Zobrazeno 1 - 10
of 393
pro vyhledávání: '"W.H. Evans"'
Autor:
A. Fajardo-Bermudez, Sally Claire Chappell, P.J. Smith, R.J. Errington, P.E.M. Martin, W.H. Evans
Publikováno v:
Microscopy and Microanalysis. 8:274-275
Autor:
P. Spinelli, P. Freund, C. Grant, F. Posa, T. Coghen, Arcangelo Distante, Norbert Schmitz, P. Seyboth, P. Malecki, A. Manz, A. Ranieri, Danuta Kisielewska, A. Morton, P. Lavopa, K. Olkiewicz, F. Waldner, M. A. Houlden, F. Dengler, T. Kahl, B. Madeyski, Gy. Wolf, R. Kalbach, W. Baker, I. Derado, W.H. Evans, H. J. Gebauer, W. Czyz, V. Eckardt, G. Germinario, T. Spuijbroek, J. Seyerlein, J. R. Fry, C. Favuzzi, C. De Marzo, Paul Anthony Polakos, H. Muirhead, J. Shiers, C. Pols, Wesley James Metzger, K. Eskreys, S. L. Wong, M. Antic, D. Vranic, Giovanna Selvaggi, B. Pawlik, F. Crijns, M. De Palma, A. Eskreys, K. Fialkowski, Giorgio Maggi, P. Stopa, A. Białas, T. Schouten, K. P. Pretzl, J. Fent
Publikováno v:
Physical Review D. 26:1019-1035
Interactions of 200-GeV/c protons and antiprotons on hydrogen, argon, and xenon targets were studied with a streamer-chamber vertex spectrometer at the CERN SPS. Results on multiplicities, rapidity distributions, and correlations are presented and co
Publikováno v:
Analytica Chimica Acta. 148:203-210
For the determination of total indium and thallium (0.05–0.4 mg kg −1 ) in foodstuffs, organic matter is destroyed by wet oxidation and both elements are concentrated by chelation with ammonium pyrrolidinedithiocarbamate and extraction into 4-met
Autor:
W.H. Evans
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 30:543-547
The solid state i.r. spectra of m - and p -aminobenzene sulphonic acids, their sodium salts and their deuterated analogues are described for the region 4000–400 cm −1 .
Autor:
Jacques Lemonne, J. F. Baland, J. H. Wickens, G. Ekspong, L. Szilly, J.A. Estruch, Jorma Tuominiemi, K. Valtonen, P. Mason, B. Sellden, P. Herquet, Veikko Karimäki, F. Verbeure, Fernand Grard, H. Muirhead, W.H. Evans, J. J. Dumont, J. Kesteman, G. Vanhomwegen, V.-M. Hagman, N. Yamdagni
Publikováno v:
Zeitschrift für Physik C Particles and Fields. 11:95-101
A search for directly produced electrons in 70 GeV/cpp interactions has been performed using BEBC equipped with a hydrogen filled track sensitive target surrounded by a hydrogen/neon blanket. No candidates for single electron production with momentum
Autor:
W.H. Evans, E.J. David
Publikováno v:
Water Research. 8:97-100
The biodegradation of mono-, di- and triethylene glycols has been evaluated in river waters under controlled laboratory conditions. A recently developed method for the direct monitoring of these glycolsat low concentrations indicates that they degrad
Autor:
Jorma Tuominiemi, P. Mason, J. H. Wickens, K. Valtonen, G. Ekspong, J.A. Estruch, Jacques Lemonne, F. Verbeure, W.H. Evans, P. Herquet, J. F. Baland, G. Vanhomwegen, V.-M. Hagman, N. Yamdagni, B. Sellden, P. Keski-Kuha, J. J. Dumont, C. Poiret, Fernand Grard, H. Muirhead, L. Szilly
Publikováno v:
Zeitschrift für Physik C Particles and Fields. 13:1-9
The elastic and inelastic\(\bar p\)p cross sections at 70 GeV/c have been determined in an experiment performed at CERN using BEBC equipped with a TST. The topological cross sections were measured and the moments of the inelastic multiplicity distrib
Autor:
H. J. Gebauer, Paul Anthony Polakos, J. Shiers, A. Moreton, C. Favuzzi, Danuta Kisielewska, T. Coghen, P. Lavopa, J. R. Fry, P. Freund, F. Crijns, C. Grant, V. Eckardt, P. Spinelli, T. Spuijbroek, K. Olkiewicz, F. Posa, K. Eskreys, Arcangelo Distante, C. Pols, M. De Palma, B. Madeyski, T. Schouten, M. Antic, D. Vranic, W.H. Evans, W. Czyz, A. Białas, P. Seyboth, A. Manz, M. A. Houlden, T. Kahl, J. Seyerlein, A. Eskreys, K. Fialkowski, Norbert Schmitz, Giorgio Maggi, C. De Marzo, I. Derado, P. Stopa, K. P. Pretzl, P. Malecki, Giovanna Selvaggi, J. Fent, G. Germinario, W. Baker, F. Waldner, Gy. Wolf, A. Ranieri, R. Kalbach, Wesley James Metzger, H. Muirhead, S. L. Wong, B. Pawlik
Publikováno v:
Nuclear Physics B. 211:375-413
Interactions of 150 GeV pions and 300 GeV pions and protons on hydrogen which result in final states with large transverse energy in the central rapidity region −0.88 < y < 0.67 were studied with a calorimeter trigger. The dependence of the cross s
Autor:
H. Muirhead, J. Marraffino, H. Fenker, A. Bergier, P. Mason, W.H. Evans, C. E. Roos, S. Reucroft, J. Norrby, S. Nilsson, J. R. Fry, H. Gennow, Michael S. Webster
Publikováno v:
Zeitschrift für Physik C Particles and Fields. 5:265-274
We present data on\(\bar pn\) and π− n collisions obtained from an exposure of the 30′' FNAL deuterium filled bubble chamber to a mixed\({{\bar p} \mathord{\left/ {\vphantom {{\bar p} {\pi ^ - }}} \right. \kern-\nulldelimiterspace} {\pi ^ - }}\)
Autor:
P. Malecki, P. Seyboth, T. Spuijbroek, W.H. Evans, T. Kahl, A. Eskreys, H. J. Gebauer, K. Fialkowski, W. Czyz, T. Coghen, J. Fent, H. Muirhead, Giorgio Maggi, P. Stopa, C. Favuzzi, K. P. Pretzl, Paul Anthony Polakos, J. Seyerlein, Arcangelo Distante, T. Schouten, K. Eskreys, V. Eckardt, D. Pawlik, I. Derado, N. Sarma, F. Posa, Giovanna Selvaggi, Wesley James Metzger, C. De Marzo, A. Białas, W. Baker, P. Freund, C. Grant, P. Spinelli, K. Olkiewicz, N. Schmitz, M. Antic, D. Vranic, J. R. Fry, J. Shiers, F. Crijns, C. Pols, D. Kisieliewska, H. Bechteler, F. Waldner, M. De Palma, A. Manz, M. A. Houlden, Gy. Wolf, G. Germinario, A. Ranieri, B. Madeysky, R. Kalbach, R. Meinke, A. Morton, P. Lavopa
Publikováno v:
Physics Letters B. 112:173-177
Large transverse energy cross sections of 300 GeV/ c pions and protons on hydrogen have been measured with a segmented calorimeter covering the central rapidity region −0.88 y π in azimuth. The selected events show large multiplicities and no jet-