Zobrazeno 1 - 10
of 18
pro vyhledávání: '"C. D. Wheeler"'
Publikováno v:
Gut. 61:A174.1-A174
Introduction Crohn9s disease affects 50–100 patients per 100 000 in the population and typically follows a progressive course, with fistulae occurring in 17% to 43% of patients. The most common type of fistulae, perianal, have been shown to decreas
Publikováno v:
Gut. 61:A174.2-A174
Introduction Crohn9s disease affects 50–100 patients per 100 000 in the population and typically follows a progressive course, with an estimated 33% of patients with active disease developing complications requiring hospitalisation or surgery in th
Autor:
T.W. Morris, R. S. Longacre, A. Etkin, K. J. Foley, K. W. Lai, W. A. Mann, Y. Teramoto, A. C. Saulys, W. A. Love, Venetios Polychronakos, J. Marrafino, C. E. Roos, S.J. Lindenbaum, E. D. Platner, C. D. Wheeler, E. H. Willen, R. Merenyi, U. Mallik, Satoshi Ozaki, Michael S. Webster, M. A. Kramer
Publikováno v:
Physical Review D. 25:2446-2450
We present evidence for the existence of two new $I=0$ scalar mesons [${g}_{s}(1240)$ and ${S}^{*\ensuremath{'}}(1730)$] from an amplitude analysis of the reaction ${\ensuremath{\pi}}^{\ensuremath{-}}p\ensuremath{\rightarrow}{K}_{S}^{0}{K}_{S}^{0}n$
Autor:
C. D. Wheeler, E. D. Platner, T.W. Morris, K. J. Foley, M.A. Kramer, J. H. Goldman, Satoshi Ozaki, W. A. Love, A. C. Saulys, U. Mallik, S. J. Lindenbaum, A. Etkin, E. H. Willen
Publikováno v:
Physical Review Letters. 41:784-787
We have measured the reaction ..pi../sup -/p ..-->.. K/sup +/K/sup -/K/sup +/K/sup -/n at 22.6 GeV/c and defect strong phi signals in the K/sup +/K/sup -/ effective-mass plots. We do not observe the expected Okubo-Zweig-Iizuka--rule suppression of th
Autor:
E. H. Willen, R. Lichti, A. C. Saulys, Serban Protopopescu, A. Etkin, S. J. Lindenbaum, D.N. Michael, S. U. Chung, K. J. Foley, S. Dhar, T.W. Morris, I. J. Kim, E. D. Platner, J. H. Goldman, S.M. Jacobs, Satoshi Ozaki, Kramer, W. A. Love, J. Button-Shafer, V. Flaminio, J. R. Bensinger, C. D. Wheeler, J. K. Kopp, W. Selove
Publikováno v:
Physical Review Letters. 40:355-358
We observe a K/sup -/..pi../sup +/ state at 1786 +- 8 MeV with a width 95 m* 31 MeV in reaction K/sup -/p ..-->.. K/sup -/..pi../sup +/n at 6 GeV/c, from an experiment carried out at the Brookhaven National Laboratory multiparticle spectrometer.
Autor:
M. A. Kramer, E. H. Willen, R. S. Longacre, U. Mallik, S. J. Lindenbaum, A. Etkin, E. D. Platner, C. D. Wheeler, T.W. Morris, Satoshi Ozaki, A. C. Saulys, J. H. Goldman, K. J. Foley, W. A. Love
Publikováno v:
Physical Review D. 22:42-60
We have performed a partial-wave analysis of the reaction K/sup -/p ..-->.. K/sup 0//sub S/..pi../sup +/..pi../sup -/n at 6 GeV/c. We present the results of the analysis of about 4500 events in the low-t region ( vertical-bart'vertical-bar
Autor:
C. D. Wheeler, J. K. Kopp, W. Morris, A. Etkin, E. D. Platner, H.G. Kirk, D. P. Weygand, M. A. Kramer, J. H. Goldman, K. J. Foley, A. Lesnik, J. Button-Shafer, R. C. Fernow, A. C. Saulys, R. Lichti, M. Winik, Z. Bar-Yam, E. H. Willen, U. Mallik, S. J. Lindenbaum, W. Kern, T.W. Morris, J. P. Dowd, Serban Protopopescu, S. U. Chung, W. A. Love, S. Dhar, Satoshi Ozaki, J. R. Bensinger
Publikováno v:
Physical Review D. 24:2532-2535
We have performed a high-statistics search for narrow meson states (GAMMA< or =30 MeV) produced in ..pi../sup -/p interactions at 16 GeV/c and decaying into pp-bar..pi../sup +/ or ..lambda..p-bar..pi../sup + -/. This is the first systematic search in
Autor:
C. E. Roos, Y. Teramato, R. Merenyi, John Michael Marraffino, R. S. Longacre, U. Mallik, S. J. Lindenbaum, C. D. Wheeler, Satoshi Ozaki, K. J. Foley, Venetios Polychronakos, A. C. Saulys, K.W. Lai, T.W. Morris, Michael S. Webster, M. A. Kramer, E. H. Willen, W. A. Mann, W. A. Love, E. D. Platner, A. Etkin
Publikováno v:
Physical Review D. 25:1786-1802
We have carried out an amplitude analysis of the K/sup 0//sub S/K/sup 0//sub S/ system produced in the reaction ..pi../sup -/p..-->..K/sup 0//sub S/K/sup 0//sub S/n at 23 GeV/c, based on about 15 000 events in the low-t region (Vertical Bart-t/sub mi
Autor:
S. J. Lindenbaum, K. J. Foley, W. Morris, A. Lesnik, M. Winik, Serban Protopopescu, W. A. Love, S. U. Chung, S. Dhar, A. C. Saulys, R. Lichti, J. Button-Shafer, J. P. Dowd, Richard C. Fernow, U. Mallik, C. D. Wheeler, J. K. Kopp, D. P. Weygand, E. H. Willen, H.G. Kirk, Kramer, T.W. Morris, Z. Bar-Yam, W. Kern, A. Etkin, Satoshi Ozaki, J. R. Bensinger, E. D. Platner, J. H. Goldman
Publikováno v:
Physical Review Letters. 45:1611-1614
This Letter carries out a sensitive (approx.5 events/nb) search for narrow p-barp states at the Brookhaven National Laboratory multiparticle spectrometer. No evidence is found for such states in the mass range 1900-2400 MeV/c/sup 2/ in the reaction .
Autor:
A. C. Saulys, R. S. Longacre, Y. Teramoto, A. Etkin, S.J. Lindenbaum, K. J. Foley, S.E. Eiseman, Satoshi Ozaki, Venetios Polychronakos, C. D. Wheeler, T.W. Morris, W. A. Love, E.D. Platner, M.A. Kramer
Publikováno v:
Nuclear Instruments and Methods in Physics Research. 217:140-148
A description of this highly integrated drift chamber system is presented. This high resolution and deadtimeless apparatus achieves excellent performance without channel-by-channel parameter corrections. This approach is suited for very large drift c