K. Varvell
University of Birmingham
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Publication
Featured researches published by K. Varvell.
Physics Letters B | 1984
Amanda M. Cooper-Sarkar; M. Neveu; K.L. Wernhard; J. Guy; G.T. Jones; K.W.J. Barnham; W. Venus; M.L. Faccini-Turluer; E.F. Clayton; O. Villalobos-Baillie; N. Schmitz; A. Romero; A.M. Rossi; Michael Andrew Parker; M.T. Fogli-Muciaccia; J. Wells; P. Petiau; C. Vallée; F. Bobisut; P.O. Hulth; K. Varvell; M. Aderholz; F. Ruggieri; P. Capiluppi; R. Pazzi; R. Wigmans; P. Marage; J. Derkaoui; E. Simopoulou; A. Baldini
Abstract Antineutrino interactions in BEBC are compared to look for differences between the differential cross sections per nucleon in neon and in deuterium. The identical geometries, beam spectra and muon identification criteria and acceptances allow comparison with very small systematic errors. The results are compared in detail with μ and e scattering data from EMC and SLAC. We find no rise in the ratio d σ/ d x ( ν Ne )/σ/ d x ( ν D 2 ) at low x, independent of Q2 up to Q2 ∼ 14 GeV2.
European Physical Journal C | 1987
K. Varvell; J. Wells; A. M. Cooper-Sarkar; J. Guy; W. Venus; M. A. Parker; D. R. O. Morrison; H. Wachsmuth; R. A. Sansum; F.W. Bullock; P. J. Fitch; M. Aderholz; W. Wittek; N. Armenise; M. Calicchio; O. Erriquez; S. Natali; S. Nuzzo; F. Ruggieri; J.P. Baton; G. Gerbier; P. Kasper; C. Kochowski; M. Neveu; M. Berggren; P. O. Hulth; Daniel Bertrand; P. Marage; J. Sacton; V. Brisson
AbstractThe isoscalar nucleon structure functionsF2(x, Q2) andxF3(x, Q2) are measured in the range 0<Q2<64 GeV2, 1.7<W2<250 GeV2,x<0.7 using ν andn
European Physical Journal C | 1986
P. Marage; Daniel Bertrand; Jean Sacton; M. Aderholz; Werner Wittek; Phillip Allport; J. Wells; N. Armenise; M. Calicchio; O. Erriquez; S. Natali; J.P. Baton; G. Gerbier; M. Neveu; M. Berggren; P. O. Hulth; V. Brisson; P. Petiau; C. Vallee; F.W. Bullock; P. J. Fitch; R. A. Sansum; W. Burkot; T. Coghen; E.F. Clayton; F. Hamisi; D.B. Miller; M. M. Mobayyen; A. M. Cooper-Sarkar; J. Guy
European Physical Journal C | 1989
W. Wittek; M. Aderholz; Phillip Allport; J.P. Baton; M. Berggren; M. Calicchio; E.F. Clayton; T. Coghen; A. M. Cooper-Sarkar; O. Erriquez; J. Guy; D. Hantke; E. Hoffmann; G. Jones; U. F. Katz; J. Kern; P. Marage; E. Matsinos; R. P. Middleton; M. M. Mobayyen; D. R. O. Morrison; M. Neveu; S. W. O'Neale; M. A. Parker; R. A. Sansum; N. Schmitz; E. Simopoulou; K. Varvell; A. Vayaki; W. Venus
bar v
European Physical Journal C | 1989
E. Matsinos; J. Guy; E. Simopoulou; W. Venus; Phillip Allport; M. Berggren; M. Calicchio; T. Coghen; A. M. Cooper-Sarkar; O. Erriquez; N. Giannakopoulos; Goronwy Tudor Jones; P. Marage; M. M. Mobayyen; D.R.O. Morrison; S. W. O'Neale; Michael Andrew Parker; J. Sacton; R.A. Sansum; N. Schmitz; G.W. van Apeldoorn; K. Varvell; A. Vayaki; H. Wachsmuth; W. Wittek
Physics Letters B | 1987
W. Wittek; J. Guy; M. Adeholz; Phillip Allport; J.P. Baton; M. Berggren; Daniel Bertrand; V. Brisson; F.W. Bullock; W. Burkot; M. Calicchio; E.F. Clayton; T. Coghen; A. M. Cooper-Sarkar; O. Erriquez; P. J. Fitch; M.T. Fogli-Muciaccia; P. O. Hulth; G. Jones; P. Kasper; P. Marage; R. P. Middleton; D.B. Miller; M. M. Mobayyen; D. R. O. Morrison; M. Neveu; S. W. O'Neale; M. A. Parker; P. Petiau; J. Sacton
n interactions on neon in BEBC. The data are used to evaluate possible higher twist contributions and to determine their impact on the evaluation of the QCD parameter Λ. In contrast to previous analyses reaching to such lowW2 values, it is found that a lown
European Physical Journal C | 1988
W. Wittek; M. Aderholz; Phillip Allport; N. Armenise; J.P. Baton; M. Berggren; F.W. Bullock; M. Calicchio; E.F. Clayton; T. Coghen; A. M. Cooper-Sarkar; O. Erriquez; P. J. Fitch; N. Giannakopoulos; J. Guy; E. Hoffmann; P. O. Hulth; G. Jones; P. Kasper; U. F. Katz; J. Kern; P. Marage; E. Matsinos; D. R. O. Morrison; M. Neveu; M. A. Parker; N. Schmitz; E. Simopoulou; K. Varvell; A. Vayaki
European Physical Journal C | 1987
J. Guy; B. Saitta; G.W. van Apeldoorn; Phillip Allport; C. Angelini; N. Armenise; A. Baldini; M. Berggren; Daniel Bertrand; F. Bobisut; V. Brisson; F.W. Bullock; M. Calicchio; P. Capiluppi; R. Cirio; E.F. Clayton; T. Coghen; A. M. Cooper-Sarkar; O. Erriquez; M.L. Faccini-Turluer; P. J. Fitch; A. G. Frodesen; G. Gerbier; G. Giacomelli; P. O. Hulth; Goronwy Tudor Jones; B. Jongejans; P. Kasper; G. Mandrioli; P. Marage
Lambda _{overline {MS} }
European Physical Journal C | 1992
S. Willocq; P. Marage; M. Aderholz; Phillip Allport; J.P. Baton; M. Berggren; E.F. Clayton; A. M. Cooper-Sarkar; O. Erriquez; P.J.W. Faulkner; J. Guy; P. O. Hulth; Goronwy Tudor Jones; M. M. Mobayyen; D.R.O. Morrison; M. Neveu; S. W. O'Neale; J. Sacton; R. A. Sansum; K. Varvell; W. Venus; J. Wells; W. Wittek
European Physical Journal C | 1993
A. E. Asratyan; M. Aderholz; V. V. Ammosov; W. Burkot; E.F. Clayton; T. Coghen; O. Erriquez; G. S. Gapienko; V. A. Gapienko; J. Guy; D. Hantke; Goronwy Tudor Jones; V. S. Kaftanov; U. F. Katz; J. Kern; V. A. Korotkov; S. P. Krutchinin; M. A. Kubantsev; P. Marage; D.B. Miller; M. M. Mobayyen; D.R.O. Morrison; M. Neveu; J. Sacton; N. Schmitz; K. Varvell; W. Venus; W. Wittek; V. G. Zaetz
n value in the neighbourhood of 100 MeV describes the data adequately and that the contribution of dynamical higher twist effects is small and negative.
