Zobrazeno 1 - 10
of 2 443
pro vyhledávání: '"Fore E"'
Autor:
Eberhard W. Sell, Till B. Anders
Publikováno v:
Zeitschrift f�r Physik C Particles and Fields. 56:565-576
The polarization asymmetries for thee+e− scattering with polarized incoming and outgoing beams, which are proportional to the amplitudesϕ5 describing one helicity flip andϕ5 describing two helicity flips, have been calculated including their pure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9516f625ca82a49580be015bce13b841
https://doi.org/10.1007/bf01474730
https://doi.org/10.1007/bf01474730
Autor:
N. Magnussen, Gustav Kramer
Publikováno v:
Zeitschrift f�r Physik C Particles and Fields. 49:301-310
Matrix elements to be used in second order Monte Carlo generators fore+e− annihilation have been derived from theO(αs2) calculations by Ellis, Ross and Terrrano and by Kramer and Lampe. They were incorporated into the JETSET 6.3 Lund String Monte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4a5d262ba1bbd852d532fb15c651330
https://doi.org/10.1007/bf01555505
https://doi.org/10.1007/bf01555505
Autor:
T. Riemann, A. Leike
Publikováno v:
Zeitschrift für Physik C Particles and Fields. 51:113-117
The complete standard model corrections together with the QED contributions from an additionalZ boson to the forward backward asymmetry of the reactione+e−→(ψ,Z, Z′, ...)→f+f+ are calculated. They include soft photon exponentiation and a cut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff2cb268f6a732f55f5122c0b38f4447
https://doi.org/10.1007/bf01579567
https://doi.org/10.1007/bf01579567
Autor:
J. Spitzer, R. Ramcke, R. Marshall, I. W. Walker, P. G. Murphy, P. Hill, K. H. Hellenbrand, J. A.J. Skard, M. Zimmer, F. K. Loebinger, S. Komamiya, G. Weber, G. Heinzelmann, G. Hughes, N. Magnussen, K. Stephens, H. von der Schmitt, R. Meinke, F. Foster, D. Haidt, T. Greenshaw, J. T.M. Chrin, B. Naroska, S. L. Cartwright, I. P. Duerdoth, John Allison, Claus Kleinwort, Tetsuro Mashimo, S. Bethke, A. A. Macbeth, J. E. Olsson, J. M. Nye, L. Smolik, C. K. Bowdery, P. Steffen, R. P. Middleton, H. Krehbiel, J. Hagemann, M. Kuhlen, G. Eckerlin, K. Ambrus, Joachim Heintze, H. Rieseberg, F. Ould-Saada, A. Dieckmann, Daniel Pitzl, H. Kado, H. Meyer, U. Schneekloth, R. J. Barlow, D. Schmidt, G. T. Zorn, T. Kobayashi, W. Bartel, Mitsuaki Nozaki, J. v. Krogh, G. Knies, E. Elsen, D. Clarke, R. Felst, Kiyotomo Kawagoe, A. P. Wagner, Alexander Finch
Publikováno v:
Zeitschrift für Physik C Particles and Fields. 49:29-41
The cross sections for 2-, 3- and 4-jet production have been determined with the JADE detector, sited on thee+e−-storage ring PETRA. Data at\(\sqrt s = 14\), 22, 35 and 44 GeV were compared to twoO(α s 2 ) QCD calculations. A first analysis was pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68dfc13fa9379006a36a7fb62f5ee7b6
https://doi.org/10.1007/bf01570794
https://doi.org/10.1007/bf01570794
Autor:
Marcondes, Cesar Augusto Cavalheiro, Costa, João Carlos Peixoto de Almeida da, Rodrigues, Paulo Henrique de Aguiar
Publikováno v:
Repositório Institucional da UFRJ
Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
Submitted by Elaine Almeida (elaine.almeida@nce.ufrj.br) on 2017-05-12T13:09:19Z No. of bitstreams: 1 22_00_000613307.pdf: 4448426 bytes, checksum: 412c947e018b5831ce4daec16a5696b9 (MD5) Made available in DSpace on 2017-05-12T13:09:19Z (GMT). No. of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::d2a4830b5e40b124c74d2dce964afdf3
Autor:
Dieter Schildknecht, G. J. Gounaris
Publikováno v:
Zeitschrift f�r Physik C Particles and Fields. 12:57-61
We derive a lower bound for the integrated cross section for production of weak neutral bosons ine+e− annihilation within general electroweak theories containing an arbitrary number of weak bosons. The low energy parameterC of such theories is expr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f9137ed48da54ab0dfc7b5829242dbf
https://doi.org/10.1007/bf01475731
https://doi.org/10.1007/bf01475731
Autor:
M. R. van Velzen, K. J. F. Gaemers
Publikováno v:
Zeitschrift für Physik C: Particles and Fields. 43:103-107
The total cross section with the most general form for the gauge boson vertices is given at tree level for the processe + e −→W + W −. Each vertex is parametrized with 7 couplings and the minimum of the total cross section is studied in a wide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd29e414cda4c65295c1d48ffa5b6990
https://doi.org/10.1007/bf02430615
https://doi.org/10.1007/bf02430615
Autor:
K.J.F. Gaemers, G. J. Gounaris
Publikováno v:
Zeitschrift f�r Physik C Particles and Fields. 1:259-268
The main purpose of this work is to study the three weak boson vertex. We give explicit formulae for all polarization amplitudes of the processese+e− →W+W− ande+e− →ZZ, with arbitrary couplings between the various intermediate vector bosons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29dbfc208cbc181cdcd62a7138142028
https://doi.org/10.1007/bf01440226
https://doi.org/10.1007/bf01440226
Autor:
C. J. Burrows
Publikováno v:
Zeitschrift f�r Physik C Particles and Fields. 2:215-220
A general semi-classical model for the decay of a massive diquark state such as those generated ine + e − annihilation is presented. It is shown to give fair agreement with existing data. However at high energy one expects departures from both scal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db95af04c48c1f305ef8f2de9e3950a3
https://doi.org/10.1007/bf01474663
https://doi.org/10.1007/bf01474663
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