Zobrazeno 1 - 10
of 25
pro vyhledávání: '"G.H. Coombes"'
Autor:
R. Abegg, G.A. Moss, R. Henderson, Dave Hutcheon, N. L. Rodning, I.J. van Heerden, N.E. Davison, G.H. Coombes, W. Kellner, M. Ahmad, C. Lapointe, C. A. Miller, B. Ziegler, H. W. Fielding, L.G. Greeniaus, J.M. Cameron, G.W.R. Edwards, J. Soukup, G. Salomons, P.W. Green
Publikováno v:
Nuclear Physics A. 543:685-702
Differential cross section measurements for the radiative capture reaction p(n,d)γ at 0°–3° laboratory angle and neutron energies of 360, 410 and 460 MeV (corresponding to photon lab energies of 182.5, 207.7 and 232.5 MeV for the inverse reactio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a16c12a78c0e74136dbbda693c91b0fb
https://doi.org/10.1016/0375-9474(92)90554-w
https://doi.org/10.1016/0375-9474(92)90554-w
Autor:
L.G. Greeniaus, D.A. Hutcheon, W. Kellner, C.A. Miller, R. Abegg, G.H. Coombes, G.W.R. Edwards
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 311:34-38
A liquid hydrogen target has been constructed for use in the measurement of low cross section reactions with a single detected charged particle in the final state, for example p(n, d)γ, n(p, d)π 0 or p(p, d)π + . It uses thin plastic scintillation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d002a9c42e057e5eed6122e2a1c8193
https://doi.org/10.1016/0168-9002(92)90848-x
https://doi.org/10.1016/0168-9002(92)90848-x
Autor:
J. Soukup, L.G. Greeniaus, R. Abegg, C. A. Miller, M. Hugi, Ron L. Workman, Karo Michaelian, N.R. Stevenson, D.A. Hutcheon, W.K. Dawson, G.H. Coombes, G. Gaillard, J. Wesick, G.C. Neilson, P. W. Green, W.C. Olsen, P. Kitching, Harold W. Fearing, H. W. Fielding
Publikováno v:
Physical Review D. 41:2689-2704
A proton-proton bremsstrahlung experiment has been carried out at TRIUMF using a 280-MeV polarized proton beam impinging on a liquid-hydrogen target. All three outgoing particles were detected: the higher-energy proton in a magnetic spectrometer, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19315c51bcd1662dab3b59994dded82f
https://doi.org/10.1103/physrevd.41.2689
https://doi.org/10.1103/physrevd.41.2689
Autor:
S. D. Reitzner, A. A. Green, N. T. Okumusoglu, R. L. Helmer, J. D. Bowman, R. E. Mischke, J. Soukup, C. D. P. Levy, R. J. Woo, S. Kadantsev, A. A. Hamian, A. M. Sekulovich, J.R. Campbell, Y. Kuznetsov, W. T. H. van Oers, G.H. Coombes, J. B. Bland, W. D. Ramsay, A. N. Zelenski, T. Stocki, V. Sum, P. W. Green, L. Lee, A. Berdoz, C. A. Davis, T. Ries, S. Zadorozny, S. A. Page, G. Roy, G. M. Stinson, J. Birchall, N. A. Titov
Publikováno v:
Scopus-Elsevier
TRIUMF experiment 497 has measured the parity violating longitudinal analyzing power, A_z, in pp elastic scattering at 221.3 MeV incident proton energy. This paper includes details of the corrections, some of magnitude comparable to A_z itself, requi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40fce3a74bda3ca3c5cc7da09e717553
https://doi.org/10.1103/physrevlett.87.272301
https://doi.org/10.1103/physrevlett.87.272301
Autor:
A.R Berdoz, J Birchall, J.B Bland, J.D Bowman, J.R Campbell, G.H Coombes, C.A Davis, P.W Green, A.A Hamian, Y Kuznetsov, L Lee, C.D.P Levy, R.E Mischke, S.A Page, W.D Ramsay, S.D Reitzner, T Ries, G Roy, A.M Sekulovich, J Soukup, T Stocki, V Sum, N.A Titov, W.T.H van Oers, R.J Woo, A.N Zelenski
TRIUMF experiment E497 is a study of parity violation in pp scattering at an energy where the leading term in the analyzing power is expected to vanish, thus measuring a unique combination of weak-interaction flavour conserving terms. It is desired t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ef832f9739846907134773d96a2f7e3
http://arxiv.org/abs/physics/0011007
http://arxiv.org/abs/physics/0011007
Autor:
J.R. Campbell, R. Abegg, L.G. Greeniaus, D.C. Healey, C. Davis, N.E. Davison, G. M. Stinson, N. L. Rodning, A. M. Sekulovich, W. D. Ramsay, J. Soukup, J. Zhao, J. Birchall, A. Berdoz, G.D. Wait, J. Li, P.W. Green, W. T. H. van Oers, G.H. Coombes, E. B. Cairns, S. A. Page, K. Choi, P. P. J. Delheij, E. Korkmaz, C. A. Miller
Publikováno v:
High Energy Spin Physics ISBN: 9783642869976
The validity of charge symmetry has long been of fundamental interest and much circumstantial evidence has accumulated over the years favoring charge symmetry breaking (CSB) on the order of a fraction of a percent. Although low energy nucleon-nucleon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d24c05f02aaaae3a72ec190470fb7355
https://doi.org/10.1007/978-3-642-86995-2_77
https://doi.org/10.1007/978-3-642-86995-2_77
Autor:
P.R. Poffenberger, E. B. Cairns, G.D. Wait, C. A. Miller, J.P. Svenne, P. P. J. Delheij, W. D. Ramsay, G. A. Moss, Y.P. Zhang, J. Birchall, Bandyopadhyay D, R. Tkachuk, N. L. Rodning, N.E. Davison, Y. Ye, G.H. Coombes, D.C. Healey, S. A. Page, J. W. Watson, G. Roy, J. Soukup, M. Ahmad, C. A. Davis, L.G. Greeniaus, H.P. Gubler, G.R. Plattner, K. Chantziantoniou, R. Abegg, W.P. Lee, P. W. Green, W.J. McDonald, W. T. H. van Oers, C. Lapointe
Publikováno v:
Physical Review C. 40:2406-2409
Recent measurements of charge symmetry breaking in the {ital np} system at 477 MeV, and of {ital A}{sub 00{ital nn}} for {ital np} elastic scattering at 220, 325, and 425 MeV also yield accurate analyzing power data. These data allow the energy depen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ee8bba4204f7363db1f5cc25d84e3f5
https://doi.org/10.1103/physrevc.40.2406
https://doi.org/10.1103/physrevc.40.2406
Autor:
J.G. Rogers, P.W. Doherty, Paul E. Kinahan, D.P. Saylor, N.A. Wilkinson, G.H. Coombes, R. Harrop
Publikováno v:
IEEE Transactions on Nuclear Science. 35:680-684
A whole-body positron-emission tomography (PET) machine based on a novel type of large-area sodium iodide (NaI) detector is being designed. Monte Carlo computer simulations have been used to compare some of the performance parameters of a tomograph b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f26b8c01c710548a26990d892646623
https://doi.org/10.1109/23.12811
https://doi.org/10.1109/23.12811
Autor:
N.A. Wilkinson, C.J. Dykstra, M.W. Stazyk, J.S. Barney, K.S. Morrison, M.S. Atkins, G.H. Coombes, D.P. Saylor, P.W. Doherty, B. D. Pate, R. Harrop, J.G. Rogers
Publikováno v:
IEEE Transactions on Nuclear Science. 36:993-997
Progress is reported in several areas of design of a positron volume imaging tomograph. As a means of increasing the volume imaged and the detector packing fraction, a lens system of detector light coupling is considered. A prototype layered scintill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed1a7d0d77dd2f1bab3b7d6afd1ae7d6
https://doi.org/10.1109/23.34591
https://doi.org/10.1109/23.34591
Autor:
G. Gaillard, L.G. Greeniaus, W.C. Olsen, Harold W. Fearing, R. Abegg, G.C. Neilson, H. W. Fielding, P. Kitching, C. A. Miller, D.A. Hutcheon, P. W. Green, G.H. Coombes, N.R. Stevenson, W.K. Dawson, Ron L. Workman, M. Hugi, Karo Michaelian, J. Wesick
Publikováno v:
Physical Review Letters. 57:2363-2366
The analyzing power for proton-proton bremsstrahlung has been measured at TRIUMF with 280-MeV polarized protons. All three outgoing particles were detected in coincidence. After appropriate cuts were applied, over 160 000 $\mathrm{pp}\ensuremath{\gam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7abe84e032b8125162e400a8a72c832a
https://doi.org/10.1103/physrevlett.57.2363
https://doi.org/10.1103/physrevlett.57.2363