Zobrazeno 1 - 10
of 123
pro vyhledávání: '"D.C. Colley"'
Autor:
D.C. Colley
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 36:479-481
Autor:
S. Natali, T. Francois, S. J. Sewell, A. M. Cooper, J.G. Guy, M. Calicchio, F. W. Bullock, M. Neveu, T. Azemoon, O. Erriquez, R. Belusevic, F. Romano, W. Venus, Steve O'Neale, M. Tyndel, Jean Sacton, J. P. Baton, D. Bertrand, C. Kochowski, A.G. Michette, J. H. Bartley, G. Gerbier, T.W. Jones, D.H. Davis, V. Brisson, Salvatore Nuzzo, M.T. Fogli-Muciaccia, J. Alitti, M. Iori, M. A. Parker, M. F. Votruba, W. Van Doninck, G. T. Jones, J. Moreels, N. Armenise, Gaston Wilquet, D.C. Colley, P. Petiau, C. Vander Velde-Wilquet
Publikováno v:
Physics letters. Section B, 102
Charged-current neutrino interactions have been analysed in a sample of pictures from BEBC equipped with a TST. Using a method independent of both the neutrino flux and nuclear interaction corrections, the ratio R= σn/σp has been measured. The resu
Autor:
V. Brisson, H. H. Bingham, D.C. Colley, A. G. Michette, M. Iori, S. J. Sewell, J. Alitti, T. Francois, G. Bertrand-Coremans, G. Gerbier, C. Kochowski, W. Venus, W. Cameron, M. Neveu, S. W. O'Neale, Jean Sacton, M. Tyndel, P. Petiau, J. Guy, H. Mulkens, J. P. Baton, G. T. Jones
Publikováno v:
Zeitschrift f�r Physik C Particles and Fields. 2:187-190
Charged-current neutrino and antineutrino interaction cross sections have been measured in the energy range 10 to 50 GeV using BEBC filled with a neon-hydrogen mixture. At these energies, σ/E was measured to be (0.73±0.08) 10−38 cm2/GeV per nucle
A study of the low-mass pπ+π− system produced in the reaction K+p → K+pπ+π− between 7.3 and 16 GeV/c
Autor:
Z. Sekera, D.C. Colley, G. T. Jones, A. Grant, Fernand Grard, W. Dunwoodie, E. A. De Wolf, Yves Goldschmidt-Clermont, P. Herquet, I. R. Kenyon, F. Verbeure, Victor Henri, D. Sherratt, Guido Ciapetti, Daniel Johnson, K.M. Storr, J.B. Kinson, Andreas Stergiou, J. N. Carney
Publikováno v:
Nuclear Physics B. 110:248-284
Results are presented on an analysis of the reaction K+p → K+(pπ+π−). In I-spin of the low-mass pπ+π− enhancement is shown to be 12 and the cross section for production of pπ+π− states with mass less than 1.7 GeV is shown to be essentia
Autor:
A. Grant, G. T. Jones, K.M. Storr, J.B. Kinson, Roland Windmolders, E. de Wolf, F. Verbeure, D.C. Colley, Victor Henri, H. Johnstad, Denis Johnson, D.C. Watkins, Ph. Herquet, Andreas Stergiou, Fernand Grard, J. N. Carney, Yves Goldschmidt-Clermont
Publikováno v:
Nuclear Physics B. 132:383-400
Azimuthal distributions between all possible particle pairs are studied in the reaction K + p → K + p2( π + π − ) at 16 GeV/ c . It is shown that the hypothesis of uncorrelated transverse momenta at fixed rapidities of the final-state particles
Autor:
D.C. Colley, S.S. Huq, J.B. Kinson, M. Jobes, J.W.P. McCormick, R. M. Turnbull, J. Milne, P. M. Watkins, I.S. Hughes
Publikováno v:
Nuclear Physics B. 69:205-219
Data are presented on a high mass I 3 2 Δ resonance produced in 10 GeV/ c K + p interactions. The mass and width of the resonance, determined by a maximum likelihood fit to the p π + spectrum in the final state K + p π + π − , are 1895±15 MeV/
Autor:
T. Francois, V. Brisson, A.G. Michette, T.W. Jones, J.G. Guy, M. Neveu, L. Kluberg, N. Armenise, G. T. Jones, S. J. Sewell, Jean Sacton, Gaston Wilquet, O. Erriquez, F. Ruggieri, C. Kochowski, S. Natali, P. Petiau, D.C. Colley, D. Bertrand, J. P. Baton, M. J. Esten, Steve O'Neale, G. Gerbier, M. Tyndel, W. Van Doninck, F. W. Bullock, F. Romano, W. Venus, H.H. Bingham, J. H. Bartley, Salvatore Nuzzo, L. Lowe, D. J. Miller, N. J. Baker, D.H. Davis, M.T. Fogli-Muciaccia, C. Vandervelde-Wilquet, J. Alitti
Publikováno v:
Physics Letters B. 81:385-388
A search for the purely leptonic neutral current process induced by antineutrinos: v μ + e − → v μ + e − , has been performed in the BEBC “TST” experiment. No contradiction has been observed with the Salam-Weinberg model.
Autor:
Guido Ciapetti, Daniel Vignaud, W. Dunwoodie, Roland Windmolders, Ph. Herquet, D.C. Colley, Z. Sekera, J. Ginestet, Jorma Tuominiemi, J. N. Carney, F. Verbeure, Victor Henri, Fernand Grard, N. Yamdagni, D. Sherbatt, D. Manesse, Yves Goldschmidt-Clermont, M. James, G. T. Jones, M. Sene, Andreas Stergiou, A. Grant
Publikováno v:
Nuclear Physics B. 89:365-382
The inclusive reaction K+p → K0X is studied at 5, 8.2 and 16 GeV/c. The inclusive cross sections as well as the inclusive transverse and longitudinal distributions are given. The energy dependence of the structure function in the proton fragmentati
Autor:
Philippe Peeters, Z. Sekera, Roland Windmolders, M. Jobes, Victor Henri, Fernand Grard, F. Muller, F. Verbeure, D.C. Watkins, Yves Goldschmidt-Clermont, K.M. Storr, D. Manesse, J.B. Kinson, D.C. Colley, Derek Johnson, Daniel Vignaud, C. C. Ciapetti, J. Quinquard, W. Dunwoodie, M.F. M.F. James, J. Skura, Ph. Herquet, A. Grant, J. N. Carney, G.T. Jones
Publikováno v:
Physics Letters B. 55:117-120
We present the first spin-parity analysis of the K + K + K − ) system produced in the reaction K + p → K + K + K − p, and show that the general features of this system resemble those of the (ππ + π − ) and Kπ + π − ) systems produced i
Autor:
N. Armenise, V. Brisson, T. Francois, G. Gerbier, T. Azemoon, F. Ruggieri, C. Kochowski, S. J. Sewell, J. P. Baton, M. A. Parker, A. G. Michette, M. Neveu, W. Venus, R. Beluzevic, F. W. Bullock, M. Tyndel, W. Van Doninck, C. Vander Ve, Steve O'Neale, J. H. Bartley, de-Wilquet, Salvatore Nuzzo, Jean Sacton, G. T. Jones, J. Guy, A. M. Cooper, O. Enriquez, F. Romano, D.C. Colley, J. Moreels, D. Bertrand, P. Petiau
Publikováno v:
Nuclear physics. B, 232 (1
Using BEBC equipped with a hydrogen-filled neon-surrounded track-sensitive target, the charged current cross sections and structure functions of hydrogen and neon targets traversed by the same neutrinos and antineutrinos are compared directly. The me