Measurements of R for e+e- annihilation at the KEK collider TRISTAN

T. Kumita; H. Sagawa; P. Auchincloss; D. Blanis; A. Bodek; H. Budd; S. Eno; C. A. Fry; H. Harada; Y. H. Ho; Y. K. Kim; T. Mori; S. L. Olsen; N. M. Shaw; A. Sill; E. H. Thorndike; K. Ueno; H. W. Zheng; K. Abe; Y. Fujii; Y. Higashi; S. K. Kim; Y. Kurihara; A. Maki; T. Nozaki; T. Omori; Y. Sakai; Y. Sugimoto; Y. Takaiwa; S. Terada; R. Walker; R. Imlay; P. Kirk; J. Lim; R. R. McNeil; W. Metcalf; S. S. Myung; C. P. Cheng; P. Gu; J. Li; Y. K. Li; M. H. Ye; Y. C. Zhu; A. Abashian; K. Gotow; K. P. Hu; E. H. Low; M. E. Mattson; L. Piilonen; K. L. Sterner; S. Lusin; C. Rosenfeld; A. T.M. Wang; S. Wilson; M. Frautschi; H. Kagan; R. Kass; C. G. Trahern; R. E. Breedon; G. N. Kim; Winston Ko; R. L. Lander; K. Maeshima; R. L. Malchow; J. R. Smith; D. Stuart; F. Kajino; D. Perticone; R. Poling; T. Thomas; Y. Ishi; K. Miyano; H. Miyata; T. Sasaki; Y. Yamashita; A. Bacala; J. Liu; I. H. Park; F. Sannes; S. Schnetzer; R. Stone; J. Vinson; S. Kobayashi; A. Murakami; J. S. Kang; H. J. Kim; M. H. Lee; D. H. Han; E. J. Kim; D. Son; T. Kojima; S. Matsumoto; R. Tanaka; Y. Yamagishi; T. Yasuda; T. Ishizuka; K. Ohta

doi:10.1103/PhysRevD.42.1339

Measurements of R for e+e- annihilation at the KEK collider TRISTAN

T. Kumita, H. Sagawa, P. Auchincloss, D. Blanis, A. Bodek, H. Budd, S. Eno, C. A. Fry, H. Harada, Y. H. Ho, Y. K. Kim, T. Mori, S. L. Olsen, N. M. Shaw, A. Sill, E. H. Thorndike, K. Ueno, H. W. Zheng, K. Abe, Y. FujiiY. Higashi, S. K. Kim, Y. Kurihara, A. Maki, T. Nozaki, T. Omori, Y. Sakai, Y. Sugimoto, Y. Takaiwa, S. Terada, R. Walker, R. Imlay, P. Kirk, J. Lim, R. R. McNeil, W. Metcalf, S. S. Myung, C. P. Cheng, P. Gu, J. Li, Y. K. Li, M. H. Ye, Y. C. Zhu, A. Abashian, K. Gotow, K. P. Hu, E. H. Low, M. E. Mattson, L. Piilonen, K. L. Sterner, S. Lusin, C. Rosenfeld, A. T.M. Wang, S. Wilson, M. Frautschi, H. Kagan, R. Kass, C. G. Trahern, R. E. Breedon, G. N. Kim, Winston Ko, R. L. Lander, K. Maeshima, R. L. Malchow, J. R. Smith, D. Stuart, F. Kajino, D. Perticone, R. Poling, T. Thomas, Y. Ishi, K. Miyano, H. Miyata, T. Sasaki, Y. Yamashita, A. Bacala, J. Liu, I. H. Park, F. Sannes, S. Schnetzer, R. Stone, J. Vinson, S. Kobayashi, A. Murakami, J. S. Kang, H. J. Kim, M. H. Lee, D. H. Han, E. J. Kim, D. Son, T. Kojima, S. Matsumoto, R. Tanaka, Y. Yamagishi, T. Yasuda, T. Ishizuka, K. Ohta

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Abstract

The ratio R of the total cross section for e+e- annihilation into hadrons to the lowest-order QED cross section for e+e-+- has been measured for center-of-mass energies ranging from 50 to 61.4 GeV. If we allow for an overall shift of 4.9%, about 1.5 times our estimated normalization error, the results are consistent with the standard-model predictions.

Original language	English
Pages (from-to)	1339-1349
Number of pages	11
Journal	Physical Review D
Volume	42
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevD.42.1339
State	Published - 1990

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10.1103/PhysRevD.42.1339

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Kumita, T., Sagawa, H., Auchincloss, P., Blanis, D., Bodek, A., Budd, H., Eno, S., Fry, C. A., Harada, H., Ho, Y. H., Kim, Y. K., Mori, T., Olsen, S. L., Shaw, N. M., Sill, A., Thorndike, E. H., Ueno, K., Zheng, H. W., Abe, K., ... Ohta, K. (1990). Measurements of R for e+e- annihilation at the KEK collider TRISTAN. Physical Review D, 42(5), 1339-1349. https://doi.org/10.1103/PhysRevD.42.1339

@article{f2328e0fb498402eb8009452b3bc4f89,

title = "Measurements of R for e+e- annihilation at the KEK collider TRISTAN",

abstract = "The ratio R of the total cross section for e+e- annihilation into hadrons to the lowest-order QED cross section for e+e-+- has been measured for center-of-mass energies ranging from 50 to 61.4 GeV. If we allow for an overall shift of 4.9%, about 1.5 times our estimated normalization error, the results are consistent with the standard-model predictions.",

author = "T. Kumita and H. Sagawa and P. Auchincloss and D. Blanis and A. Bodek and H. Budd and S. Eno and Fry, {C. A.} and H. Harada and Ho, {Y. H.} and Kim, {Y. K.} and T. Mori and Olsen, {S. L.} and Shaw, {N. M.} and A. Sill and Thorndike, {E. H.} and K. Ueno and Zheng, {H. W.} and K. Abe and Y. Fujii and Y. Higashi and Kim, {S. K.} and Y. Kurihara and A. Maki and T. Nozaki and T. Omori and Y. Sakai and Y. Sugimoto and Y. Takaiwa and S. Terada and R. Walker and R. Imlay and P. Kirk and J. Lim and McNeil, {R. R.} and W. Metcalf and Myung, {S. S.} and Cheng, {C. P.} and P. Gu and J. Li and Li, {Y. K.} and Ye, {M. H.} and Zhu, {Y. C.} and A. Abashian and K. Gotow and Hu, {K. P.} and Low, {E. H.} and Mattson, {M. E.} and L. Piilonen and Sterner, {K. L.} and S. Lusin and C. Rosenfeld and Wang, {A. T.M.} and S. Wilson and M. Frautschi and H. Kagan and R. Kass and Trahern, {C. G.} and Breedon, {R. E.} and Kim, {G. N.} and Winston Ko and Lander, {R. L.} and K. Maeshima and Malchow, {R. L.} and Smith, {J. R.} and D. Stuart and F. Kajino and D. Perticone and R. Poling and T. Thomas and Y. Ishi and K. Miyano and H. Miyata and T. Sasaki and Y. Yamashita and A. Bacala and J. Liu and Park, {I. H.} and F. Sannes and S. Schnetzer and R. Stone and J. Vinson and S. Kobayashi and A. Murakami and Kang, {J. S.} and Kim, {H. J.} and Lee, {M. H.} and Han, {D. H.} and Kim, {E. J.} and D. Son and T. Kojima and S. Matsumoto and R. Tanaka and Y. Yamagishi and T. Yasuda and T. Ishizuka and K. Ohta",

year = "1990",

doi = "10.1103/PhysRevD.42.1339",

language = "English",

volume = "42",

pages = "1339--1349",

journal = "Physical Review D",

issn = "0556-2821",

publisher = "American Institute of Physics",

number = "5",

}

Kumita, T, Sagawa, H, Auchincloss, P, Blanis, D, Bodek, A, Budd, H, Eno, S, Fry, CA, Harada, H, Ho, YH, Kim, YK, Mori, T, Olsen, SL, Shaw, NM, Sill, A, Thorndike, EH, Ueno, K, Zheng, HW, Abe, K, Fujii, Y, Higashi, Y, Kim, SK, Kurihara, Y, Maki, A, Nozaki, T, Omori, T, Sakai, Y, Sugimoto, Y, Takaiwa, Y, Terada, S, Walker, R, Imlay, R, Kirk, P, Lim, J, McNeil, RR, Metcalf, W, Myung, SS, Cheng, CP, Gu, P, Li, J, Li, YK, Ye, MH, Zhu, YC, Abashian, A, Gotow, K, Hu, KP, Low, EH, Mattson, ME, Piilonen, L, Sterner, KL, Lusin, S, Rosenfeld, C, Wang, ATM, Wilson, S, Frautschi, M, Kagan, H, Kass, R, Trahern, CG, Breedon, RE, Kim, GN, Ko, W, Lander, RL, Maeshima, K, Malchow, RL, Smith, JR, Stuart, D, Kajino, F, Perticone, D, Poling, R, Thomas, T, Ishi, Y, Miyano, K, Miyata, H, Sasaki, T, Yamashita, Y, Bacala, A, Liu, J, Park, IH, Sannes, F, Schnetzer, S, Stone, R, Vinson, J, Kobayashi, S, Murakami, A, Kang, JS, Kim, HJ, Lee, MH, Han, DH, Kim, EJ, Son, D, Kojima, T, Matsumoto, S, Tanaka, R, Yamagishi, Y, Yasuda, T, Ishizuka, T & Ohta, K 1990, 'Measurements of R for e+e- annihilation at the KEK collider TRISTAN', Physical Review D, vol. 42, no. 5, pp. 1339-1349. https://doi.org/10.1103/PhysRevD.42.1339

TY - JOUR

T1 - Measurements of R for e+e- annihilation at the KEK collider TRISTAN

AU - Kumita, T.

AU - Sagawa, H.

AU - Auchincloss, P.

AU - Blanis, D.

AU - Bodek, A.

AU - Budd, H.

AU - Eno, S.

AU - Fry, C. A.

AU - Harada, H.

AU - Ho, Y. H.

AU - Kim, Y. K.

AU - Mori, T.

AU - Olsen, S. L.

AU - Shaw, N. M.

AU - Sill, A.

AU - Thorndike, E. H.

AU - Ueno, K.

AU - Zheng, H. W.

AU - Abe, K.

AU - Fujii, Y.

AU - Higashi, Y.

AU - Kim, S. K.

AU - Kurihara, Y.

AU - Maki, A.

AU - Nozaki, T.

AU - Omori, T.

AU - Sakai, Y.

AU - Sugimoto, Y.

AU - Takaiwa, Y.

AU - Terada, S.

AU - Walker, R.

AU - Imlay, R.

AU - Kirk, P.

AU - Lim, J.

AU - McNeil, R. R.

AU - Metcalf, W.

AU - Myung, S. S.

AU - Cheng, C. P.

AU - Gu, P.

AU - Li, J.

AU - Li, Y. K.

AU - Ye, M. H.

AU - Zhu, Y. C.

AU - Abashian, A.

AU - Gotow, K.

AU - Hu, K. P.

AU - Low, E. H.

AU - Mattson, M. E.

AU - Piilonen, L.

AU - Sterner, K. L.

AU - Lusin, S.

AU - Rosenfeld, C.

AU - Wang, A. T.M.

AU - Wilson, S.

AU - Frautschi, M.

AU - Kagan, H.

AU - Kass, R.

AU - Trahern, C. G.

AU - Breedon, R. E.

AU - Kim, G. N.

AU - Ko, Winston

AU - Lander, R. L.

AU - Maeshima, K.

AU - Malchow, R. L.

AU - Smith, J. R.

AU - Stuart, D.

AU - Kajino, F.

AU - Perticone, D.

AU - Poling, R.

AU - Thomas, T.

AU - Ishi, Y.

AU - Miyano, K.

AU - Miyata, H.

AU - Sasaki, T.

AU - Yamashita, Y.

AU - Bacala, A.

AU - Liu, J.

AU - Park, I. H.

AU - Sannes, F.

AU - Schnetzer, S.

AU - Stone, R.

AU - Vinson, J.

AU - Kobayashi, S.

AU - Murakami, A.

AU - Kang, J. S.

AU - Kim, H. J.

AU - Lee, M. H.

AU - Han, D. H.

AU - Kim, E. J.

AU - Son, D.

AU - Kojima, T.

AU - Matsumoto, S.

AU - Tanaka, R.

AU - Yamagishi, Y.

AU - Yasuda, T.

AU - Ishizuka, T.

AU - Ohta, K.

PY - 1990

Y1 - 1990

N2 - The ratio R of the total cross section for e+e- annihilation into hadrons to the lowest-order QED cross section for e+e-+- has been measured for center-of-mass energies ranging from 50 to 61.4 GeV. If we allow for an overall shift of 4.9%, about 1.5 times our estimated normalization error, the results are consistent with the standard-model predictions.

AB - The ratio R of the total cross section for e+e- annihilation into hadrons to the lowest-order QED cross section for e+e-+- has been measured for center-of-mass energies ranging from 50 to 61.4 GeV. If we allow for an overall shift of 4.9%, about 1.5 times our estimated normalization error, the results are consistent with the standard-model predictions.

UR - http://www.scopus.com/inward/record.url?scp=24544445741&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.42.1339

DO - 10.1103/PhysRevD.42.1339

M3 - Article

AN - SCOPUS:24544445741

SN - 0556-2821

VL - 42

SP - 1339

EP - 1349

JO - Physical Review D

JF - Physical Review D

IS - 5

ER -

Measurements of R for e+e- annihilation at the KEK collider TRISTAN

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