Zobrazeno 1 - 10
of 115
pro vyhledávání: '"I.J. Van Heerden"'
Autor:
D. Cooper, B. Luther, Henryk Witała, K.H. Hicks, David L. Prout, R. Madey, W. Glöckle, W. M. Zhang, M. S. Islam, J. W. Watson, A. R. Baldwin, A. Ahmidouch, G. Savopulos, R. Suleiman, David Manley, B. D. Anderson, M. Palarczyk, J. Rapaport, I. Niculescu, X. Yang, E. Sugarbaker, C. Hautala, I.J. van Heerden, M. Khayat, J. Sowinski, C. C. Foster
Publikováno v:
Nuclear Physics A. 631:752-756
A complete set of spin observables was measured for the 2 H(p,n)2p reaction at 200 MeV at the Indiana University Cyclotron Facility (IUCF) with the high intensity polarized ion source (HIPIOS) and the Indiana Neutron Polarization Facility (INPOL). Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3440b1e5189e66f2bd4b8fe069d59b7f
https://doi.org/10.1016/s0375-9474(98)00104-3
https://doi.org/10.1016/s0375-9474(98)00104-3
Autor:
Krish Bharuth-Ram, M. R. Nchodu, Andy Buffler, R. W. Fearick, I.J. van Heerden, D. Steyn, H.G. Miller, S. M. Perez, M. S. Allie, M. J. Oliver, F. D. Smit, C. G. L. Henderson, D. G. Aschman, W.A. Cilliers, W.R. McMurray, B.R.S. Simpson, F.D. Brooks
Publikováno v:
Physics Letters B. 314:173-178
The angular distribution of photons from n-p radiative capture of 63.4 MeV neutrons has been measured. Data taken at eight n- γ laboratory angles (45°–150°) were transformed to deuteron photodisintegration cross sections at the equivalent labora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1d7c658d7713f38b840ddadb82a076f
https://doi.org/10.1016/0370-2693(93)90445-n
https://doi.org/10.1016/0370-2693(93)90445-n
Autor:
E. Korkmaz, D. M. Skopik, L.G. Greeniaus, N. R. Kolb, H. W. Fielding, J. Soukup, I.J. van Heerden, B.A. Peterson, J. Zhu, D. A. Hutcheon, J.M. Cameron, W.C. Olsen, P.W. Green, W.J. McDonald, E. B. Cairns, W.C. Choi, E. D. Hackett, R. E. Pywell, D. Mack, N. L. Rodning, H.S. Caplan, L. Holm, P.P. Langill, J. M. Vogt
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 321:109-118
The Saskatchewan-Alberta Large Acceptance Detector (SALAD) is a 4π detector designed and built for studies of photonuclear reactions with a tagged photon beam. The design and performance of the detector are described. Its characteristics have been s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3cb9a4024fdda005099d23df927a203
https://doi.org/10.1016/0168-9002(92)90380-m
https://doi.org/10.1016/0168-9002(92)90380-m
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:
Ye Yanlin, I.J. van Heerden, N.E. Davison, G.A. Moss, C. A. Miller, E. Korkmaz, D. Mack, R. Abegg, W.C. Olsen, Dave Hutcheon, G.W.R. Edwards, L.G. Greeniaus
Publikováno v:
Nuclear Physics A. 535:618-636
We have measured cross sections for the reaction np→d π 0 at beam energies very near the pion-production threshold. The yield near threshold is 23% lower than the previously accepted value based on π + d→pp data. P-wave pion production was obse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3c3b1eced5218ab00a594ec4f847105
https://doi.org/10.1016/0375-9474(91)90479-p
https://doi.org/10.1016/0375-9474(91)90479-p
Publikováno v:
Nuclear Physics A. 229:397-416
The 114Cd and 116Cd nuclei have been studied using the (n, n′γ) reaction. Levels and their spins have been confirmed at 558 (2+), 1134 (0+), 1210 (2+), 1284 (4+), 1365 (2+) and 1733 (4+) for 114Cd and at 513 (2+), 1213 (2+), 1220 (4+), and 1381 (0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::577f82c132892b49f70f0dca70fe472e
https://doi.org/10.1016/0375-9474(74)90660-5
https://doi.org/10.1016/0375-9474(74)90660-5
Autor:
D. A. Hutcheon, A.W. Stetz, I.J. van Heerden, J.M. Cameron, J. Thekkumthala, P. Kitching, W.J. McDonald, H.S. Wilson, R. Abegg, J. Soukup, C. A. Miller, J. Pasos
Publikováno v:
Nuclear Physics A. 424:549-562
We report the results of measurements of the differential cross section and analyzing power for the reaction pd → γ 3 He at six energies in the range 200 E p E p = 500 MeV are not yet explained by microscopic models.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef39b41a385b4f437b6b13aa9e066904
https://doi.org/10.1016/0375-9474(84)90009-5
https://doi.org/10.1016/0375-9474(84)90009-5
Autor:
I.J. van Heerden, C. Budtz-Jorgensen, W.R. McMurray, M. J. Renan, Peter T. Guenther, A.B. Smith, J. F. Whalen
Publikováno v:
Zeitschrift f�r Physik A Atoms and Nuclei. 319:47-56
Neutron total, scattering and (n; n′,γ) cross sections of elemental yttrium (89Y) were measured in the few-MeV region. The neutron total-cross-section measurements were made with broad resolutions from ≈0.5 to 4.2MeV in steps of ≲0.1 MeV. Neut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7faa78c0aab1a8479f9fe4195fdabf9
https://doi.org/10.1007/bf01429766
https://doi.org/10.1007/bf01429766
Autor:
A.W. Stetz, P. Kitching, J. Soukup, H.S. Wilson, Dave Hutcheon, R. Abegg, J. Thekkumthala, C. A. Miller, J.M. Cameron, W.J. McDonald, J. Pasos, I.J. van Heerden
Publikováno v:
Physics Letters B. 118:55-58
We have measured the cross sections for the radiative capture reacrtion pd → 3 He γ at a range of proton energies from 200 to 500 MeV. The results are presented in the form of excitation functions at center-of-mass angles 60° and 90°. These resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4710ec2c5775b815e603a116b4220ac9
https://doi.org/10.1016/0370-2693(82)90600-1
https://doi.org/10.1016/0370-2693(82)90600-1
Publikováno v:
Nuclear Physics A. 362:173-188
The differential cross section for neutron-proton bremsstrahlung has been measured at an incident energy of 4.8 MeV and outgoing nucleon angles of θn = 35°, θp = 25°. An upper limit of was obtained. The experimental method was unusual in that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf3d75d0ef606d7310958cdc8906b793
https://doi.org/10.1016/0375-9474(81)90676-x
https://doi.org/10.1016/0375-9474(81)90676-x