Exclusive two-vector-meson production from e+e- annihilation

被引：121

作者：

Bodwin, Geoffrey T.

Braaten, Eric

Lee, Jungil

yu, Chaehn Yu

机构：

[1] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA

[2] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA

[3] Korea Univ, Dept Phys, Seoul 136701, South Korea

来源：

PHYSICAL REVIEW D | 2006年 / 74卷 / 07期

关键词：

D O I：

10.1103/PhysRevD.74.074014

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The exclusive production of pairs of vector mesons with J(PC)=1(--) in e(+)e(-) collisions can proceed through e(+)e(-) annihilation into two virtual photons. At energies much greater than the meson masses, the cross section is dominated by the independent fragmentation of the virtual photons into the vector mesons. The fragmentation approximation is used to calculate the cross sections and angular distributions for pairs of vector mesons that can be produced at the B factories. The predicted cross sections for rho(0)+rho(0) and rho(0)+phi production agree with recent measurements by the BABAR Collaboration. For the production of two charmonium vector mesons, the nonfragmentation corrections to the cross sections are calculated by using the NRQCD factorization formalism. The predicted cross sections for J/psi+J/psi and J/psi+psi(2S) production are compatible with upper limits set by the Belle Collaboration.

引用

页数：10

共 24 条

[1] Study of double charmonium production in e+e- annihilation at √s ≈10.6 GeV -: art. no. 071102 [J].

Abe, K ;

Aihara, H ;

Asano, Y ;

Aulchenko, V ;

Aushev, T ;

Bahinipati, S ;

Bakich, AM ;

Ban, Y ;

Bedny, I ;

Bitenc, U ;

Bizjak, I ;

Blyth, S ;

Bondar, A ;

Bozek, A ;

Bracko, M ;

Brodzicka, J ;

Browder, TE ;

Chao, Y ;

Cheon, BG ;

Chistov, R ;

Choi, SK ;

Choi, Y ;

Chuvikov, A ;

Cole, S ;

Danilov, M ;

Dash, M ;

Dong, LY ;

Eidelman, S ;

Eiges, V ;

Fang, F ;

Fratina, S ;

Gabyshev, N ;

Gershon, T ;

Gokhroo, G ;

Golob, B ;

Guo, R ;

Haba, J ;

Hastings, NC ;

Hayasaka, K ;

Hayashii, H ;

Hazumi, M ;

Higuchi, T ;

Hinz, L ;

Hokuue, T ;

Hoshi, Y ;

Hou, WS ;

Hsiung, YB ;

Iijima, T ;

Imoto, A .

PHYSICAL REVIEW D, 2004, 70 (07) :071102-1

[2]

ACHASOV MN, HEPEX0605013

[3] Measurement of e+e- → π+π- cross-section with CMD-2 around ρ-meson [J].

Akhmetshin, RR ;

Anashkin, EV ;

Arbuzov, AB ;

Aulchenko, VM ;

Banzarov, VS ;

Barkov, LM ;

Baru, SE ;

Bashtovoy, NS ;

Bondar, AE ;

Bondarev, DV ;

Bragin, AV ;

Chernyak, DV ;

Dhawan, S ;

Eidelman, SI ;

Fedotovich, GV ;

Gabyshev, NI ;

Gorbachev, DA ;

Grebenuk, AA ;

Grigoriev, DN ;

Hughes, VW ;

Ignatov, FV ;

Karpov, SV ;

Kazanin, VF ;

Khazin, BI ;

Koop, IA ;

Krokovny, PP ;

Kuraev, EA ;

Kurdadze, LM ;

Kuzmin, AS ;

Logashenko, IB ;

Lukin, PA ;

Lysenko, AP ;

Mikhailov, KY ;

Miller, JP ;

Milstein, AI ;

Nesterenko, IN ;

Okhapkin, VS ;

Polunin, AA ;

Popov, AS ;

Purlatz, TA ;

Roberts, BL ;

Root, NI ;

Ruban, AA ;

Ryskulov, NM ;

Shamov, AG ;

Shatunov, YM ;

Shwartz, BA ;

Sibidanov, AL ;

Sidorov, VA ;

Skrinsky, AN .

PHYSICS LETTERS B, 2002, 527 (3-4) :161-172

[4] Update: A reanalysis of hadronic cross section measurements at CMD-2 [J].

Akhmetshin, RR ;

Anashkin, E ;

Arbuzov, AB ;

Banzarov, VS ;

Baratt, A ;

Barkov, LM ;

Bogdan, A ;

Bondar, AE ;

Bondarev, D ;

Eidelman, SI ;

Epifanov, DA ;

Fedotovich, G ;

Gabyshev, NI ;

Gorbachev, DA ;

Grebenuk, AA ;

Grigoriev, DN ;

Hughes, VW ;

Ignatov, FV ;

Kazanin, VF ;

Khazin, BI ;

Krokovny, PP ;

Kuraev, EA ;

Kurdadze, LM ;

Kuzmin, AS ;

Lischenko, YE ;

Logashenko, IB ;

Lukin, PA ;

Mikhailov, KY ;

Miller, JP ;

Milstein, AL ;

Nikulin, MA ;

Popov, AS ;

Roberts, BL ;

Root, NI ;

Ryskulov, NM ;

Shatunov, YM ;

Shwartz, BA ;

Sibidanov, AL ;

Sidorov, VA ;

Skrinsky, AN ;

Smakhtin, VP ;

Solodov, EP ;

Stepanov, PY ;

Thompson, JA ;

Zaitsev, AS .

PHYSICS LETTERS B, 2004, 578 (3-4) :285-289

[5] Observation of e+e- annihilation into the C=+1 hadronic final states ρ0ρ0 and φρ0 [J].

Aubert, B. ;

Barate, R. ;

Bona, M. ;

Boutigny, D. ;

Couderc, F. ;

Karyotakis, Y. ;

Lees, J. P. ;

Poireau, V. ;

Tisserand, V. ;

Zghiche, A. ;

Grauges, E. ;

Palano, A. ;

Chen, J. C. ;

Qi, N. D. ;

Rong, G. ;

Wang, P. ;

Zhu, Y. S. ;

Eigen, G. ;

Ofte, I. ;

Stugu, B. ;

Abrams, G. S. ;

Battaglia, M. ;

Brown, D. N. ;

Button-Shafer, J. ;

Cahn, R. N. ;

Charles, E. ;

Gill, M. S. ;

Groysman, Y. ;

Jacobsen, R. G. ;

Kadyk, J. A. ;

Kerth, L. T. ;

Kolomensky, Yu. G. ;

Kukartsev, G. ;

Lynch, G. ;

Mir, L. M. ;

Oddone, P. J. ;

Orimoto, T. J. ;

Pripstein, M. ;

Roe, N. A. ;

Ronan, M. T. ;

Wenzel, W. A. ;

del Amo Sanchez, P. ;

Barrett, M. ;

Ford, K. E. ;

Harrison, T. J. ;

Hart, A. J. ;

Hawkes, C. M. ;

Morgan, S. E. ;

Watson, A. T. ;

Goetzen, K. .

PHYSICAL REVIEW LETTERS, 2006, 97 (11)

[6] Exclusive two-vector-meson production from e+e- annihilation [J].

Bodwin, Geoffrey T. ;

Braaten, Eric ;

Lee, Jungil ;

yu, Chaehn Yu .

PHYSICAL REVIEW D, 2006, 74 (07)

[7] RIGOROUS QCD ANALYSIS OF INCLUSIVE ANNIHILATION AND PRODUCTION OF HEAVY QUARKONIUM [J].

BODWIN, GT ;

BRAATEN, E ;

LEPAGE, GP .

PHYSICAL REVIEW D, 1995, 51 (03) :1125-1171

[8] e+e- annihilation into J/ψ+J/ψ (vol 90, pg 162001, 2003) -: art. no. 239901 [J].

Bodwin, GT ;

Braaten, E ;

Lee, J .

PHYSICAL REVIEW LETTERS, 2005, 95 (23)

[9] Exclusive double-charmonium production from e+e- annihilation into two virtual photons (vol 67, pg 054023, 2003) -: art. no. 099904 [J].

Bodwin, GT ;

Braaten, E ;

Lee, J .

PHYSICAL REVIEW D, 2005, 72 (09)

[10] e+e- Annihilation into J/ψ+J/ψ -: art. no. 162001 [J].

Bodwin, GT ;

Lee, J ;

Braaten, E .

PHYSICAL REVIEW LETTERS, 2003, 90 (16)

← 1 2 3 →