone (World Scientific, Singapore, 1994), 2nd ed., p. 13;
7. I. Dunietz, Phys. Rev. D 52, 3048 (1995);
8. M. Beneke, G. Buchalla, and I. Dunietz, Phys. Rev. D 54, 4419 (1996).
9. Unless explicitly stated, the appearance of a specific charge state will also imply its charge conjugate throughout this Letter.
10. T. LeCompte and H.T. Diehl, Annu. Rev. Nucl. Part. Sci. 50, 71 (2000); V. Abazov et al., [Nucl. Instrum. Methods Phys. Res., Sect. A (to be published)].
11. T. LeCompte and H.T. Diehl, Annu. Rev. Nucl. Part. Sci. 50, 71 (2000); V. Abazov et al., [Nucl. Instrum. Methods Phys. Res., Sect. A (to be published)].
12. DELPHI Collaboration, J. Abdallah et al., Eur. Phys. J. C 32, 185 (2004).
13. The exact fraction of CP-even and CP-odd decays is unknown. In this analysis, from Monte Carlo, the relative efficiency for CP-even and CP-odd states is 0.99 ± 0.01.