Study of pp annihilation at rest into ωηπ0

C. Amsler, D. S. Armstrong, I. Augustin, C. A. Baker, B. M. Barnett, C. J. Batty, K. Beuchert, P. Birien, P. Blüm, R. Bossingham, K. Braune, J. Brose, D. V. Bugg, M. Burchell, T. Case, S. U. Chung, A. Cooper, K. M. Crowe, T. Degener, H. P. Dietz & 57 others S. von Dombrowski, M. Doser, W. Dünnweber, D. Engelhardt, M. Englert, M. A. Faessler, C. Felix, R. Hackmann, R. P. Haddock, F. H. Heinsius, N. P. Hessey, P. Hidas, P. Illinger, D. Jamnik, Z. Jávorfi, H. Kalinowsky, B. Kämmle, T. Kiel, J. Kisiel, E. Klempt, M. Kobel, H. Koch, C. Kolo, K. Königsmann, M. Kunze, R. Landua, F. Loser, J. Lüdemann, H. Matthäy, M. Merkel, J. P. Merlo, C. A. Meyer, L. Montanet, A. Noble, F. Ould-Saada, K. Peters, C. N. Pinder, G. Pinter, S. Ravndal, J. Salk, A. H. Sanjari, E. Schäfer, B. Schmid, P. Schmidt, S. Spanier, C. Straßburger, U. Strohbusch, M. Suffert, D. Urner, C. Völker, F. Walter, D. Walther, U. Wiedner, N. Winter, J. Zoll, B. S. Zou, Č Zupančič

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

We have studied pp annihilations at rest in liquid hydrogen into the final state ωηπ0 where ω decays to π0γ. This reaction is dominated by the production of α0(980) and contributions from a2(1320) and b10(1235). Upper limits for the production of an axial vector h′1(1380) meson and vector mesons ω(1390), ω(1600), and φ(1680) decaying to ωη are given. The branching ratio of pp annihilation into ωηπ0 was determined to be (0.68±0.01±0.05)%.

Original languageEnglish
Pages (from-to)425-432
Number of pages8
JournalPhysics Letters B
Volume327
Issue number3-4
DOIs
Publication statusPublished - May 19 1994

Fingerprint

mesons
liquid hydrogen
vector mesons
decay

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Amsler, C., Armstrong, D. S., Augustin, I., Baker, C. A., Barnett, B. M., Batty, C. J., ... Zupančič, Č. (1994). Study of pp annihilation at rest into ωηπ0. Physics Letters B, 327(3-4), 425-432. https://doi.org/10.1016/0370-2693(94)90748-X

Study of pp annihilation at rest into ωηπ0. / Amsler, C.; Armstrong, D. S.; Augustin, I.; Baker, C. A.; Barnett, B. M.; Batty, C. J.; Beuchert, K.; Birien, P.; Blüm, P.; Bossingham, R.; Braune, K.; Brose, J.; Bugg, D. V.; Burchell, M.; Case, T.; Chung, S. U.; Cooper, A.; Crowe, K. M.; Degener, T.; Dietz, H. P.; von Dombrowski, S.; Doser, M.; Dünnweber, W.; Engelhardt, D.; Englert, M.; Faessler, M. A.; Felix, C.; Hackmann, R.; Haddock, R. P.; Heinsius, F. H.; Hessey, N. P.; Hidas, P.; Illinger, P.; Jamnik, D.; Jávorfi, Z.; Kalinowsky, H.; Kämmle, B.; Kiel, T.; Kisiel, J.; Klempt, E.; Kobel, M.; Koch, H.; Kolo, C.; Königsmann, K.; Kunze, M.; Landua, R.; Loser, F.; Lüdemann, J.; Matthäy, H.; Merkel, M.; Merlo, J. P.; Meyer, C. A.; Montanet, L.; Noble, A.; Ould-Saada, F.; Peters, K.; Pinder, C. N.; Pinter, G.; Ravndal, S.; Salk, J.; Sanjari, A. H.; Schäfer, E.; Schmid, B.; Schmidt, P.; Spanier, S.; Straßburger, C.; Strohbusch, U.; Suffert, M.; Urner, D.; Völker, C.; Walter, F.; Walther, D.; Wiedner, U.; Winter, N.; Zoll, J.; Zou, B. S.; Zupančič, Č.

In: Physics Letters B, Vol. 327, No. 3-4, 19.05.1994, p. 425-432.

Research output: Contribution to journalArticle

Amsler, C, Armstrong, DS, Augustin, I, Baker, CA, Barnett, BM, Batty, CJ, Beuchert, K, Birien, P, Blüm, P, Bossingham, R, Braune, K, Brose, J, Bugg, DV, Burchell, M, Case, T, Chung, SU, Cooper, A, Crowe, KM, Degener, T, Dietz, HP, von Dombrowski, S, Doser, M, Dünnweber, W, Engelhardt, D, Englert, M, Faessler, MA, Felix, C, Hackmann, R, Haddock, RP, Heinsius, FH, Hessey, NP, Hidas, P, Illinger, P, Jamnik, D, Jávorfi, Z, Kalinowsky, H, Kämmle, B, Kiel, T, Kisiel, J, Klempt, E, Kobel, M, Koch, H, Kolo, C, Königsmann, K, Kunze, M, Landua, R, Loser, F, Lüdemann, J, Matthäy, H, Merkel, M, Merlo, JP, Meyer, CA, Montanet, L, Noble, A, Ould-Saada, F, Peters, K, Pinder, CN, Pinter, G, Ravndal, S, Salk, J, Sanjari, AH, Schäfer, E, Schmid, B, Schmidt, P, Spanier, S, Straßburger, C, Strohbusch, U, Suffert, M, Urner, D, Völker, C, Walter, F, Walther, D, Wiedner, U, Winter, N, Zoll, J, Zou, BS & Zupančič, Č 1994, 'Study of pp annihilation at rest into ωηπ0', Physics Letters B, vol. 327, no. 3-4, pp. 425-432. https://doi.org/10.1016/0370-2693(94)90748-X
Amsler C, Armstrong DS, Augustin I, Baker CA, Barnett BM, Batty CJ et al. Study of pp annihilation at rest into ωηπ0. Physics Letters B. 1994 May 19;327(3-4):425-432. https://doi.org/10.1016/0370-2693(94)90748-X
Amsler, C. ; Armstrong, D. S. ; Augustin, I. ; Baker, C. A. ; Barnett, B. M. ; Batty, C. J. ; Beuchert, K. ; Birien, P. ; Blüm, P. ; Bossingham, R. ; Braune, K. ; Brose, J. ; Bugg, D. V. ; Burchell, M. ; Case, T. ; Chung, S. U. ; Cooper, A. ; Crowe, K. M. ; Degener, T. ; Dietz, H. P. ; von Dombrowski, S. ; Doser, M. ; Dünnweber, W. ; Engelhardt, D. ; Englert, M. ; Faessler, M. A. ; Felix, C. ; Hackmann, R. ; Haddock, R. P. ; Heinsius, F. H. ; Hessey, N. P. ; Hidas, P. ; Illinger, P. ; Jamnik, D. ; Jávorfi, Z. ; Kalinowsky, H. ; Kämmle, B. ; Kiel, T. ; Kisiel, J. ; Klempt, E. ; Kobel, M. ; Koch, H. ; Kolo, C. ; Königsmann, K. ; Kunze, M. ; Landua, R. ; Loser, F. ; Lüdemann, J. ; Matthäy, H. ; Merkel, M. ; Merlo, J. P. ; Meyer, C. A. ; Montanet, L. ; Noble, A. ; Ould-Saada, F. ; Peters, K. ; Pinder, C. N. ; Pinter, G. ; Ravndal, S. ; Salk, J. ; Sanjari, A. H. ; Schäfer, E. ; Schmid, B. ; Schmidt, P. ; Spanier, S. ; Straßburger, C. ; Strohbusch, U. ; Suffert, M. ; Urner, D. ; Völker, C. ; Walter, F. ; Walther, D. ; Wiedner, U. ; Winter, N. ; Zoll, J. ; Zou, B. S. ; Zupančič, Č. / Study of pp annihilation at rest into ωηπ0. In: Physics Letters B. 1994 ; Vol. 327, No. 3-4. pp. 425-432.
@article{5cd432a4d03c484f8731c482dc25325e,
title = "Study of pp annihilation at rest into ωηπ0",
abstract = "We have studied pp annihilations at rest in liquid hydrogen into the final state ωηπ0 where ω decays to π0γ. This reaction is dominated by the production of α0(980) and contributions from a2(1320) and b10(1235). Upper limits for the production of an axial vector h′1(1380) meson and vector mesons ω(1390), ω(1600), and φ(1680) decaying to ωη are given. The branching ratio of pp annihilation into ωηπ0 was determined to be (0.68±0.01±0.05){\%}.",
author = "C. Amsler and Armstrong, {D. S.} and I. Augustin and Baker, {C. A.} and Barnett, {B. M.} and Batty, {C. J.} and K. Beuchert and P. Birien and P. Bl{\"u}m and R. Bossingham and K. Braune and J. Brose and Bugg, {D. V.} and M. Burchell and T. Case and Chung, {S. U.} and A. Cooper and Crowe, {K. M.} and T. Degener and Dietz, {H. P.} and {von Dombrowski}, S. and M. Doser and W. D{\"u}nnweber and D. Engelhardt and M. Englert and Faessler, {M. A.} and C. Felix and R. Hackmann and Haddock, {R. P.} and Heinsius, {F. H.} and Hessey, {N. P.} and P. Hidas and P. Illinger and D. Jamnik and Z. J{\'a}vorfi and H. Kalinowsky and B. K{\"a}mmle and T. Kiel and J. Kisiel and E. Klempt and M. Kobel and H. Koch and C. Kolo and K. K{\"o}nigsmann and M. Kunze and R. Landua and F. Loser and J. L{\"u}demann and H. Matth{\"a}y and M. Merkel and Merlo, {J. P.} and Meyer, {C. A.} and L. Montanet and A. Noble and F. Ould-Saada and K. Peters and Pinder, {C. N.} and G. Pinter and S. Ravndal and J. Salk and Sanjari, {A. H.} and E. Sch{\"a}fer and B. Schmid and P. Schmidt and S. Spanier and C. Stra{\ss}burger and U. Strohbusch and M. Suffert and D. Urner and C. V{\"o}lker and F. Walter and D. Walther and U. Wiedner and N. Winter and J. Zoll and Zou, {B. S.} and Č Zupančič",
year = "1994",
month = "5",
day = "19",
doi = "10.1016/0370-2693(94)90748-X",
language = "English",
volume = "327",
pages = "425--432",
journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
issn = "0370-2693",
publisher = "Elsevier",
number = "3-4",

}

TY - JOUR

T1 - Study of pp annihilation at rest into ωηπ0

AU - Amsler, C.

AU - Armstrong, D. S.

AU - Augustin, I.

AU - Baker, C. A.

AU - Barnett, B. M.

AU - Batty, C. J.

AU - Beuchert, K.

AU - Birien, P.

AU - Blüm, P.

AU - Bossingham, R.

AU - Braune, K.

AU - Brose, J.

AU - Bugg, D. V.

AU - Burchell, M.

AU - Case, T.

AU - Chung, S. U.

AU - Cooper, A.

AU - Crowe, K. M.

AU - Degener, T.

AU - Dietz, H. P.

AU - von Dombrowski, S.

AU - Doser, M.

AU - Dünnweber, W.

AU - Engelhardt, D.

AU - Englert, M.

AU - Faessler, M. A.

AU - Felix, C.

AU - Hackmann, R.

AU - Haddock, R. P.

AU - Heinsius, F. H.

AU - Hessey, N. P.

AU - Hidas, P.

AU - Illinger, P.

AU - Jamnik, D.

AU - Jávorfi, Z.

AU - Kalinowsky, H.

AU - Kämmle, B.

AU - Kiel, T.

AU - Kisiel, J.

AU - Klempt, E.

AU - Kobel, M.

AU - Koch, H.

AU - Kolo, C.

AU - Königsmann, K.

AU - Kunze, M.

AU - Landua, R.

AU - Loser, F.

AU - Lüdemann, J.

AU - Matthäy, H.

AU - Merkel, M.

AU - Merlo, J. P.

AU - Meyer, C. A.

AU - Montanet, L.

AU - Noble, A.

AU - Ould-Saada, F.

AU - Peters, K.

AU - Pinder, C. N.

AU - Pinter, G.

AU - Ravndal, S.

AU - Salk, J.

AU - Sanjari, A. H.

AU - Schäfer, E.

AU - Schmid, B.

AU - Schmidt, P.

AU - Spanier, S.

AU - Straßburger, C.

AU - Strohbusch, U.

AU - Suffert, M.

AU - Urner, D.

AU - Völker, C.

AU - Walter, F.

AU - Walther, D.

AU - Wiedner, U.

AU - Winter, N.

AU - Zoll, J.

AU - Zou, B. S.

AU - Zupančič, Č

PY - 1994/5/19

Y1 - 1994/5/19

N2 - We have studied pp annihilations at rest in liquid hydrogen into the final state ωηπ0 where ω decays to π0γ. This reaction is dominated by the production of α0(980) and contributions from a2(1320) and b10(1235). Upper limits for the production of an axial vector h′1(1380) meson and vector mesons ω(1390), ω(1600), and φ(1680) decaying to ωη are given. The branching ratio of pp annihilation into ωηπ0 was determined to be (0.68±0.01±0.05)%.

AB - We have studied pp annihilations at rest in liquid hydrogen into the final state ωηπ0 where ω decays to π0γ. This reaction is dominated by the production of α0(980) and contributions from a2(1320) and b10(1235). Upper limits for the production of an axial vector h′1(1380) meson and vector mesons ω(1390), ω(1600), and φ(1680) decaying to ωη are given. The branching ratio of pp annihilation into ωηπ0 was determined to be (0.68±0.01±0.05)%.

UR - http://www.scopus.com/inward/record.url?scp=0001228453&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0001228453&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(94)90748-X

DO - 10.1016/0370-2693(94)90748-X

M3 - Article

VL - 327

SP - 425

EP - 432

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 - 3-4

ER -