Study of the Ds+→π-π+π+ decay and measurement of f0 masses and widths

E. M. Aitala; S. Amato; J. C. Anjos; J. A. Appel; D. Ashery; S. Banerjee; I. Bediaga; G. Blaylock; S. B. Bracket; P. R. Burchat; R. A. Burnstein; T. Carter; H. S. Carvalho; N. K. Copty; L. M. Cremaldi; C. Darling; K. Denisenko; S. Devmal; A. Fernandez; G. F. Fox; P. Gagnon; C. Gobel; K. Gounder; A. M. Halling; G. Herrera; G. Hurvits; C. James; P. A. Kasper; S. Kwan; D. C. Langs; J. Leslie; B. Lundberg; J. Magnin; A. Massafferri; S. MayTal-Beck; B. Meadows; J. R.T. De Mello Neto; D. Mihalcea; R. H. Milburn; J. M. De Miranda; A. Napier; A. Nguyen; A. B. D'Oliveira; K. O'Shaughnessy; K. C. Peng; L. P. Perera; M. V. Purohit; B. Quinn; S. Radeztsky; A. Rafatian; N. W. Reay; J. J. Reidy; A. C. Dos Reis; H. A. Rubin; D. A. Sanders; A. K.S. Santha; A. F.S. Santoro; A. J. Schwartz; M. Sheaff; R. A. Sidwell; A. J. Slaughter; M. D. Sokoloff; J. Solano; N. R. Stanton; R. J. Stefanski; K. Stenson; D. J. Summers; S. Takach; K. Thorne; A. K. Tripathi; S. Watanabe; R. Weiss-Babai; J. Wiener; N. Witchey; E. Wolin; S. M. Yang; D. Yi; S. Yoshida; R. Zaliznyak; C. Zhang

doi:10.1103/PhysRevLett.86.765

Study of the D_s⁺→π^-π⁺π⁺ decay and measurement of f₀ masses and widths

E. M. Aitala^*, S. Amato, J. C. Anjos, J. A. Appel, D. Ashery, S. Banerjee, I. Bediaga, G. Blaylock, S. B. Bracket, P. R. Burchat, R. A. Burnstein, T. Carter, H. S. Carvalho, N. K. Copty, L. M. Cremaldi, C. Darling, K. Denisenko, S. Devmal, A. Fernandez, G. F. FoxP. Gagnon, C. Gobel, K. Gounder, A. M. Halling, G. Herrera, G. Hurvits, C. James, P. A. Kasper, S. Kwan, D. C. Langs, J. Leslie, B. Lundberg, J. Magnin, A. Massafferri, S. MayTal-Beck, B. Meadows, J. R.T. De Mello Neto, D. Mihalcea, R. H. Milburn, J. M. De Miranda, A. Napier, A. Nguyen, A. B. D'Oliveira, K. O'Shaughnessy, K. C. Peng, L. P. Perera, M. V. Purohit, B. Quinn, S. Radeztsky, A. Rafatian, N. W. Reay, J. J. Reidy, A. C. Dos Reis, H. A. Rubin, D. A. Sanders, A. K.S. Santha, A. F.S. Santoro, A. J. Schwartz, M. Sheaff, R. A. Sidwell, A. J. Slaughter, M. D. Sokoloff, J. Solano, N. R. Stanton, R. J. Stefanski, K. Stenson, D. J. Summers, S. Takach, K. Thorne, A. K. Tripathi, S. Watanabe, R. Weiss-Babai, J. Wiener, N. Witchey, E. Wolin, S. M. Yang, D. Yi, S. Yoshida, R. Zaliznyak, C. Zhang

^*Corresponding author for this work

School of Physics and Astronomy

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Abstract

The branching ratio of the charm meson decay was measured by the Fermilab experiments. The amplitude analysis including the possible resonant states were discussed. The masses and widths of the scalar resonances with improved precision were measured. The results showed the characteristics and importance of scalar mesons in charm meson decay.

Original language	English
Pages (from-to)	765-769
Number of pages	5
Journal	Physical Review Letters
Volume	86
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevLett.86.765
State	Published - 29 Jan 2001

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10.1103/PhysRevLett.86.765

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Aitala, E. M., Amato, S., Anjos, J. C., Appel, J. A., Ashery, D., Banerjee, S., Bediaga, I., Blaylock, G., Bracket, S. B., Burchat, P. R., Burnstein, R. A., Carter, T., Carvalho, H. S., Copty, N. K., Cremaldi, L. M., Darling, C., Denisenko, K., Devmal, S., Fernandez, A., ... Zhang, C. (2001). Study of the D_s⁺→π^-π⁺π⁺ decay and measurement of f₀ masses and widths. Physical Review Letters, 86(5), 765-769. https://doi.org/10.1103/PhysRevLett.86.765

@article{343d5f27e8e342249f7282dedc7b6eec,

title = "Study of the Ds+→π-π+π+ decay and measurement of f0 masses and widths",

abstract = "The branching ratio of the charm meson decay was measured by the Fermilab experiments. The amplitude analysis including the possible resonant states were discussed. The masses and widths of the scalar resonances with improved precision were measured. The results showed the characteristics and importance of scalar mesons in charm meson decay.",

author = "Aitala, {E. M.} and S. Amato and Anjos, {J. C.} and Appel, {J. A.} and D. Ashery and S. Banerjee and I. Bediaga and G. Blaylock and Bracket, {S. B.} and Burchat, {P. R.} and Burnstein, {R. A.} and T. Carter and Carvalho, {H. S.} and Copty, {N. K.} and Cremaldi, {L. M.} and C. Darling and K. Denisenko and S. Devmal and A. Fernandez and Fox, {G. F.} and P. Gagnon and C. Gobel and K. Gounder and Halling, {A. M.} and G. Herrera and G. Hurvits and C. James and Kasper, {P. A.} and S. Kwan and Langs, {D. C.} and J. Leslie and B. Lundberg and J. Magnin and A. Massafferri and S. MayTal-Beck and B. Meadows and {De Mello Neto}, {J. R.T.} and D. Mihalcea and Milburn, {R. H.} and {De Miranda}, {J. M.} and A. Napier and A. Nguyen and D'Oliveira, {A. B.} and K. O'Shaughnessy and Peng, {K. C.} and Perera, {L. P.} and Purohit, {M. V.} and B. Quinn and S. Radeztsky and A. Rafatian and Reay, {N. W.} and Reidy, {J. J.} and {Dos Reis}, {A. C.} and Rubin, {H. A.} and Sanders, {D. A.} and Santha, {A. K.S.} and Santoro, {A. F.S.} and Schwartz, {A. J.} and M. Sheaff and Sidwell, {R. A.} and Slaughter, {A. J.} and Sokoloff, {M. D.} and J. Solano and Stanton, {N. R.} and Stefanski, {R. J.} and K. Stenson and Summers, {D. J.} and S. Takach and K. Thorne and Tripathi, {A. K.} and S. Watanabe and R. Weiss-Babai and J. Wiener and N. Witchey and E. Wolin and Yang, {S. M.} and D. Yi and S. Yoshida and R. Zaliznyak and C. Zhang",

year = "2001",

month = jan,

day = "29",

doi = "10.1103/PhysRevLett.86.765",

language = "אנגלית",

volume = "86",

pages = "765--769",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "5",

}

Aitala, EM, Amato, S, Anjos, JC, Appel, JA, Ashery, D, Banerjee, S, Bediaga, I, Blaylock, G, Bracket, SB, Burchat, PR, Burnstein, RA, Carter, T, Carvalho, HS, Copty, NK, Cremaldi, LM, Darling, C, Denisenko, K, Devmal, S, Fernandez, A, Fox, GF, Gagnon, P, Gobel, C, Gounder, K, Halling, AM, Herrera, G, Hurvits, G, James, C, Kasper, PA, Kwan, S, Langs, DC, Leslie, J, Lundberg, B, Magnin, J, Massafferri, A, MayTal-Beck, S, Meadows, B, De Mello Neto, JRT, Mihalcea, D, Milburn, RH, De Miranda, JM, Napier, A, Nguyen, A, D'Oliveira, AB, O'Shaughnessy, K, Peng, KC, Perera, LP, Purohit, MV, Quinn, B, Radeztsky, S, Rafatian, A, Reay, NW, Reidy, JJ, Dos Reis, AC, Rubin, HA, Sanders, DA, Santha, AKS, Santoro, AFS, Schwartz, AJ, Sheaff, M, Sidwell, RA, Slaughter, AJ, Sokoloff, MD, Solano, J, Stanton, NR, Stefanski, RJ, Stenson, K, Summers, DJ, Takach, S, Thorne, K, Tripathi, AK, Watanabe, S, Weiss-Babai, R, Wiener, J, Witchey, N, Wolin, E, Yang, SM, Yi, D, Yoshida, S, Zaliznyak, R & Zhang, C 2001, 'Study of the D_s⁺→π^-π⁺π⁺ decay and measurement of f₀ masses and widths', Physical Review Letters, vol. 86, no. 5, pp. 765-769. https://doi.org/10.1103/PhysRevLett.86.765

TY - JOUR

T1 - Study of the Ds+→π-π+π+ decay and measurement of f0 masses and widths

AU - Aitala, E. M.

AU - Amato, S.

AU - Anjos, J. C.

AU - Appel, J. A.

AU - Ashery, D.

AU - Banerjee, S.

AU - Bediaga, I.

AU - Blaylock, G.

AU - Bracket, S. B.

AU - Burchat, P. R.

AU - Burnstein, R. A.

AU - Carter, T.

AU - Carvalho, H. S.

AU - Copty, N. K.

AU - Cremaldi, L. M.

AU - Darling, C.

AU - Denisenko, K.

AU - Devmal, S.

AU - Fernandez, A.

AU - Fox, G. F.

AU - Gagnon, P.

AU - Gobel, C.

AU - Gounder, K.

AU - Halling, A. M.

AU - Herrera, G.

AU - Hurvits, G.

AU - James, C.

AU - Kasper, P. A.

AU - Kwan, S.

AU - Langs, D. C.

AU - Leslie, J.

AU - Lundberg, B.

AU - Magnin, J.

AU - Massafferri, A.

AU - MayTal-Beck, S.

AU - Meadows, B.

AU - De Mello Neto, J. R.T.

AU - Mihalcea, D.

AU - Milburn, R. H.

AU - De Miranda, J. M.

AU - Napier, A.

AU - Nguyen, A.

AU - D'Oliveira, A. B.

AU - O'Shaughnessy, K.

AU - Peng, K. C.

AU - Perera, L. P.

AU - Purohit, M. V.

AU - Quinn, B.

AU - Radeztsky, S.

AU - Rafatian, A.

AU - Reay, N. W.

AU - Reidy, J. J.

AU - Dos Reis, A. C.

AU - Rubin, H. A.

AU - Sanders, D. A.

AU - Santha, A. K.S.

AU - Santoro, A. F.S.

AU - Schwartz, A. J.

AU - Sheaff, M.

AU - Sidwell, R. A.

AU - Slaughter, A. J.

AU - Sokoloff, M. D.

AU - Solano, J.

AU - Stanton, N. R.

AU - Stefanski, R. J.

AU - Stenson, K.

AU - Summers, D. J.

AU - Takach, S.

AU - Thorne, K.

AU - Tripathi, A. K.

AU - Watanabe, S.

AU - Weiss-Babai, R.

AU - Wiener, J.

AU - Witchey, N.

AU - Wolin, E.

AU - Yang, S. M.

AU - Yi, D.

AU - Yoshida, S.

AU - Zaliznyak, R.

AU - Zhang, C.

PY - 2001/1/29

Y1 - 2001/1/29

N2 - The branching ratio of the charm meson decay was measured by the Fermilab experiments. The amplitude analysis including the possible resonant states were discussed. The masses and widths of the scalar resonances with improved precision were measured. The results showed the characteristics and importance of scalar mesons in charm meson decay.

AB - The branching ratio of the charm meson decay was measured by the Fermilab experiments. The amplitude analysis including the possible resonant states were discussed. The masses and widths of the scalar resonances with improved precision were measured. The results showed the characteristics and importance of scalar mesons in charm meson decay.

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U2 - 10.1103/PhysRevLett.86.765

DO - 10.1103/PhysRevLett.86.765

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C2 - 11177935

AN - SCOPUS:0035132383

SN - 0031-9007

VL - 86

SP - 765

EP - 769

JO - Physical Review Letters

JF - Physical Review Letters

IS - 5

ER -

Study of the D_s⁺→π^-π⁺π⁺ decay and measurement of f₀ masses and widths

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