Measurement of the branching of (2S)→π+π-+(1S)

J. J. Mueller; D. Potter; F. Sannes; P. Skubic; R. Stone; A. Brody; A. Chen; M. Goldberg; N. Horwitz; J. Kandaswamy; H. Kooy; P. Lariccia; G. C. Moneti; D. L. Bridges; M. S. Alam; S. E. Csorna; R. Hicks; R. S. Panvini; J. S. Poucher; D. Andrews; P. Avery; K. Berkelman; P. Cabenda; D. G. Cassel; J. W. DeWire; R. Ehrlich; T. Ferguson; T. Gentile; M. G.D. Gilchriese; B. Gittelman; D. L. Hartill; D. Herrup; M. Herzlinger; D. L. Kreinick; N. B. Mistry; E. Nordberg; R. Perchonok; R. Plunkett; K. A. Shinsky; R. H. Siemann; A. Silverman; P. C. Stein; S. Stone; R. Talman; H. G. Thonemann; D. Weber; R. Wilcke; A. J. Sadoff; C. Bebek; J. Haggerty; J. M. Izen; C. Longuemare; W. A. Loomis; W. W. MacKay; F. M. Pipkin; J. Rohlf; W. Tanenbaum; Richard Wilson; K. Chadwick; P. Ganci; H. Kagan; R. Kass; F. Lobkowicz; A. C. Melissinos; S. L. Olsen; R. Poling; C. Rosenfeld; G. Rucinski; E. H. Thorndike

doi:10.1103/PhysRevLett.46.1181

Measurement of the branching of (2S)→π+π-+(1S)

J. J. Mueller, D. Potter, F. Sannes, P. Skubic, R. Stone, A. Brody, A. Chen, M. Goldberg, N. Horwitz, J. Kandaswamy, H. Kooy, P. Lariccia, G. C. Moneti, D. L. Bridges, M. S. Alam, S. E. Csorna, R. Hicks, R. S. Panvini, J. S. Poucher, D. AndrewsP. Avery, K. Berkelman, P. Cabenda, D. G. Cassel, J. W. DeWire, R. Ehrlich, T. Ferguson, T. Gentile, M. G.D. Gilchriese, B. Gittelman, D. L. Hartill, D. Herrup, M. Herzlinger, D. L. Kreinick, N. B. Mistry, E. Nordberg, R. Perchonok, R. Plunkett, K. A. Shinsky, R. H. Siemann, A. Silverman, P. C. Stein, S. Stone, R. Talman, H. G. Thonemann, D. Weber, R. Wilcke, A. J. Sadoff, C. Bebek, J. Haggerty, J. M. Izen, C. Longuemare, W. A. Loomis, W. W. MacKay, F. M. Pipkin, J. Rohlf, W. Tanenbaum, Richard Wilson, K. Chadwick, P. Ganci, H. Kagan, R. Kass, F. Lobkowicz, A. C. Melissinos, S. L. Olsen, R. Poling, C. Rosenfeld, G. Rucinski, E. H. Thorndike

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Abstract

We have observed the decay of the (2S) into the (1S), obtaining a branching ratio of 19.1±3.1±2.9% for the mode (2S)→π+π-+(1S). The di-pion mass spectrum peaks at large invariant mass, and the angular distribution of the di-pion system is consistent with s-wave production.

Original language	English (US)
Pages (from-to)	1181-1184
Number of pages	4
Journal	Physical Review Letters
Volume	46
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevLett.46.1181
State	Published - 1981
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.46.1181

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Mueller, J. J., Potter, D., Sannes, F., Skubic, P., Stone, R., Brody, A., Chen, A., Goldberg, M., Horwitz, N., Kandaswamy, J., Kooy, H., Lariccia, P., Moneti, G. C., Bridges, D. L., Alam, M. S., Csorna, S. E., Hicks, R., Panvini, R. S., Poucher, J. S., ... Thorndike, E. H. (1981). Measurement of the branching of (2S)→π+π-+(1S). Physical Review Letters, 46(18), 1181-1184. https://doi.org/10.1103/PhysRevLett.46.1181

Mueller, JJ, Potter, D, Sannes, F, Skubic, P, Stone, R, Brody, A, Chen, A, Goldberg, M, Horwitz, N, Kandaswamy, J, Kooy, H, Lariccia, P, Moneti, GC, Bridges, DL, Alam, MS, Csorna, SE, Hicks, R, Panvini, RS, Poucher, JS, Andrews, D, Avery, P, Berkelman, K, Cabenda, P, Cassel, DG, DeWire, JW, Ehrlich, R, Ferguson, T, Gentile, T, Gilchriese, MGD, Gittelman, B, Hartill, DL, Herrup, D, Herzlinger, M, Kreinick, DL, Mistry, NB, Nordberg, E, Perchonok, R, Plunkett, R, Shinsky, KA, Siemann, RH, Silverman, A, Stein, PC, Stone, S, Talman, R, Thonemann, HG, Weber, D, Wilcke, R, Sadoff, AJ, Bebek, C, Haggerty, J, Izen, JM, Longuemare, C, Loomis, WA, MacKay, WW, Pipkin, FM, Rohlf, J, Tanenbaum, W, Wilson, R, Chadwick, K, Ganci, P, Kagan, H, Kass, R, Lobkowicz, F, Melissinos, AC, Olsen, SL, Poling, R, Rosenfeld, C, Rucinski, G & Thorndike, EH 1981, 'Measurement of the branching of (2S)→π+π-+(1S)', Physical Review Letters, vol. 46, no. 18, pp. 1181-1184. https://doi.org/10.1103/PhysRevLett.46.1181

@article{c7715b7c156e436f9b6dfe6d8b114fd2,

title = "Measurement of the branching of (2S)→π+π-+(1S)",

abstract = "We have observed the decay of the (2S) into the (1S), obtaining a branching ratio of 19.1±3.1±2.9% for the mode (2S)→π+π-+(1S). The di-pion mass spectrum peaks at large invariant mass, and the angular distribution of the di-pion system is consistent with s-wave production.",

author = "Mueller, {J. J.} and D. Potter and F. Sannes and P. Skubic and R. Stone and A. Brody and A. Chen and M. Goldberg and N. Horwitz and J. Kandaswamy and H. Kooy and P. Lariccia and Moneti, {G. C.} and Bridges, {D. L.} and Alam, {M. S.} and Csorna, {S. E.} and R. Hicks and Panvini, {R. S.} and Poucher, {J. S.} and D. Andrews and P. Avery and K. Berkelman and P. Cabenda and Cassel, {D. G.} and DeWire, {J. W.} and R. Ehrlich and T. Ferguson and T. Gentile and Gilchriese, {M. G.D.} and B. Gittelman and Hartill, {D. L.} and D. Herrup and M. Herzlinger and Kreinick, {D. L.} and Mistry, {N. B.} and E. Nordberg and R. Perchonok and R. Plunkett and Shinsky, {K. A.} and Siemann, {R. H.} and A. Silverman and Stein, {P. C.} and S. Stone and R. Talman and Thonemann, {H. G.} and D. Weber and R. Wilcke and Sadoff, {A. J.} and C. Bebek and J. Haggerty and Izen, {J. M.} and C. Longuemare and Loomis, {W. A.} and MacKay, {W. W.} and Pipkin, {F. M.} and J. Rohlf and W. Tanenbaum and Richard Wilson and K. Chadwick and P. Ganci and H. Kagan and R. Kass and F. Lobkowicz and Melissinos, {A. C.} and Olsen, {S. L.} and R. Poling and C. Rosenfeld and G. Rucinski and Thorndike, {E. H.}",

year = "1981",

doi = "10.1103/PhysRevLett.46.1181",

language = "English (US)",

volume = "46",

pages = "1181--1184",

journal = "Physical Review Letters",

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TY - JOUR

T1 - Measurement of the branching of (2S)→π+π-+(1S)

AU - Mueller, J. J.

AU - Potter, D.

AU - Sannes, F.

AU - Skubic, P.

AU - Stone, R.

AU - Brody, A.

AU - Chen, A.

AU - Goldberg, M.

AU - Horwitz, N.

AU - Kandaswamy, J.

AU - Kooy, H.

AU - Lariccia, P.

AU - Moneti, G. C.

AU - Bridges, D. L.

AU - Alam, M. S.

AU - Csorna, S. E.

AU - Hicks, R.

AU - Panvini, R. S.

AU - Poucher, J. S.

AU - Andrews, D.

AU - Avery, P.

AU - Berkelman, K.

AU - Cabenda, P.

AU - Cassel, D. G.

AU - DeWire, J. W.

AU - Ehrlich, R.

AU - Ferguson, T.

AU - Gentile, T.

AU - Gilchriese, M. G.D.

AU - Gittelman, B.

AU - Hartill, D. L.

AU - Herrup, D.

AU - Herzlinger, M.

AU - Kreinick, D. L.

AU - Mistry, N. B.

AU - Nordberg, E.

AU - Perchonok, R.

AU - Plunkett, R.

AU - Shinsky, K. A.

AU - Siemann, R. H.

AU - Silverman, A.

AU - Stein, P. C.

AU - Stone, S.

AU - Talman, R.

AU - Thonemann, H. G.

AU - Weber, D.

AU - Wilcke, R.

AU - Sadoff, A. J.

AU - Bebek, C.

AU - Haggerty, J.

AU - Izen, J. M.

AU - Longuemare, C.

AU - Loomis, W. A.

AU - MacKay, W. W.

AU - Pipkin, F. M.

AU - Rohlf, J.

AU - Tanenbaum, W.

AU - Wilson, Richard

AU - Chadwick, K.

AU - Ganci, P.

AU - Kagan, H.

AU - Kass, R.

AU - Lobkowicz, F.

AU - Melissinos, A. C.

AU - Olsen, S. L.

AU - Poling, R.

AU - Rosenfeld, C.

AU - Rucinski, G.

AU - Thorndike, E. H.

PY - 1981

Y1 - 1981

N2 - We have observed the decay of the (2S) into the (1S), obtaining a branching ratio of 19.1±3.1±2.9% for the mode (2S)→π+π-+(1S). The di-pion mass spectrum peaks at large invariant mass, and the angular distribution of the di-pion system is consistent with s-wave production.

AB - We have observed the decay of the (2S) into the (1S), obtaining a branching ratio of 19.1±3.1±2.9% for the mode (2S)→π+π-+(1S). The di-pion mass spectrum peaks at large invariant mass, and the angular distribution of the di-pion system is consistent with s-wave production.

UR - http://www.scopus.com/inward/record.url?scp=35949017999&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=35949017999&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.46.1181

DO - 10.1103/PhysRevLett.46.1181

M3 - Article

AN - SCOPUS:35949017999

SN - 0031-9007

VL - 46

SP - 1181

EP - 1184

JO - Physical Review Letters

JF - Physical Review Letters

IS - 18

ER -

Measurement of the branching of (2S)→π+π-+(1S)

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