A study of coherence of soft gluons in hadron jets

M. Z. Akrawy; G. Alexander; J. Allison; P. P. Allport; K. J. Anderson; J. C. Armitage; G. T.J. Arnison; P. Ashton; G. Azuelos; J. T.M. Baines; A. H. Ball; J. Banks; G. J. Barker; R. J. Barlow; J. R. Batley; J. Becker; T. Behnke; K. W. Bell; G. Bella; S. Bethke; O. Biebel; U. Binder; I. J. Bloodworth; P. Bock; H. Breuker; R. M. Brown; R. Brun; A. Buijs; H. J. Burckhart; P. Capiluppi; R. K. Carnegie; A. A. Carter; J. R. Carter; C. Y. Chang; D. G. Charlton; J. T.M. Chrin; P. E.L. Clarke; I. Cohen; W. J. Collins; J. E. Conboy; M. Couch; M. Coupland; M. Cuffiani; S. Dado; G. M. Dallavalle; P. Debu; M. M. Deninno; A. Dieckmann; M. Dittmar; M. S. Dixit; E. Duchovni; I. P. Duerdoth; D. J.P. Dumas; H. El Mamouni; P. A. Elcombe; P. G. Estabrooks; E. Etzion; F. Fabbri; P. Farthouat; H. M. Fischer; D. G. Fong; M. T. French; C. Fukunaga; A. Gaidot; O. Ganel; J. W. Gary; J. Gascon; N. I. Geddes; C. N.P. Gee; C. Geich-Gimbel; S. W. Gensler; F. X. Gentit; G. Giacomelli; V. Gibson; W. R. Gibson; J. D. Gillies; J. Goldberg; M. J. Goodrick; W. Gorn; D. Granite; E. Gross; J. Grunhaus; H. Hagedorn; J. Hagemann; M. Hansroul; C. K. Hargrove; I. Harrus; J. Hart; P. M. Hattersley; M. Hauschild; C. M. Hawkes; E. Heflin; R. J. Hemingway; R. D. Heuer; J. C. Hill; S. J. Hillier; C. Ho; J. D. Hobbs; P. R. Hobson; D. Hochman; B. Holl; R. J. Homer; S. R. Hou; C. P. Howarth; R. E. Hughes-Jones; R. Humbert; P. Igo-Kemenes; H. Ihssen; D. C. Imrie; A. Jawahery; P. W. Jeffreys; H. Jeremie; M. Jimack; M. Jobes; R. W.L. Jones; P. Jovanovic; D. Karlen; K. Kawagoe; T. Kawamoto; R. G. Kellogg; B. W. Kennedy; C. Kleinwort; D. E. Klem; G. Knop; T. Kobayashi; T. P. Kokott; L. Köpke; R. Kowalewski; H. Kreutzmann; J. Kroll; M. Kuwano; P. Kyberd; G. D. Lafferty; F. Lamarche; W. J. Larson; J. G. Layter; P. Le Du; P. Leblanc; A. M. Lee; M. H. Lehto; D. Lellouch; P. Lennert; L. Lessard; L. Levinson; S. L. Lloyd; F. K. Loebinger; J. M. Lorah; B. Lorazo; M. J. Losty; J. Ludwig; J. Ma; A. A. Macbeth; M. Mannelli; S. Marcellini; G. Maringer; A. J. Martin; J. P. Martin; T. Mashimo; P. Mättig; U. Maur; T. J. McMahon; J. R. McNutt; A. C. McPherson; F. Meijers; D. Menszner; F. S. Merritt; H. Mes; A. Michelini; R. P. Middleton; G. Mikenberg; D. J. Miller; C. Milstene; M. Minowa; W. Mohr; A. Montanari; T. Mori; M. W. Moss; P. G. Murphy; W. J. Murray; B. Nellen; H. H. Nguyen; M. Nozaki; A. J.P. O'Dowd; S. W. O'Neale; B. P. O'Neill; F. G. Oakham; F. Odorici; M. Ogg; H. Oh; M. J. Oreglia; S. Orito; J. P. Pansart; G. N. Patrick; S. J. Pawley; P. Pfister; J. E. Pilcher; J. L. Pinfold; D. E. Plane; B. Poli; A. Pouladdej; T. W. Pritchard; G. Quast; J. Raab; M. W. Redmond; D. L. Rees; M. Regimbald; K. Riles; C. M. Roach; S. A. Robins; A. Rollnik; J. M. Roney; S. Rossberg; A. M. Rossi; P. Routenburg; K. Runge; O. Runolfsson; S. Sanghera; R. A. Sansum; M. Sasaki; B. J. Saunders; A. D. Schaile; O. Schaile; W. Schappert; P. Scharff-Hansen; S. Schreiber; J. Schwarz; A. Shapira; B. C. Shen; P. Sherwood; A. Simon; P. Singh; G. P. Siroli; A. Skuia; A. M. Smith; T. J. Smith; G. A. Snow; R. W. Springer; M. Sproston; K. Stephens; H. E. Stier; R. Ströhmer; D. Strom; H. Takeda; T. Takeshita; T. Tsukamoto; M. F. Turner; G. Tysarczyk-Niemeyer; D. Van den plas; G. J. VanDalen; G. Vasseur; C. J. Virtue; H. von der Schmitt; J. von Krogh; A. Wagner; C. Wahl; C. P. Ward; D. R. Ward; J. Waterhouse; P. M. Watkins; A. T. Watson; N. K. Watson; M. Weber; S. Weisz; P. S. Wells; N. Wermes; M. Weymann; G. W. Wilson; J. A. Wilson; I. Wingerter; V. H. Winterer; N. C. Wood; S. Wotton; B. Wuensch; T. R. Wyatt; R. Yaari; Y. Yang; G. Yekutieli; T. Yoshida; W. Zeuner; G. T. Zorn

doi:10.1016/0370-2693(90)91911-T

A study of coherence of soft gluons in hadron jets

M. Z. Akrawy, G. Alexander, J. Allison, P. P. Allport, K. J. Anderson, J. C. Armitage, G. T.J. Arnison, P. Ashton, G. Azuelos, J. T.M. Baines, A. H. Ball, J. Banks, G. J. Barker, R. J. Barlow, J. R. Batley, J. Becker, T. Behnke, K. W. Bell, G. Bella, S. BethkeO. Biebel, U. Binder, I. J. Bloodworth, P. Bock, H. Breuker, R. M. Brown, R. Brun, A. Buijs, H. J. Burckhart, P. Capiluppi, R. K. Carnegie, A. A. Carter, J. R. Carter, C. Y. Chang, D. G. Charlton, J. T.M. Chrin, P. E.L. Clarke, I. Cohen, W. J. Collins, J. E. Conboy, M. Couch, M. Coupland, M. Cuffiani, S. Dado, G. M. Dallavalle, P. Debu, M. M. Deninno, A. Dieckmann, M. Dittmar, M. S. Dixit, E. Duchovni, I. P. Duerdoth, D. J.P. Dumas, H. El Mamouni, P. A. Elcombe, P. G. Estabrooks, E. Etzion, F. Fabbri, P. Farthouat, H. M. Fischer, D. G. Fong, M. T. French, C. Fukunaga, A. Gaidot, O. Ganel, J. W. Gary, J. Gascon, N. I. Geddes, C. N.P. Gee, C. Geich-Gimbel, S. W. Gensler, F. X. Gentit, G. Giacomelli, V. Gibson, W. R. Gibson, J. D. Gillies, J. Goldberg, M. J. Goodrick, W. Gorn, D. Granite, E. Gross, J. Grunhaus, H. Hagedorn, J. Hagemann, M. Hansroul, C. K. Hargrove, I. Harrus, J. Hart, P. M. Hattersley, M. Hauschild, C. M. Hawkes, E. Heflin, R. J. Hemingway, R. D. Heuer, J. C. Hill, S. J. Hillier, C. Ho, J. D. Hobbs, P. R. Hobson, D. Hochman, B. Holl, R. J. Homer, S. R. Hou, C. P. Howarth, R. E. Hughes-Jones, R. Humbert, P. Igo-Kemenes, H. Ihssen, D. C. Imrie, A. Jawahery, P. W. Jeffreys, H. Jeremie, M. Jimack, M. Jobes, R. W.L. Jones, P. Jovanovic, D. Karlen, K. Kawagoe, T. Kawamoto, R. G. Kellogg, B. W. Kennedy, C. Kleinwort, D. E. Klem, G. Knop, T. Kobayashi, T. P. Kokott, L. Köpke, R. Kowalewski, H. Kreutzmann, J. Kroll, M. Kuwano, P. Kyberd, G. D. Lafferty, F. Lamarche, W. J. Larson, J. G. Layter, P. Le Du, P. Leblanc, A. M. Lee, M. H. Lehto, D. Lellouch, P. Lennert, L. Lessard, L. Levinson, S. L. Lloyd, F. K. Loebinger, J. M. Lorah, B. Lorazo, M. J. Losty, J. Ludwig, J. Ma, A. A. Macbeth, M. Mannelli, S. Marcellini, G. Maringer, A. J. Martin, J. P. Martin, T. Mashimo, P. Mättig, U. Maur, T. J. McMahon, J. R. McNutt, A. C. McPherson, F. Meijers, D. Menszner, F. S. Merritt, H. Mes, A. Michelini, R. P. Middleton, G. Mikenberg, D. J. Miller, C. Milstene, M. Minowa, W. Mohr, A. Montanari, T. Mori, M. W. Moss, P. G. Murphy, W. J. Murray, B. Nellen, H. H. Nguyen, M. Nozaki, A. J.P. O'Dowd, S. W. O'Neale, B. P. O'Neill, F. G. Oakham, F. Odorici, M. Ogg, H. Oh, M. J. Oreglia, S. Orito, J. P. Pansart, G. N. Patrick, S. J. Pawley, P. Pfister, J. E. Pilcher, J. L. Pinfold, D. E. Plane, B. Poli, A. Pouladdej, T. W. Pritchard, G. Quast, J. Raab, M. W. Redmond, D. L. Rees, M. Regimbald, K. Riles, C. M. Roach, S. A. Robins, A. Rollnik, J. M. Roney, S. Rossberg, A. M. Rossi, P. Routenburg, K. Runge, O. Runolfsson, S. Sanghera, R. A. Sansum, M. Sasaki, B. J. Saunders, A. D. Schaile, O. Schaile, W. Schappert, P. Scharff-Hansen, S. Schreiber, J. Schwarz, A. Shapira, B. C. Shen, P. Sherwood, A. Simon, P. Singh, G. P. Siroli, A. Skuia, A. M. Smith, T. J. Smith, G. A. Snow, R. W. Springer, M. Sproston, K. Stephens, H. E. Stier, R. Ströhmer, D. Strom, H. Takeda, T. Takeshita, T. Tsukamoto, M. F. Turner, G. Tysarczyk-Niemeyer, D. Van den plas, G. J. VanDalen, G. Vasseur, C. J. Virtue, H. von der Schmitt, J. von Krogh, A. Wagner, C. Wahl, C. P. Ward, D. R. Ward, J. Waterhouse, P. M. Watkins, A. T. Watson, N. K. Watson, M. Weber, S. Weisz, P. S. Wells, N. Wermes, M. Weymann, G. W. Wilson, J. A. Wilson, I. Wingerter, V. H. Winterer, N. C. Wood, S. Wotton, B. Wuensch, T. R. Wyatt, R. Yaari, Y. Yang, G. Yekutieli, T. Yoshida, W. Zeuner, G. T. Zorn

Research output: Contribution to journal › Article › peer-review

128 Citations (Scopus)

Abstract

We study the inclusive momentum distribution of charged particles in multihadronic events produced in e⁺e^- annihilations at E_CM∼M(Z⁰). We find agreement with the analytical formulae for gluon production that include the phenomena of soft gluon interference. Using data from CM energies between 14 and 91 GeV, we study the dependence of the inclusive momentum distribution on the centre of momentum energy. We find that the analytical formulae describe the data over the entire energy range. Both the momentum distribution at a fixed energy and the change with energy are described by QCD shower Monte Carlo's which include either coherent gluon branchings or string fragmentation. Simple incoherent models with independent fragmentation fail to reproduce the energy dependence and momentum spectra.

Original language	English
Pages (from-to)	617-628
Number of pages	12
Journal	Physics Letters B
Volume	247
Issue number	4
DOIs	https://doi.org/10.1016/0370-2693(90)91911-T
Publication status	Published - Sep 20 1990
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

Access to Document

10.1016/0370-2693(90)91911-T

Cite this

Akrawy, M. Z., Alexander, G., Allison, J., Allport, P. P., Anderson, K. J., Armitage, J. C., Arnison, G. T. J., Ashton, P., Azuelos, G., Baines, J. T. M., Ball, A. H., Banks, J., Barker, G. J., Barlow, R. J., Batley, J. R., Becker, J., Behnke, T., Bell, K. W., Bella, G., ... Zorn, G. T. (1990). A study of coherence of soft gluons in hadron jets. Physics Letters B, 247(4), 617-628. https://doi.org/10.1016/0370-2693(90)91911-T

A study of coherence of soft gluons in hadron jets. / Akrawy, M. Z.; Alexander, G.; Allison, J.; Allport, P. P.; Anderson, K. J.; Armitage, J. C.; Arnison, G. T.J.; Ashton, P.; Azuelos, G.; Baines, J. T.M.; Ball, A. H.; Banks, J.; Barker, G. J.; Barlow, R. J.; Batley, J. R.; Becker, J.; Behnke, T.; Bell, K. W.; Bella, G.; Bethke, S.; Biebel, O.; Binder, U.; Bloodworth, I. J.; Bock, P.; Breuker, H.; Brown, R. M.; Brun, R.; Buijs, A.; Burckhart, H. J.; Capiluppi, P.; Carnegie, R. K.; Carter, A. A.; Carter, J. R.; Chang, C. Y.; Charlton, D. G.; Chrin, J. T.M.; Clarke, P. E.L.; Cohen, I.; Collins, W. J.; Conboy, J. E.; Couch, M.; Coupland, M.; Cuffiani, M.; Dado, S.; Dallavalle, G. M.; Debu, P.; Deninno, M. M.; Dieckmann, A.; Dittmar, M.; Dixit, M. S.; Duchovni, E.; Duerdoth, I. P.; Dumas, D. J.P.; El Mamouni, H.; Elcombe, P. A.; Estabrooks, P. G.; Etzion, E.; Fabbri, F.; Farthouat, P.; Fischer, H. M.; Fong, D. G.; French, M. T.; Fukunaga, C.; Gaidot, A.; Ganel, O.; Gary, J. W.; Gascon, J.; Geddes, N. I.; Gee, C. N.P.; Geich-Gimbel, C.; Gensler, S. W.; Gentit, F. X.; Giacomelli, G.; Gibson, V.; Gibson, W. R.; Gillies, J. D.; Goldberg, J.; Goodrick, M. J.; Gorn, W.; Granite, D.; Gross, E.; Grunhaus, J.; Hagedorn, H.; Hagemann, J.; Hansroul, M.; Hargrove, C. K.; Harrus, I.; Hart, J.; Hattersley, P. M.; Hauschild, M.; Hawkes, C. M.; Heflin, E.; Hemingway, R. J.; Heuer, R. D.; Hill, J. C.; Hillier, S. J.; Ho, C.; Hobbs, J. D.; Hobson, P. R.; Hochman, D.; Holl, B.; Homer, R. J.; Hou, S. R.; Howarth, C. P.; Hughes-Jones, R. E.; Humbert, R.; Igo-Kemenes, P.; Ihssen, H.; Imrie, D. C.; Jawahery, A.; Jeffreys, P. W.; Jeremie, H.; Jimack, M.; Jobes, M.; Jones, R. W.L.; Jovanovic, P.; Karlen, D.; Kawagoe, K.; Kawamoto, T.; Kellogg, R. G.; Kennedy, B. W.; Kleinwort, C.; Klem, D. E.; Knop, G.; Kobayashi, T.; Kokott, T. P.; Köpke, L.; Kowalewski, R.; Kreutzmann, H.; Kroll, J.; Kuwano, M.; Kyberd, P.; Lafferty, G. D.; Lamarche, F.; Larson, W. J.; Layter, J. G.; Le Du, P.; Leblanc, P.; Lee, A. M.; Lehto, M. H.; Lellouch, D.; Lennert, P.; Lessard, L.; Levinson, L.; Lloyd, S. L.; Loebinger, F. K.; Lorah, J. M.; Lorazo, B.; Losty, M. J.; Ludwig, J.; Ma, J.; Macbeth, A. A.; Mannelli, M.; Marcellini, S.; Maringer, G.; Martin, A. J.; Martin, J. P.; Mashimo, T.; Mättig, P.; Maur, U.; McMahon, T. J.; McNutt, J. R.; McPherson, A. C.; Meijers, F.; Menszner, D.; Merritt, F. S.; Mes, H.; Michelini, A.; Middleton, R. P.; Mikenberg, G.; Miller, D. J.; Milstene, C.; Minowa, M.; Mohr, W.; Montanari, A.; Mori, T.; Moss, M. W.; Murphy, P. G.; Murray, W. J.; Nellen, B.; Nguyen, H. H.; Nozaki, M.; O'Dowd, A. J.P.; O'Neale, S. W.; O'Neill, B. P.; Oakham, F. G.; Odorici, F.; Ogg, M.; Oh, H.; Oreglia, M. J.; Orito, S.; Pansart, J. P.; Patrick, G. N.; Pawley, S. J.; Pfister, P.; Pilcher, J. E.; Pinfold, J. L.; Plane, D. E.; Poli, B.; Pouladdej, A.; Pritchard, T. W.; Quast, G.; Raab, J.; Redmond, M. W.; Rees, D. L.; Regimbald, M.; Riles, K.; Roach, C. M.; Robins, S. A.; Rollnik, A.; Roney, J. M.; Rossberg, S.; Rossi, A. M.; Routenburg, P.; Runge, K.; Runolfsson, O.; Sanghera, S.; Sansum, R. A.; Sasaki, M.; Saunders, B. J.; Schaile, A. D.; Schaile, O.; Schappert, W.; Scharff-Hansen, P.; Schreiber, S.; Schwarz, J.; Shapira, A.; Shen, B. C.; Sherwood, P.; Simon, A.; Singh, P.; Siroli, G. P.; Skuia, A.; Smith, A. M.; Smith, T. J.; Snow, G. A.; Springer, R. W.; Sproston, M.; Stephens, K.; Stier, H. E.; Ströhmer, R.; Strom, D.; Takeda, H.; Takeshita, T.; Tsukamoto, T.; Turner, M. F.; Tysarczyk-Niemeyer, G.; Van den plas, D.; VanDalen, G. J.; Vasseur, G.; Virtue, C. J.; von der Schmitt, H.; von Krogh, J.; Wagner, A.; Wahl, C.; Ward, C. P.; Ward, D. R.; Waterhouse, J.; Watkins, P. M.; Watson, A. T.; Watson, N. K.; Weber, M.; Weisz, S.; Wells, P. S.; Wermes, N.; Weymann, M.; Wilson, G. W.; Wilson, J. A.; Wingerter, I.; Winterer, V. H.; Wood, N. C.; Wotton, S.; Wuensch, B.; Wyatt, T. R.; Yaari, R.; Yang, Y.; Yekutieli, G.; Yoshida, T.; Zeuner, W.; Zorn, G. T.

In: Physics Letters B, Vol. 247, No. 4, 20.09.1990, p. 617-628.

Research output: Contribution to journal › Article › peer-review

Akrawy, MZ, Alexander, G, Allison, J, Allport, PP, Anderson, KJ, Armitage, JC, Arnison, GTJ, Ashton, P, Azuelos, G, Baines, JTM, Ball, AH, Banks, J, Barker, GJ, Barlow, RJ, Batley, JR, Becker, J, Behnke, T, Bell, KW, Bella, G, Bethke, S, Biebel, O, Binder, U, Bloodworth, IJ, Bock, P, Breuker, H, Brown, RM, Brun, R, Buijs, A, Burckhart, HJ, Capiluppi, P, Carnegie, RK, Carter, AA, Carter, JR, Chang, CY, Charlton, DG, Chrin, JTM, Clarke, PEL, Cohen, I, Collins, WJ, Conboy, JE, Couch, M, Coupland, M, Cuffiani, M, Dado, S, Dallavalle, GM, Debu, P, Deninno, MM, Dieckmann, A, Dittmar, M, Dixit, MS, Duchovni, E, Duerdoth, IP, Dumas, DJP, El Mamouni, H, Elcombe, PA, Estabrooks, PG, Etzion, E, Fabbri, F, Farthouat, P, Fischer, HM, Fong, DG, French, MT, Fukunaga, C, Gaidot, A, Ganel, O, Gary, JW, Gascon, J, Geddes, NI, Gee, CNP, Geich-Gimbel, C, Gensler, SW, Gentit, FX, Giacomelli, G, Gibson, V, Gibson, WR, Gillies, JD, Goldberg, J, Goodrick, MJ, Gorn, W, Granite, D, Gross, E, Grunhaus, J, Hagedorn, H, Hagemann, J, Hansroul, M, Hargrove, CK, Harrus, I, Hart, J, Hattersley, PM, Hauschild, M, Hawkes, CM, Heflin, E, Hemingway, RJ, Heuer, RD, Hill, JC, Hillier, SJ, Ho, C, Hobbs, JD, Hobson, PR, Hochman, D, Holl, B, Homer, RJ, Hou, SR, Howarth, CP, Hughes-Jones, RE, Humbert, R, Igo-Kemenes, P, Ihssen, H, Imrie, DC, Jawahery, A, Jeffreys, PW, Jeremie, H, Jimack, M, Jobes, M, Jones, RWL, Jovanovic, P, Karlen, D, Kawagoe, K, Kawamoto, T, Kellogg, RG, Kennedy, BW, Kleinwort, C, Klem, DE, Knop, G, Kobayashi, T, Kokott, TP, Köpke, L, Kowalewski, R, Kreutzmann, H, Kroll, J, Kuwano, M, Kyberd, P, Lafferty, GD, Lamarche, F, Larson, WJ, Layter, JG, Le Du, P, Leblanc, P, Lee, AM, Lehto, MH, Lellouch, D, Lennert, P, Lessard, L, Levinson, L, Lloyd, SL, Loebinger, FK, Lorah, JM, Lorazo, B, Losty, MJ, Ludwig, J, Ma, J, Macbeth, AA, Mannelli, M, Marcellini, S, Maringer, G, Martin, AJ, Martin, JP, Mashimo, T, Mättig, P, Maur, U, McMahon, TJ, McNutt, JR, McPherson, AC, Meijers, F, Menszner, D, Merritt, FS, Mes, H, Michelini, A, Middleton, RP, Mikenberg, G, Miller, DJ, Milstene, C, Minowa, M, Mohr, W, Montanari, A, Mori, T, Moss, MW, Murphy, PG, Murray, WJ, Nellen, B, Nguyen, HH, Nozaki, M, O'Dowd, AJP, O'Neale, SW, O'Neill, BP, Oakham, FG, Odorici, F, Ogg, M, Oh, H, Oreglia, MJ, Orito, S, Pansart, JP, Patrick, GN, Pawley, SJ, Pfister, P, Pilcher, JE, Pinfold, JL, Plane, DE, Poli, B, Pouladdej, A, Pritchard, TW, Quast, G, Raab, J, Redmond, MW, Rees, DL, Regimbald, M, Riles, K, Roach, CM, Robins, SA, Rollnik, A, Roney, JM, Rossberg, S, Rossi, AM, Routenburg, P, Runge, K, Runolfsson, O, Sanghera, S, Sansum, RA, Sasaki, M, Saunders, BJ, Schaile, AD, Schaile, O, Schappert, W, Scharff-Hansen, P, Schreiber, S, Schwarz, J, Shapira, A, Shen, BC, Sherwood, P, Simon, A, Singh, P, Siroli, GP, Skuia, A, Smith, AM, Smith, TJ, Snow, GA, Springer, RW, Sproston, M, Stephens, K, Stier, HE, Ströhmer, R, Strom, D, Takeda, H, Takeshita, T, Tsukamoto, T, Turner, MF, Tysarczyk-Niemeyer, G, Van den plas, D, VanDalen, GJ, Vasseur, G, Virtue, CJ, von der Schmitt, H, von Krogh, J, Wagner, A, Wahl, C, Ward, CP, Ward, DR, Waterhouse, J, Watkins, PM, Watson, AT, Watson, NK, Weber, M, Weisz, S, Wells, PS, Wermes, N, Weymann, M, Wilson, GW, Wilson, JA, Wingerter, I, Winterer, VH, Wood, NC, Wotton, S, Wuensch, B, Wyatt, TR, Yaari, R, Yang, Y, Yekutieli, G, Yoshida, T, Zeuner, W & Zorn, GT 1990, 'A study of coherence of soft gluons in hadron jets', Physics Letters B, vol. 247, no. 4, pp. 617-628. https://doi.org/10.1016/0370-2693(90)91911-T

Akrawy, M. Z. ; Alexander, G. ; Allison, J. ; Allport, P. P. ; Anderson, K. J. ; Armitage, J. C. ; Arnison, G. T.J. ; Ashton, P. ; Azuelos, G. ; Baines, J. T.M. ; Ball, A. H. ; Banks, J. ; Barker, G. J. ; Barlow, R. J. ; Batley, J. R. ; Becker, J. ; Behnke, T. ; Bell, K. W. ; Bella, G. ; Bethke, S. ; Biebel, O. ; Binder, U. ; Bloodworth, I. J. ; Bock, P. ; Breuker, H. ; Brown, R. M. ; Brun, R. ; Buijs, A. ; Burckhart, H. J. ; Capiluppi, P. ; Carnegie, R. K. ; Carter, A. A. ; Carter, J. R. ; Chang, C. Y. ; Charlton, D. G. ; Chrin, J. T.M. ; Clarke, P. E.L. ; Cohen, I. ; Collins, W. J. ; Conboy, J. E. ; Couch, M. ; Coupland, M. ; Cuffiani, M. ; Dado, S. ; Dallavalle, G. M. ; Debu, P. ; Deninno, M. M. ; Dieckmann, A. ; Dittmar, M. ; Dixit, M. S. ; Duchovni, E. ; Duerdoth, I. P. ; Dumas, D. J.P. ; El Mamouni, H. ; Elcombe, P. A. ; Estabrooks, P. G. ; Etzion, E. ; Fabbri, F. ; Farthouat, P. ; Fischer, H. M. ; Fong, D. G. ; French, M. T. ; Fukunaga, C. ; Gaidot, A. ; Ganel, O. ; Gary, J. W. ; Gascon, J. ; Geddes, N. I. ; Gee, C. N.P. ; Geich-Gimbel, C. ; Gensler, S. W. ; Gentit, F. X. ; Giacomelli, G. ; Gibson, V. ; Gibson, W. R. ; Gillies, J. D. ; Goldberg, J. ; Goodrick, M. J. ; Gorn, W. ; Granite, D. ; Gross, E. ; Grunhaus, J. ; Hagedorn, H. ; Hagemann, J. ; Hansroul, M. ; Hargrove, C. K. ; Harrus, I. ; Hart, J. ; Hattersley, P. M. ; Hauschild, M. ; Hawkes, C. M. ; Heflin, E. ; Hemingway, R. J. ; Heuer, R. D. ; Hill, J. C. ; Hillier, S. J. ; Ho, C. ; Hobbs, J. D. ; Hobson, P. R. ; Hochman, D. ; Holl, B. ; Homer, R. J. ; Hou, S. R. ; Howarth, C. P. ; Hughes-Jones, R. E. ; Humbert, R. ; Igo-Kemenes, P. ; Ihssen, H. ; Imrie, D. C. ; Jawahery, A. ; Jeffreys, P. W. ; Jeremie, H. ; Jimack, M. ; Jobes, M. ; Jones, R. W.L. ; Jovanovic, P. ; Karlen, D. ; Kawagoe, K. ; Kawamoto, T. ; Kellogg, R. G. ; Kennedy, B. W. ; Kleinwort, C. ; Klem, D. E. ; Knop, G. ; Kobayashi, T. ; Kokott, T. P. ; Köpke, L. ; Kowalewski, R. ; Kreutzmann, H. ; Kroll, J. ; Kuwano, M. ; Kyberd, P. ; Lafferty, G. D. ; Lamarche, F. ; Larson, W. J. ; Layter, J. G. ; Le Du, P. ; Leblanc, P. ; Lee, A. M. ; Lehto, M. H. ; Lellouch, D. ; Lennert, P. ; Lessard, L. ; Levinson, L. ; Lloyd, S. L. ; Loebinger, F. K. ; Lorah, J. M. ; Lorazo, B. ; Losty, M. J. ; Ludwig, J. ; Ma, J. ; Macbeth, A. A. ; Mannelli, M. ; Marcellini, S. ; Maringer, G. ; Martin, A. J. ; Martin, J. P. ; Mashimo, T. ; Mättig, P. ; Maur, U. ; McMahon, T. J. ; McNutt, J. R. ; McPherson, A. C. ; Meijers, F. ; Menszner, D. ; Merritt, F. S. ; Mes, H. ; Michelini, A. ; Middleton, R. P. ; Mikenberg, G. ; Miller, D. J. ; Milstene, C. ; Minowa, M. ; Mohr, W. ; Montanari, A. ; Mori, T. ; Moss, M. W. ; Murphy, P. G. ; Murray, W. J. ; Nellen, B. ; Nguyen, H. H. ; Nozaki, M. ; O'Dowd, A. J.P. ; O'Neale, S. W. ; O'Neill, B. P. ; Oakham, F. G. ; Odorici, F. ; Ogg, M. ; Oh, H. ; Oreglia, M. J. ; Orito, S. ; Pansart, J. P. ; Patrick, G. N. ; Pawley, S. J. ; Pfister, P. ; Pilcher, J. E. ; Pinfold, J. L. ; Plane, D. E. ; Poli, B. ; Pouladdej, A. ; Pritchard, T. W. ; Quast, G. ; Raab, J. ; Redmond, M. W. ; Rees, D. L. ; Regimbald, M. ; Riles, K. ; Roach, C. M. ; Robins, S. A. ; Rollnik, A. ; Roney, J. M. ; Rossberg, S. ; Rossi, A. M. ; Routenburg, P. ; Runge, K. ; Runolfsson, O. ; Sanghera, S. ; Sansum, R. A. ; Sasaki, M. ; Saunders, B. J. ; Schaile, A. D. ; Schaile, O. ; Schappert, W. ; Scharff-Hansen, P. ; Schreiber, S. ; Schwarz, J. ; Shapira, A. ; Shen, B. C. ; Sherwood, P. ; Simon, A. ; Singh, P. ; Siroli, G. P. ; Skuia, A. ; Smith, A. M. ; Smith, T. J. ; Snow, G. A. ; Springer, R. W. ; Sproston, M. ; Stephens, K. ; Stier, H. E. ; Ströhmer, R. ; Strom, D. ; Takeda, H. ; Takeshita, T. ; Tsukamoto, T. ; Turner, M. F. ; Tysarczyk-Niemeyer, G. ; Van den plas, D. ; VanDalen, G. J. ; Vasseur, G. ; Virtue, C. J. ; von der Schmitt, H. ; von Krogh, J. ; Wagner, A. ; Wahl, C. ; Ward, C. P. ; Ward, D. R. ; Waterhouse, J. ; Watkins, P. M. ; Watson, A. T. ; Watson, N. K. ; Weber, M. ; Weisz, S. ; Wells, P. S. ; Wermes, N. ; Weymann, M. ; Wilson, G. W. ; Wilson, J. A. ; Wingerter, I. ; Winterer, V. H. ; Wood, N. C. ; Wotton, S. ; Wuensch, B. ; Wyatt, T. R. ; Yaari, R. ; Yang, Y. ; Yekutieli, G. ; Yoshida, T. ; Zeuner, W. ; Zorn, G. T. / A study of coherence of soft gluons in hadron jets. In: Physics Letters B. 1990 ; Vol. 247, No. 4. pp. 617-628.

@article{5d083de07fb4470eb62c2f2ff647dfb6,

title = "A study of coherence of soft gluons in hadron jets",

abstract = "We study the inclusive momentum distribution of charged particles in multihadronic events produced in e+e- annihilations at ECM∼M(Z0). We find agreement with the analytical formulae for gluon production that include the phenomena of soft gluon interference. Using data from CM energies between 14 and 91 GeV, we study the dependence of the inclusive momentum distribution on the centre of momentum energy. We find that the analytical formulae describe the data over the entire energy range. Both the momentum distribution at a fixed energy and the change with energy are described by QCD shower Monte Carlo's which include either coherent gluon branchings or string fragmentation. Simple incoherent models with independent fragmentation fail to reproduce the energy dependence and momentum spectra.",

author = "Akrawy, {M. Z.} and G. Alexander and J. Allison and Allport, {P. P.} and Anderson, {K. J.} and Armitage, {J. C.} and Arnison, {G. T.J.} and P. Ashton and G. Azuelos and Baines, {J. T.M.} and Ball, {A. H.} and J. Banks and Barker, {G. J.} and Barlow, {R. J.} and Batley, {J. R.} and J. Becker and T. Behnke and Bell, {K. W.} and G. Bella and S. Bethke and O. Biebel and U. Binder and Bloodworth, {I. J.} and P. Bock and H. Breuker and Brown, {R. M.} and R. Brun and A. Buijs and Burckhart, {H. J.} and P. Capiluppi and Carnegie, {R. K.} and Carter, {A. A.} and Carter, {J. R.} and Chang, {C. Y.} and Charlton, {D. G.} and Chrin, {J. T.M.} and Clarke, {P. E.L.} and I. Cohen and Collins, {W. J.} and Conboy, {J. E.} and M. Couch and M. Coupland and M. Cuffiani and S. Dado and Dallavalle, {G. M.} and P. Debu and Deninno, {M. M.} and A. Dieckmann and M. Dittmar and Dixit, {M. S.} and E. Duchovni and Duerdoth, {I. P.} and Dumas, {D. J.P.} and {El Mamouni}, H. and Elcombe, {P. A.} and Estabrooks, {P. G.} and E. Etzion and F. Fabbri and P. Farthouat and Fischer, {H. M.} and Fong, {D. G.} and French, {M. T.} and C. Fukunaga and A. Gaidot and O. Ganel and Gary, {J. W.} and J. Gascon and Geddes, {N. I.} and Gee, {C. N.P.} and C. Geich-Gimbel and Gensler, {S. W.} and Gentit, {F. X.} and G. Giacomelli and V. Gibson and Gibson, {W. R.} and Gillies, {J. D.} and J. Goldberg and Goodrick, {M. J.} and W. Gorn and D. Granite and E. Gross and J. Grunhaus and H. Hagedorn and J. Hagemann and M. Hansroul and Hargrove, {C. K.} and I. Harrus and J. Hart and Hattersley, {P. M.} and M. Hauschild and Hawkes, {C. M.} and E. Heflin and Hemingway, {R. J.} and Heuer, {R. D.} and Hill, {J. C.} and Hillier, {S. J.} and C. Ho and Hobbs, {J. D.} and Hobson, {P. R.} and D. Hochman and B. Holl and Homer, {R. J.} and Hou, {S. R.} and Howarth, {C. P.} and Hughes-Jones, {R. E.} and R. Humbert and P. Igo-Kemenes and H. Ihssen and Imrie, {D. C.} and A. Jawahery and Jeffreys, {P. W.} and H. Jeremie and M. Jimack and M. Jobes and Jones, {R. W.L.} and P. Jovanovic and D. Karlen and K. Kawagoe and T. Kawamoto and Kellogg, {R. G.} and Kennedy, {B. W.} and C. Kleinwort and Klem, {D. E.} and G. Knop and T. Kobayashi and Kokott, {T. P.} and L. K{\"o}pke and R. Kowalewski and H. Kreutzmann and J. Kroll and M. Kuwano and P. Kyberd and Lafferty, {G. D.} and F. Lamarche and Larson, {W. J.} and Layter, {J. G.} and {Le Du}, P. and P. Leblanc and Lee, {A. M.} and Lehto, {M. H.} and D. Lellouch and P. Lennert and L. Lessard and L. Levinson and Lloyd, {S. L.} and Loebinger, {F. K.} and Lorah, {J. M.} and B. Lorazo and Losty, {M. J.} and J. Ludwig and J. Ma and Macbeth, {A. A.} and M. Mannelli and S. Marcellini and G. Maringer and Martin, {A. J.} and Martin, {J. P.} and T. Mashimo and P. M{\"a}ttig and U. Maur and McMahon, {T. J.} and McNutt, {J. R.} and McPherson, {A. C.} and F. Meijers and D. Menszner and Merritt, {F. S.} and H. Mes and A. Michelini and Middleton, {R. P.} and G. Mikenberg and Miller, {D. J.} and C. Milstene and M. Minowa and W. Mohr and A. Montanari and T. Mori and Moss, {M. W.} and Murphy, {P. G.} and Murray, {W. J.} and B. Nellen and Nguyen, {H. H.} and M. Nozaki and O'Dowd, {A. J.P.} and O'Neale, {S. W.} and O'Neill, {B. P.} and Oakham, {F. G.} and F. Odorici and M. Ogg and H. Oh and Oreglia, {M. J.} and S. Orito and Pansart, {J. P.} and Patrick, {G. N.} and Pawley, {S. J.} and P. Pfister and Pilcher, {J. E.} and Pinfold, {J. L.} and Plane, {D. E.} and B. Poli and A. Pouladdej and Pritchard, {T. W.} and G. Quast and J. Raab and Redmond, {M. W.} and Rees, {D. L.} and M. Regimbald and K. Riles and Roach, {C. M.} and Robins, {S. A.} and A. Rollnik and Roney, {J. M.} and S. Rossberg and Rossi, {A. M.} and P. Routenburg and K. Runge and O. Runolfsson and S. Sanghera and Sansum, {R. A.} and M. Sasaki and Saunders, {B. J.} and Schaile, {A. D.} and O. Schaile and W. Schappert and P. Scharff-Hansen and S. Schreiber and J. Schwarz and A. Shapira and Shen, {B. C.} and P. Sherwood and A. Simon and P. Singh and Siroli, {G. P.} and A. Skuia and Smith, {A. M.} and Smith, {T. J.} and Snow, {G. A.} and Springer, {R. W.} and M. Sproston and K. Stephens and Stier, {H. E.} and R. Str{\"o}hmer and D. Strom and H. Takeda and T. Takeshita and T. Tsukamoto and Turner, {M. F.} and G. Tysarczyk-Niemeyer and {Van den plas}, D. and VanDalen, {G. J.} and G. Vasseur and Virtue, {C. J.} and {von der Schmitt}, H. and {von Krogh}, J. and A. Wagner and C. Wahl and Ward, {C. P.} and Ward, {D. R.} and J. Waterhouse and Watkins, {P. M.} and Watson, {A. T.} and Watson, {N. K.} and M. Weber and S. Weisz and Wells, {P. S.} and N. Wermes and M. Weymann and Wilson, {G. W.} and Wilson, {J. A.} and I. Wingerter and Winterer, {V. H.} and Wood, {N. C.} and S. Wotton and B. Wuensch and Wyatt, {T. R.} and R. Yaari and Y. Yang and G. Yekutieli and T. Yoshida and W. Zeuner and Zorn, {G. T.}",

note = "Funding Information: It is a pleasure to thank the SL Division for the efficient operation of the LEP accelerator, the precise information on the absolute energy, and their continuing close cooperation with our experimental group. In addition to the support staff at our own institutions we arc pleased to acknowledge the following: Department of Energy, USA; National Science Foundation, USA; Science and Engineering Research Council, UK and the A.P. Sloan Foundation; National Sciences and Engineering Research Council, Canada; Israeli Ministry of Science; Minerva Ge-sellschafi; the Japanese Ministry' of Education, Science and Culture (the Monbusho) and a grant under the Monbusho International Science Research Program; American Israeli Bi-national Science Foundation; Direction des Sciences de la Mati~re, France; the Bundesministerium for Forschung und Technol-ogie, FRG.",

year = "1990",

month = sep,

day = "20",

doi = "10.1016/0370-2693(90)91911-T",

language = "English",

volume = "247",

pages = "617--628",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier",

number = "4",

}

TY - JOUR

T1 - A study of coherence of soft gluons in hadron jets

AU - Akrawy, M. Z.

AU - Alexander, G.

AU - Allison, J.

AU - Allport, P. P.

AU - Anderson, K. J.

AU - Armitage, J. C.

AU - Arnison, G. T.J.

AU - Ashton, P.

AU - Azuelos, G.

AU - Baines, J. T.M.

AU - Ball, A. H.

AU - Banks, J.

AU - Barker, G. J.

AU - Barlow, R. J.

AU - Batley, J. R.

AU - Becker, J.

AU - Behnke, T.

AU - Bell, K. W.

AU - Bella, G.

AU - Bethke, S.

AU - Biebel, O.

AU - Binder, U.

AU - Bloodworth, I. J.

AU - Bock, P.

AU - Breuker, H.

AU - Brown, R. M.

AU - Brun, R.

AU - Buijs, A.

AU - Burckhart, H. J.

AU - Capiluppi, P.

AU - Carnegie, R. K.

AU - Carter, A. A.

AU - Carter, J. R.

AU - Chang, C. Y.

AU - Charlton, D. G.

AU - Chrin, J. T.M.

AU - Clarke, P. E.L.

AU - Cohen, I.

AU - Collins, W. J.

AU - Conboy, J. E.

AU - Couch, M.

AU - Coupland, M.

AU - Cuffiani, M.

AU - Dado, S.

AU - Dallavalle, G. M.

AU - Debu, P.

AU - Deninno, M. M.

AU - Dieckmann, A.

AU - Dittmar, M.

AU - Dixit, M. S.

AU - Duchovni, E.

AU - Duerdoth, I. P.

AU - Dumas, D. J.P.

AU - El Mamouni, H.

AU - Elcombe, P. A.

AU - Estabrooks, P. G.

AU - Etzion, E.

AU - Fabbri, F.

AU - Farthouat, P.

AU - Fischer, H. M.

AU - Fong, D. G.

AU - French, M. T.

AU - Fukunaga, C.

AU - Gaidot, A.

AU - Ganel, O.

AU - Gary, J. W.

AU - Gascon, J.

AU - Geddes, N. I.

AU - Gee, C. N.P.

AU - Geich-Gimbel, C.

AU - Gensler, S. W.

AU - Gentit, F. X.

AU - Giacomelli, G.

AU - Gibson, V.

AU - Gibson, W. R.

AU - Gillies, J. D.

AU - Goldberg, J.

AU - Goodrick, M. J.

AU - Gorn, W.

AU - Granite, D.

AU - Gross, E.

AU - Grunhaus, J.

AU - Hagedorn, H.

AU - Hagemann, J.

AU - Hansroul, M.

AU - Hargrove, C. K.

AU - Harrus, I.

AU - Hart, J.

AU - Hattersley, P. M.

AU - Hauschild, M.

AU - Hawkes, C. M.

AU - Heflin, E.

AU - Hemingway, R. J.

AU - Heuer, R. D.

AU - Hill, J. C.

AU - Hillier, S. J.

AU - Ho, C.

AU - Hobbs, J. D.

AU - Hobson, P. R.

AU - Hochman, D.

AU - Holl, B.

AU - Homer, R. J.

AU - Hou, S. R.

AU - Howarth, C. P.

AU - Hughes-Jones, R. E.

AU - Humbert, R.

AU - Igo-Kemenes, P.

AU - Ihssen, H.

AU - Imrie, D. C.

AU - Jawahery, A.

AU - Jeffreys, P. W.

AU - Jeremie, H.

AU - Jimack, M.

AU - Jobes, M.

AU - Jones, R. W.L.

AU - Jovanovic, P.

AU - Karlen, D.

AU - Kawagoe, K.

AU - Kawamoto, T.

AU - Kellogg, R. G.

AU - Kennedy, B. W.

AU - Kleinwort, C.

AU - Klem, D. E.

AU - Knop, G.

AU - Kobayashi, T.

AU - Kokott, T. P.

AU - Köpke, L.

AU - Kowalewski, R.

AU - Kreutzmann, H.

AU - Kroll, J.

AU - Kuwano, M.

AU - Kyberd, P.

AU - Lafferty, G. D.

AU - Lamarche, F.

AU - Larson, W. J.

AU - Layter, J. G.

AU - Le Du, P.

AU - Leblanc, P.

AU - Lee, A. M.

AU - Lehto, M. H.

AU - Lellouch, D.

AU - Lennert, P.

AU - Lessard, L.

AU - Levinson, L.

AU - Lloyd, S. L.

AU - Loebinger, F. K.

AU - Lorah, J. M.

AU - Lorazo, B.

AU - Losty, M. J.

AU - Ludwig, J.

AU - Ma, J.

AU - Macbeth, A. A.

AU - Mannelli, M.

AU - Marcellini, S.

AU - Maringer, G.

AU - Martin, A. J.

AU - Martin, J. P.

AU - Mashimo, T.

AU - Mättig, P.

AU - Maur, U.

AU - McMahon, T. J.

AU - McNutt, J. R.

AU - McPherson, A. C.

AU - Meijers, F.

AU - Menszner, D.

AU - Merritt, F. S.

AU - Mes, H.

AU - Michelini, A.

AU - Middleton, R. P.

AU - Mikenberg, G.

AU - Miller, D. J.

AU - Milstene, C.

AU - Minowa, M.

AU - Mohr, W.

AU - Montanari, A.

AU - Mori, T.

AU - Moss, M. W.

AU - Murphy, P. G.

AU - Murray, W. J.

AU - Nellen, B.

AU - Nguyen, H. H.

AU - Nozaki, M.

AU - O'Dowd, A. J.P.

AU - O'Neale, S. W.

AU - O'Neill, B. P.

AU - Oakham, F. G.

AU - Odorici, F.

AU - Ogg, M.

AU - Oh, H.

AU - Oreglia, M. J.

AU - Orito, S.

AU - Pansart, J. P.

AU - Patrick, G. N.

AU - Pawley, S. J.

AU - Pfister, P.

AU - Pilcher, J. E.

AU - Pinfold, J. L.

AU - Plane, D. E.

AU - Poli, B.

AU - Pouladdej, A.

AU - Pritchard, T. W.

AU - Quast, G.

AU - Raab, J.

AU - Redmond, M. W.

AU - Rees, D. L.

AU - Regimbald, M.

AU - Riles, K.

AU - Roach, C. M.

AU - Robins, S. A.

AU - Rollnik, A.

AU - Roney, J. M.

AU - Rossberg, S.

AU - Rossi, A. M.

AU - Routenburg, P.

AU - Runge, K.

AU - Runolfsson, O.

AU - Sanghera, S.

AU - Sansum, R. A.

AU - Sasaki, M.

AU - Saunders, B. J.

AU - Schaile, A. D.

AU - Schaile, O.

AU - Schappert, W.

AU - Scharff-Hansen, P.

AU - Schreiber, S.

AU - Schwarz, J.

AU - Shapira, A.

AU - Shen, B. C.

AU - Sherwood, P.

AU - Simon, A.

AU - Singh, P.

AU - Siroli, G. P.

AU - Skuia, A.

AU - Smith, A. M.

AU - Smith, T. J.

AU - Snow, G. A.

AU - Springer, R. W.

AU - Sproston, M.

AU - Stephens, K.

AU - Stier, H. E.

AU - Ströhmer, R.

AU - Strom, D.

AU - Takeda, H.

AU - Takeshita, T.

AU - Tsukamoto, T.

AU - Turner, M. F.

AU - Tysarczyk-Niemeyer, G.

AU - Van den plas, D.

AU - VanDalen, G. J.

AU - Vasseur, G.

AU - Virtue, C. J.

AU - von der Schmitt, H.

AU - von Krogh, J.

AU - Wagner, A.

AU - Wahl, C.

AU - Ward, C. P.

AU - Ward, D. R.

AU - Waterhouse, J.

AU - Watkins, P. M.

AU - Watson, A. T.

AU - Watson, N. K.

AU - Weber, M.

AU - Weisz, S.

AU - Wells, P. S.

AU - Wermes, N.

AU - Weymann, M.

AU - Wilson, G. W.

AU - Wilson, J. A.

AU - Wingerter, I.

AU - Winterer, V. H.

AU - Wood, N. C.

AU - Wotton, S.

AU - Wuensch, B.

AU - Wyatt, T. R.

AU - Yaari, R.

AU - Yang, Y.

AU - Yekutieli, G.

AU - Yoshida, T.

AU - Zeuner, W.

AU - Zorn, G. T.

N1 - Funding Information: It is a pleasure to thank the SL Division for the efficient operation of the LEP accelerator, the precise information on the absolute energy, and their continuing close cooperation with our experimental group. In addition to the support staff at our own institutions we arc pleased to acknowledge the following: Department of Energy, USA; National Science Foundation, USA; Science and Engineering Research Council, UK and the A.P. Sloan Foundation; National Sciences and Engineering Research Council, Canada; Israeli Ministry of Science; Minerva Ge-sellschafi; the Japanese Ministry' of Education, Science and Culture (the Monbusho) and a grant under the Monbusho International Science Research Program; American Israeli Bi-national Science Foundation; Direction des Sciences de la Mati~re, France; the Bundesministerium for Forschung und Technol-ogie, FRG.

PY - 1990/9/20

Y1 - 1990/9/20

N2 - We study the inclusive momentum distribution of charged particles in multihadronic events produced in e+e- annihilations at ECM∼M(Z0). We find agreement with the analytical formulae for gluon production that include the phenomena of soft gluon interference. Using data from CM energies between 14 and 91 GeV, we study the dependence of the inclusive momentum distribution on the centre of momentum energy. We find that the analytical formulae describe the data over the entire energy range. Both the momentum distribution at a fixed energy and the change with energy are described by QCD shower Monte Carlo's which include either coherent gluon branchings or string fragmentation. Simple incoherent models with independent fragmentation fail to reproduce the energy dependence and momentum spectra.

AB - We study the inclusive momentum distribution of charged particles in multihadronic events produced in e+e- annihilations at ECM∼M(Z0). We find agreement with the analytical formulae for gluon production that include the phenomena of soft gluon interference. Using data from CM energies between 14 and 91 GeV, we study the dependence of the inclusive momentum distribution on the centre of momentum energy. We find that the analytical formulae describe the data over the entire energy range. Both the momentum distribution at a fixed energy and the change with energy are described by QCD shower Monte Carlo's which include either coherent gluon branchings or string fragmentation. Simple incoherent models with independent fragmentation fail to reproduce the energy dependence and momentum spectra.

UR - http://www.scopus.com/inward/record.url?scp=4243474023&partnerID=8YFLogxK

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U2 - 10.1016/0370-2693(90)91911-T

DO - 10.1016/0370-2693(90)91911-T

M3 - Article

AN - SCOPUS:4243474023

VL - 247

SP - 617

EP - 628

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 - 4

ER -

A study of coherence of soft gluons in hadron jets

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