A study of the centrally produced π0π0π0 channel in pp interactions at 450 GeV/c: WA102 Collaboration

D. Barberis; F. G. Binon; F. E. Close; K. M. Danielsen; S. V. Donskov; B. C. Earl; D. Evands; B. R. French; T. Hino; S. Inaba; A. Jacholkowski; T. Jacobsen; G. V. Khaustov; J. B. Kinson; A. Kirk; A. A. Kondashov; A. A. Lednev; V. Lenti; I. Minashvili; J. P. Peigneux; V. Romanovsky; N. Russakovich; A. Semionov; P. M. Shagin; H. Shimizu; A. V. Shingovsky; A. Sobol; M. Stassinaki; J. P. Stroot; K. Takamatsu; T. Tsuru; O. Villalobos Baillie; M. F. Votruba; Y. Yasu

doi:10.1016/S0370-2693(01)00459-2

A study of the centrally produced π⁰π⁰π⁰ channel in pp interactions at 450 GeV/c: WA102 Collaboration

D. Barberis, F. G. Binon, F. E. Close, K. M. Danielsen, S. V. Donskov, B. C. Earl, D. Evands, B. R. French, T. Hino, S. Inaba, A. Jacholkowski, T. Jacobsen, G. V. Khaustov, J. B. Kinson, A. Kirk, A. A. Kondashov, A. A. Lednev, V. Lenti, I. Minashvili, J. P. PeigneuxV. Romanovsky, N. Russakovich, A. Semionov, P. M. Shagin, H. Shimizu, A. V. Shingovsky, A. Sobol, M. Stassinaki, J. P. Stroot, K. Takamatsu, T. Tsuru, O. Villalobos Baillie, M. F. Votruba, Y. Yasu

Research Center for Electron Photon Science (ELPH)

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

6 Citations (Scopus)

Abstract

The reaction pp → p f (π⁰π⁰π⁰) p_s has been studied at 450 GeV/c. The π⁰π⁰π⁰ effective mass spectrum shows clear η(547) and π₂(1670) signals. Branching ratios for the η(547) and π₂(1670) are given as well as upper limits for the decays of the ω(782), α₁ (1260) and a₂ (1320) into 3π⁰.

Original language	English
Pages (from-to)	14-18
Number of pages	5
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	507
Issue number	1-4
DOIs	https://doi.org/10.1016/S0370-2693(01)00459-2
Publication status	Published - 2001 May 17

ASJC Scopus subject areas

Nuclear and High Energy Physics

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Barberis, D., Binon, F. G., Close, F. E., Danielsen, K. M., Donskov, S. V., Earl, B. C., Evands, D., French, B. R., Hino, T., Inaba, S., Jacholkowski, A., Jacobsen, T., Khaustov, G. V., Kinson, J. B., Kirk, A., Kondashov, A. A., Lednev, A. A., Lenti, V., Minashvili, I., ... Yasu, Y. (2001). A study of the centrally produced π⁰π⁰π⁰ channel in pp interactions at 450 GeV/c: WA102 Collaboration. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 507(1-4), 14-18. https://doi.org/10.1016/S0370-2693(01)00459-2

A study of the centrally produced π⁰π⁰π⁰ channel in pp interactions at 450 GeV/c : WA102 Collaboration. / Barberis, D.; Binon, F. G.; Close, F. E.; Danielsen, K. M.; Donskov, S. V.; Earl, B. C.; Evands, D.; French, B. R.; Hino, T.; Inaba, S.; Jacholkowski, A.; Jacobsen, T.; Khaustov, G. V.; Kinson, J. B.; Kirk, A.; Kondashov, A. A.; Lednev, A. A.; Lenti, V.; Minashvili, I.; Peigneux, J. P.; Romanovsky, V.; Russakovich, N.; Semionov, A.; Shagin, P. M.; Shimizu, H.; Shingovsky, A. V.; Sobol, A.; Stassinaki, M.; Stroot, J. P.; Takamatsu, K.; Tsuru, T.; Villalobos Baillie, O.; Votruba, M. F.; Yasu, Y.

In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 507, No. 1-4, 17.05.2001, p. 14-18.

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

Barberis, D, Binon, FG, Close, FE, Danielsen, KM, Donskov, SV, Earl, BC, Evands, D, French, BR, Hino, T, Inaba, S, Jacholkowski, A, Jacobsen, T, Khaustov, GV, Kinson, JB, Kirk, A, Kondashov, AA, Lednev, AA, Lenti, V, Minashvili, I, Peigneux, JP, Romanovsky, V, Russakovich, N, Semionov, A, Shagin, PM, Shimizu, H, Shingovsky, AV, Sobol, A, Stassinaki, M, Stroot, JP, Takamatsu, K, Tsuru, T, Villalobos Baillie, O, Votruba, MF & Yasu, Y 2001, 'A study of the centrally produced π⁰π⁰π⁰ channel in pp interactions at 450 GeV/c: WA102 Collaboration', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 507, no. 1-4, pp. 14-18. https://doi.org/10.1016/S0370-2693(01)00459-2

Barberis, D. ; Binon, F. G. ; Close, F. E. ; Danielsen, K. M. ; Donskov, S. V. ; Earl, B. C. ; Evands, D. ; French, B. R. ; Hino, T. ; Inaba, S. ; Jacholkowski, A. ; Jacobsen, T. ; Khaustov, G. V. ; Kinson, J. B. ; Kirk, A. ; Kondashov, A. A. ; Lednev, A. A. ; Lenti, V. ; Minashvili, I. ; Peigneux, J. P. ; Romanovsky, V. ; Russakovich, N. ; Semionov, A. ; Shagin, P. M. ; Shimizu, H. ; Shingovsky, A. V. ; Sobol, A. ; Stassinaki, M. ; Stroot, J. P. ; Takamatsu, K. ; Tsuru, T. ; Villalobos Baillie, O. ; Votruba, M. F. ; Yasu, Y. / A study of the centrally produced π⁰π⁰π⁰ channel in pp interactions at 450 GeV/c : WA102 Collaboration. In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2001 ; Vol. 507, No. 1-4. pp. 14-18.

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title = "A study of the centrally produced π0π0π0 channel in pp interactions at 450 GeV/c: WA102 Collaboration",

abstract = "The reaction pp → p f (π0π0π0) ps has been studied at 450 GeV/c. The π0π0π0 effective mass spectrum shows clear η(547) and π2(1670) signals. Branching ratios for the η(547) and π2(1670) are given as well as upper limits for the decays of the ω(782), α1 (1260) and a2 (1320) into 3π0.",

author = "D. Barberis and Binon, {F. G.} and Close, {F. E.} and Danielsen, {K. M.} and Donskov, {S. V.} and Earl, {B. C.} and D. Evands and French, {B. R.} and T. Hino and S. Inaba and A. Jacholkowski and T. Jacobsen and Khaustov, {G. V.} and Kinson, {J. B.} and A. Kirk and Kondashov, {A. A.} and Lednev, {A. A.} and V. Lenti and I. Minashvili and Peigneux, {J. P.} and V. Romanovsky and N. Russakovich and A. Semionov and Shagin, {P. M.} and H. Shimizu and Shingovsky, {A. V.} and A. Sobol and M. Stassinaki and Stroot, {J. P.} and K. Takamatsu and T. Tsuru and {Villalobos Baillie}, O. and Votruba, {M. F.} and Y. Yasu",

note = "Funding Information: This work is supported, in part, by grants from the British Particle Physics and Astronomy Research Council, the British Royal Society, the Ministry of Education, Science, Sports and Culture of Japan (grants nos. 1004100 and 07044098), the French Programme International de Cooperation Scientifique (grant no. 576) and the Russian Foundation for Basic Research (grants 96-15-96633 and 98-02-22032).",

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doi = "10.1016/S0370-2693(01)00459-2",

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TY - JOUR

T1 - A study of the centrally produced π0π0π0 channel in pp interactions at 450 GeV/c

T2 - WA102 Collaboration

AU - Barberis, D.

AU - Binon, F. G.

AU - Close, F. E.

AU - Danielsen, K. M.

AU - Donskov, S. V.

AU - Earl, B. C.

AU - Evands, D.

AU - French, B. R.

AU - Hino, T.

AU - Inaba, S.

AU - Jacholkowski, A.

AU - Jacobsen, T.

AU - Khaustov, G. V.

AU - Kinson, J. B.

AU - Kirk, A.

AU - Kondashov, A. A.

AU - Lednev, A. A.

AU - Lenti, V.

AU - Minashvili, I.

AU - Peigneux, J. P.

AU - Romanovsky, V.

AU - Russakovich, N.

AU - Semionov, A.

AU - Shagin, P. M.

AU - Shimizu, H.

AU - Shingovsky, A. V.

AU - Sobol, A.

AU - Stassinaki, M.

AU - Stroot, J. P.

AU - Takamatsu, K.

AU - Tsuru, T.

AU - Villalobos Baillie, O.

AU - Votruba, M. F.

AU - Yasu, Y.

N1 - Funding Information: This work is supported, in part, by grants from the British Particle Physics and Astronomy Research Council, the British Royal Society, the Ministry of Education, Science, Sports and Culture of Japan (grants nos. 1004100 and 07044098), the French Programme International de Cooperation Scientifique (grant no. 576) and the Russian Foundation for Basic Research (grants 96-15-96633 and 98-02-22032).

PY - 2001/5/17

Y1 - 2001/5/17

N2 - The reaction pp → p f (π0π0π0) ps has been studied at 450 GeV/c. The π0π0π0 effective mass spectrum shows clear η(547) and π2(1670) signals. Branching ratios for the η(547) and π2(1670) are given as well as upper limits for the decays of the ω(782), α1 (1260) and a2 (1320) into 3π0.

AB - The reaction pp → p f (π0π0π0) ps has been studied at 450 GeV/c. The π0π0π0 effective mass spectrum shows clear η(547) and π2(1670) signals. Branching ratios for the η(547) and π2(1670) are given as well as upper limits for the decays of the ω(782), α1 (1260) and a2 (1320) into 3π0.

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AN - SCOPUS:0035902103

VL - 507

SP - 14

EP - 18

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

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

SN - 0370-2693

IS - 1-4

ER -