Pion and Kaon multiplicities in heavy quark jets from e+e- annihilation at 29 GeV

H. Aihara, M. Alston-Garnjost, R. E. Avery, J. A. Bakken, A. Barbaro-Galtieri, A. R. Barker, A. V. Barnes, B. A. Barnett, D. A. Bauer, H. U. Bengtsson, D. L. Bintinger, B. J. Blumenfeld, G. J. Bobbink, T. S. Bolognese, A. D. Bross, C. D. Buchanan, A. Buijs, D. O. Caldwell, C. Y. Chien, A. R. ClarkG. D. Cowan, D. A. Crane, O. I. Dahl, K. A. Derby, J. J. Eastman, T. K. Edberg, P. H. Eberhard, A. M. Eisner, R. Enomoto, F. C. Erné, T. Fujii, J. W. Gary, W. Gorn, J. M. Hauptman, W. Hofmann, J. E. Huth, J. Hylen, T. Kamae, H. S. Kaye, K. H. Kees, R. W. Kenney, L. T. Kerth, Winston KO, R. I. Koda, R. R. Kofler, K. K. Kwong, R. L. Lander, W. G J Langeveld, J. G. Layter, F. L. Linde, C. S. Linsey, S. C. Loken, A. Lu, X. Q. Lu, G. R. Lynch, L. Madansky, R. J. Madaras, K. Maeshima, B. D. Magnuson, J. N. Marx, G. E. Masek, L. G. Mathis, J. A J Matthews, S. J. Maxfield, S. O. Melnikoff, E. S. Miller, W. Moses, R. R. McNeil, P. Nemethy, D. R. Nygren, P. J. Oddone, H. P. Paar, D. A. Park, Sung Keun Park, D. E. Pellett, A. Pevsner, M. Pripstein, M. T. Ronan, R. R. Ross, F. R. Rouse, K. A. Schwitkis, J. C. Sens, G. Shapiro, M. D. Shapiro, B. C. Shen, W. E. Slater, J. R. Smith, J. S. Steinman, M. L. Stevenson, D. H. Stork, M. G. Strauss, M. K. Sullivan, T. Takahashi, J. R. Thompson, N. Toge, S. Toutounchi, R. Van Tyen, B. Van Uitert, G. J. Vandalen, R. F. Van Daalen Wetters, W. Vernon, W. Wagner, E. M. Wang, Y. X. Wang, M. R. Wayne, W. A. Wenzel, J. T. White, M. C S Williams, Z. R. Wolf, H. Yamamoto, S. J. Yellin, C. Zeitlin, W. M. Zhang

Research output: Contribution to journalArticle

67 Citations (Scopus)

Abstract

The multiplicities per event of π± and K± are measured separately for e+e- annihilation into cc, bb, and light quark pairs at Ecm=29 GeV. The K± multiplicity is higher for heavy quark events than for light quark events. The π± multiplicity and the π± scaled differential cross section at low x=Ebeam/Ebeam are found to be higher for bb events than for other events.

Original languageEnglish
Pages (from-to)299-304
Number of pages6
JournalPhysics Letters B
Volume184
Issue number2-3
Publication statusPublished - 1987 Jan 29
Externally publishedYes

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pions
quarks
cross sections

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Aihara, H., Alston-Garnjost, M., Avery, R. E., Bakken, J. A., Barbaro-Galtieri, A., Barker, A. R., ... Zhang, W. M. (1987). Pion and Kaon multiplicities in heavy quark jets from e+e- annihilation at 29 GeV. Physics Letters B, 184(2-3), 299-304.

Pion and Kaon multiplicities in heavy quark jets from e+e- annihilation at 29 GeV. / Aihara, H.; Alston-Garnjost, M.; Avery, R. E.; Bakken, J. A.; Barbaro-Galtieri, A.; Barker, A. R.; Barnes, A. V.; Barnett, B. A.; Bauer, D. A.; Bengtsson, H. U.; Bintinger, D. L.; Blumenfeld, B. J.; Bobbink, G. J.; Bolognese, T. S.; Bross, A. D.; Buchanan, C. D.; Buijs, A.; Caldwell, D. O.; Chien, C. Y.; Clark, A. R.; Cowan, G. D.; Crane, D. A.; Dahl, O. I.; Derby, K. A.; Eastman, J. J.; Edberg, T. K.; Eberhard, P. H.; Eisner, A. M.; Enomoto, R.; Erné, F. C.; Fujii, T.; Gary, J. W.; Gorn, W.; Hauptman, J. M.; Hofmann, W.; Huth, J. E.; Hylen, J.; Kamae, T.; Kaye, H. S.; Kees, K. H.; Kenney, R. W.; Kerth, L. T.; KO, Winston; Koda, R. I.; Kofler, R. R.; Kwong, K. K.; Lander, R. L.; Langeveld, W. G J; Layter, J. G.; Linde, F. L.; Linsey, C. S.; Loken, S. C.; Lu, A.; Lu, X. Q.; Lynch, G. R.; Madansky, L.; Madaras, R. J.; Maeshima, K.; Magnuson, B. D.; Marx, J. N.; Masek, G. E.; Mathis, L. G.; Matthews, J. A J; Maxfield, S. J.; Melnikoff, S. O.; Miller, E. S.; Moses, W.; McNeil, R. R.; Nemethy, P.; Nygren, D. R.; Oddone, P. J.; Paar, H. P.; Park, D. A.; Park, Sung Keun; Pellett, D. E.; Pevsner, A.; Pripstein, M.; Ronan, M. T.; Ross, R. R.; Rouse, F. R.; Schwitkis, K. A.; Sens, J. C.; Shapiro, G.; Shapiro, M. D.; Shen, B. C.; Slater, W. E.; Smith, J. R.; Steinman, J. S.; Stevenson, M. L.; Stork, D. H.; Strauss, M. G.; Sullivan, M. K.; Takahashi, T.; Thompson, J. R.; Toge, N.; Toutounchi, S.; Van Tyen, R.; Van Uitert, B.; Vandalen, G. J.; Van Daalen Wetters, R. F.; Vernon, W.; Wagner, W.; Wang, E. M.; Wang, Y. X.; Wayne, M. R.; Wenzel, W. A.; White, J. T.; Williams, M. C S; Wolf, Z. R.; Yamamoto, H.; Yellin, S. J.; Zeitlin, C.; Zhang, W. M.

In: Physics Letters B, Vol. 184, No. 2-3, 29.01.1987, p. 299-304.

Research output: Contribution to journalArticle

Aihara, H, Alston-Garnjost, M, Avery, RE, Bakken, JA, Barbaro-Galtieri, A, Barker, AR, Barnes, AV, Barnett, BA, Bauer, DA, Bengtsson, HU, Bintinger, DL, Blumenfeld, BJ, Bobbink, GJ, Bolognese, TS, Bross, AD, Buchanan, CD, Buijs, A, Caldwell, DO, Chien, CY, Clark, AR, Cowan, GD, Crane, DA, Dahl, OI, Derby, KA, Eastman, JJ, Edberg, TK, Eberhard, PH, Eisner, AM, Enomoto, R, Erné, FC, Fujii, T, Gary, JW, Gorn, W, Hauptman, JM, Hofmann, W, Huth, JE, Hylen, J, Kamae, T, Kaye, HS, Kees, KH, Kenney, RW, Kerth, LT, KO, W, Koda, RI, Kofler, RR, Kwong, KK, Lander, RL, Langeveld, WGJ, Layter, JG, Linde, FL, Linsey, CS, Loken, SC, Lu, A, Lu, XQ, Lynch, GR, Madansky, L, Madaras, RJ, Maeshima, K, Magnuson, BD, Marx, JN, Masek, GE, Mathis, LG, Matthews, JAJ, Maxfield, SJ, Melnikoff, SO, Miller, ES, Moses, W, McNeil, RR, Nemethy, P, Nygren, DR, Oddone, PJ, Paar, HP, Park, DA, Park, SK, Pellett, DE, Pevsner, A, Pripstein, M, Ronan, MT, Ross, RR, Rouse, FR, Schwitkis, KA, Sens, JC, Shapiro, G, Shapiro, MD, Shen, BC, Slater, WE, Smith, JR, Steinman, JS, Stevenson, ML, Stork, DH, Strauss, MG, Sullivan, MK, Takahashi, T, Thompson, JR, Toge, N, Toutounchi, S, Van Tyen, R, Van Uitert, B, Vandalen, GJ, Van Daalen Wetters, RF, Vernon, W, Wagner, W, Wang, EM, Wang, YX, Wayne, MR, Wenzel, WA, White, JT, Williams, MCS, Wolf, ZR, Yamamoto, H, Yellin, SJ, Zeitlin, C & Zhang, WM 1987, 'Pion and Kaon multiplicities in heavy quark jets from e+e- annihilation at 29 GeV', Physics Letters B, vol. 184, no. 2-3, pp. 299-304.
Aihara H, Alston-Garnjost M, Avery RE, Bakken JA, Barbaro-Galtieri A, Barker AR et al. Pion and Kaon multiplicities in heavy quark jets from e+e- annihilation at 29 GeV. Physics Letters B. 1987 Jan 29;184(2-3):299-304.
Aihara, H. ; Alston-Garnjost, M. ; Avery, R. E. ; Bakken, J. A. ; Barbaro-Galtieri, A. ; Barker, A. R. ; Barnes, A. V. ; Barnett, B. A. ; Bauer, D. A. ; Bengtsson, H. U. ; Bintinger, D. L. ; Blumenfeld, B. J. ; Bobbink, G. J. ; Bolognese, T. S. ; Bross, A. D. ; Buchanan, C. D. ; Buijs, A. ; Caldwell, D. O. ; Chien, C. Y. ; Clark, A. R. ; Cowan, G. D. ; Crane, D. A. ; Dahl, O. I. ; Derby, K. A. ; Eastman, J. J. ; Edberg, T. K. ; Eberhard, P. H. ; Eisner, A. M. ; Enomoto, R. ; Erné, F. C. ; Fujii, T. ; Gary, J. W. ; Gorn, W. ; Hauptman, J. M. ; Hofmann, W. ; Huth, J. E. ; Hylen, J. ; Kamae, T. ; Kaye, H. S. ; Kees, K. H. ; Kenney, R. W. ; Kerth, L. T. ; KO, Winston ; Koda, R. I. ; Kofler, R. R. ; Kwong, K. K. ; Lander, R. L. ; Langeveld, W. G J ; Layter, J. G. ; Linde, F. L. ; Linsey, C. S. ; Loken, S. C. ; Lu, A. ; Lu, X. Q. ; Lynch, G. R. ; Madansky, L. ; Madaras, R. J. ; Maeshima, K. ; Magnuson, B. D. ; Marx, J. N. ; Masek, G. E. ; Mathis, L. G. ; Matthews, J. A J ; Maxfield, S. J. ; Melnikoff, S. O. ; Miller, E. S. ; Moses, W. ; McNeil, R. R. ; Nemethy, P. ; Nygren, D. R. ; Oddone, P. J. ; Paar, H. P. ; Park, D. A. ; Park, Sung Keun ; Pellett, D. E. ; Pevsner, A. ; Pripstein, M. ; Ronan, M. T. ; Ross, R. R. ; Rouse, F. R. ; Schwitkis, K. A. ; Sens, J. C. ; Shapiro, G. ; Shapiro, M. D. ; Shen, B. C. ; Slater, W. E. ; Smith, J. R. ; Steinman, J. S. ; Stevenson, M. L. ; Stork, D. H. ; Strauss, M. G. ; Sullivan, M. K. ; Takahashi, T. ; Thompson, J. R. ; Toge, N. ; Toutounchi, S. ; Van Tyen, R. ; Van Uitert, B. ; Vandalen, G. J. ; Van Daalen Wetters, R. F. ; Vernon, W. ; Wagner, W. ; Wang, E. M. ; Wang, Y. X. ; Wayne, M. R. ; Wenzel, W. A. ; White, J. T. ; Williams, M. C S ; Wolf, Z. R. ; Yamamoto, H. ; Yellin, S. J. ; Zeitlin, C. ; Zhang, W. M. / Pion and Kaon multiplicities in heavy quark jets from e+e- annihilation at 29 GeV. In: Physics Letters B. 1987 ; Vol. 184, No. 2-3. pp. 299-304.
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author = "H. Aihara and M. Alston-Garnjost and Avery, {R. E.} and Bakken, {J. A.} and A. Barbaro-Galtieri and Barker, {A. R.} and Barnes, {A. V.} and Barnett, {B. A.} and Bauer, {D. A.} and Bengtsson, {H. U.} and Bintinger, {D. L.} and Blumenfeld, {B. J.} and Bobbink, {G. J.} and Bolognese, {T. S.} and Bross, {A. D.} and Buchanan, {C. D.} and A. Buijs and Caldwell, {D. O.} and Chien, {C. Y.} and Clark, {A. R.} and Cowan, {G. D.} and Crane, {D. A.} and Dahl, {O. I.} and Derby, {K. A.} and Eastman, {J. J.} and Edberg, {T. K.} and Eberhard, {P. H.} and Eisner, {A. M.} and R. Enomoto and Ern{\'e}, {F. C.} and T. Fujii and Gary, {J. W.} and W. Gorn and Hauptman, {J. M.} and W. Hofmann and Huth, {J. E.} and J. Hylen and T. Kamae and Kaye, {H. S.} and Kees, {K. H.} and Kenney, {R. W.} and Kerth, {L. T.} and Winston KO and Koda, {R. I.} and Kofler, {R. R.} and Kwong, {K. K.} and Lander, {R. L.} and Langeveld, {W. G J} and Layter, {J. G.} and Linde, {F. L.} and Linsey, {C. S.} and Loken, {S. C.} and A. Lu and Lu, {X. Q.} and Lynch, {G. R.} and L. Madansky and Madaras, {R. J.} and K. Maeshima and Magnuson, {B. D.} and Marx, {J. N.} and Masek, {G. E.} and Mathis, {L. G.} and Matthews, {J. A J} and Maxfield, {S. J.} and Melnikoff, {S. O.} and Miller, {E. S.} and W. Moses and McNeil, {R. R.} and P. Nemethy and Nygren, {D. R.} and Oddone, {P. J.} and Paar, {H. P.} and Park, {D. A.} and Park, {Sung Keun} and Pellett, {D. E.} and A. Pevsner and M. Pripstein and Ronan, {M. T.} and Ross, {R. R.} and Rouse, {F. R.} and Schwitkis, {K. A.} and Sens, {J. C.} and G. Shapiro and Shapiro, {M. D.} and Shen, {B. C.} and Slater, {W. E.} and Smith, {J. R.} and Steinman, {J. S.} and Stevenson, {M. L.} and Stork, {D. H.} and Strauss, {M. G.} and Sullivan, {M. K.} and T. Takahashi and Thompson, {J. R.} and N. Toge and S. Toutounchi and {Van Tyen}, R. and {Van Uitert}, B. and Vandalen, {G. J.} and {Van Daalen Wetters}, {R. F.} and W. Vernon and W. Wagner and Wang, {E. M.} and Wang, {Y. X.} and Wayne, {M. R.} and Wenzel, {W. A.} and White, {J. T.} and Williams, {M. C S} and Wolf, {Z. R.} and H. Yamamoto and Yellin, {S. J.} and C. Zeitlin and Zhang, {W. M.}",
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month = "1",
day = "29",
language = "English",
volume = "184",
pages = "299--304",
journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
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TY - JOUR

T1 - Pion and Kaon multiplicities in heavy quark jets from e+e- annihilation at 29 GeV

AU - Aihara, H.

AU - Alston-Garnjost, M.

AU - Avery, R. E.

AU - Bakken, J. A.

AU - Barbaro-Galtieri, A.

AU - Barker, A. R.

AU - Barnes, A. V.

AU - Barnett, B. A.

AU - Bauer, D. A.

AU - Bengtsson, H. U.

AU - Bintinger, D. L.

AU - Blumenfeld, B. J.

AU - Bobbink, G. J.

AU - Bolognese, T. S.

AU - Bross, A. D.

AU - Buchanan, C. D.

AU - Buijs, A.

AU - Caldwell, D. O.

AU - Chien, C. Y.

AU - Clark, A. R.

AU - Cowan, G. D.

AU - Crane, D. A.

AU - Dahl, O. I.

AU - Derby, K. A.

AU - Eastman, J. J.

AU - Edberg, T. K.

AU - Eberhard, P. H.

AU - Eisner, A. M.

AU - Enomoto, R.

AU - Erné, F. C.

AU - Fujii, T.

AU - Gary, J. W.

AU - Gorn, W.

AU - Hauptman, J. M.

AU - Hofmann, W.

AU - Huth, J. E.

AU - Hylen, J.

AU - Kamae, T.

AU - Kaye, H. S.

AU - Kees, K. H.

AU - Kenney, R. W.

AU - Kerth, L. T.

AU - KO, Winston

AU - Koda, R. I.

AU - Kofler, R. R.

AU - Kwong, K. K.

AU - Lander, R. L.

AU - Langeveld, W. G J

AU - Layter, J. G.

AU - Linde, F. L.

AU - Linsey, C. S.

AU - Loken, S. C.

AU - Lu, A.

AU - Lu, X. Q.

AU - Lynch, G. R.

AU - Madansky, L.

AU - Madaras, R. J.

AU - Maeshima, K.

AU - Magnuson, B. D.

AU - Marx, J. N.

AU - Masek, G. E.

AU - Mathis, L. G.

AU - Matthews, J. A J

AU - Maxfield, S. J.

AU - Melnikoff, S. O.

AU - Miller, E. S.

AU - Moses, W.

AU - McNeil, R. R.

AU - Nemethy, P.

AU - Nygren, D. R.

AU - Oddone, P. J.

AU - Paar, H. P.

AU - Park, D. A.

AU - Park, Sung Keun

AU - Pellett, D. E.

AU - Pevsner, A.

AU - Pripstein, M.

AU - Ronan, M. T.

AU - Ross, R. R.

AU - Rouse, F. R.

AU - Schwitkis, K. A.

AU - Sens, J. C.

AU - Shapiro, G.

AU - Shapiro, M. D.

AU - Shen, B. C.

AU - Slater, W. E.

AU - Smith, J. R.

AU - Steinman, J. S.

AU - Stevenson, M. L.

AU - Stork, D. H.

AU - Strauss, M. G.

AU - Sullivan, M. K.

AU - Takahashi, T.

AU - Thompson, J. R.

AU - Toge, N.

AU - Toutounchi, S.

AU - Van Tyen, R.

AU - Van Uitert, B.

AU - Vandalen, G. J.

AU - Van Daalen Wetters, R. F.

AU - Vernon, W.

AU - Wagner, W.

AU - Wang, E. M.

AU - Wang, Y. X.

AU - Wayne, M. R.

AU - Wenzel, W. A.

AU - White, J. T.

AU - Williams, M. C S

AU - Wolf, Z. R.

AU - Yamamoto, H.

AU - Yellin, S. J.

AU - Zeitlin, C.

AU - Zhang, W. M.

PY - 1987/1/29

Y1 - 1987/1/29

N2 - The multiplicities per event of π± and K± are measured separately for e+e- annihilation into cc, bb, and light quark pairs at Ecm=29 GeV. The K± multiplicity is higher for heavy quark events than for light quark events. The π± multiplicity and the π± scaled differential cross section at low x=Ebeam/Ebeam are found to be higher for bb events than for other events.

AB - The multiplicities per event of π± and K± are measured separately for e+e- annihilation into cc, bb, and light quark pairs at Ecm=29 GeV. The K± multiplicity is higher for heavy quark events than for light quark events. The π± multiplicity and the π± scaled differential cross section at low x=Ebeam/Ebeam are found to be higher for bb events than for other events.

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M3 - Article

AN - SCOPUS:33748152135

VL - 184

SP - 299

EP - 304

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 - 2-3

ER -