Zobrazeno 1 - 10
of 39
pro vyhledávání: '"W. P. Alford"'
Autor:
J. A. Behr, A. Gorelov, D. Melconian, M. Trinczek, W. P. Alford, D. Ashery, P. G. Bricault, L. Courneyea, J. M. D’Auria, J. Deutsch, J. Dilling, M. Dombsky, P. Dubé, F. Glück, S. Gryb, S. Gu, O. Häusser, K. P. Jackson, B. Lee, A. Mills, E. Paradis, M. Pearson, R. Pitcairn, E. Prime, D. Roberge, T. B. Swanson
Publikováno v:
The European Physical Journal A. 25:685-689
Neutral atoms trapped with modern laser cooling techniques offer the promise of improving several broad classes of weak interaction experiments with radioactive isotopes. For nuclear β decay, demonstrated trap techniques include neutrino momentum me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea936ed9f238bece3f6a539f3b214f68
https://doi.org/10.1140/epjad/i2005-06-097-9
https://doi.org/10.1140/epjad/i2005-06-097-9
Autor:
K. P. Jackson, T. B. Swanson, D. Melconian, John D'Auria, M. Dombsky, U. Giesen, John Behr, W. Wong, M. Trinczek, W. P. Alford, A. Gorelov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 538:93-99
The release fraction of implanted 12 keV 37 K ( T 1 / 2 =1.23 s) ions from a variety of catcher foils was measured. The temperature dependence was measured for V, Fe, Ni, Y, Zr, Nb, Mo, Hf, Ta, W, Re, C, and Pt foils. The release fraction was found e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed57848600df3ef4723d22231b7f18b9
https://doi.org/10.1016/j.nima.2004.08.135
https://doi.org/10.1016/j.nima.2004.08.135
Autor:
S. Yen, W. P. Alford, M. G. McKinzie, R. Ivie, R. M. Sedlar, H. T. Fortune, D. A. Beatty, T. P. Gorringe, D. A. Hutcheon, D. A. Smith, P.L. Walden, Z. Mao, K. P. Jackson, P. Hui, J.R. Campbell, B. Siebels, A. G. Ling
Publikováno v:
Physical Review C. 59:789-795
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a145f609231b3f1beddd32e1ed9e2445
https://doi.org/10.1103/physrevc.59.789
https://doi.org/10.1103/physrevc.59.789
Autor:
R. L. Helmer, C. A. Miller, A. Celler, J. Mildenberger, K. Hicks, B. Larson, R. Jeppesen, W. P. Alford, S. Yen, Michel Vetterli, B. W. Pointon, O. Häusser, K. P. Jackson, D. Frekers, R. Abegg, R. Schubank, R. Henderson
Publikováno v:
Physical Review C. 53:1774-1781
This experiment has measured cross sections, analyzing powers, and the spin observables P, ${\mathit{D}}_{\mathit{ss}}^{\ensuremath{'}}$, ${\mathit{D}}_{\mathit{sl}}^{\ensuremath{'}}$, ${\mathit{D}}_{\mathit{nn}}^{\ensuremath{'}}$, ${\mathit{D}}_{\ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1185ab70584df7de3c51cf076f1dbd9b
https://doi.org/10.1103/physrevc.53.1774
https://doi.org/10.1103/physrevc.53.1774
Autor:
S. Yen, T. P. Gorringe, J. Bauer, W. P. Alford, K. P. Jackson, B. Siebels, S. El-Kateb, A. Trudel, J. Evans
Publikováno v:
Physical Review C. 52:1488-1497
We report measurements of the $^{23}\mathrm{Na}$(n,p) differential cross section at an incident energy of 198 MeV and angles from 0\ifmmode^\circ\else\textdegree\fi{} to 24\ifmmode^\circ\else\textdegree\fi{} using the TRIUMF Charge Exchange Facility.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1efc5dd911f3dd5e36c248ffbc84e6ce
https://doi.org/10.1103/physrevc.52.1488
https://doi.org/10.1103/physrevc.52.1488
Autor:
Michel Vetterli, O. Häusser, B. A. Brown, R. Henderson, H. T. Fortune, E. J. Brash, A. L. Williams, S. Burzynski, W. P. Alford, M. G. McKinzie, A. Trudel, P. Hui, B. Larson, K. P. Jackson, R. L. Helmer, D. A. Smith
Publikováno v:
Physical Review C. 51:1144-1153
Measurements of the ([ital n],[ital p]) reaction cross section on [sup 60,62,64]Ni have been made at 198 MeV for [theta][sub lab]=0--20[degree] in 4[degree] steps. Multipole analyses have been performed on the resulting spectra and Gamow-Teller (GT)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c9f057c8014a4eb4f607bf393b53a1a
https://doi.org/10.1103/physrevc.51.1144
https://doi.org/10.1103/physrevc.51.1144
Autor:
A. Celler, Michel Vetterli, W. P. Alford, R. Henderson, Kipum Lee, A. Rahav, K. P. Jackson, A. Trudel, B. A. Brown, S. Burzynski, D. Frekers, R. L. Helmer
Publikováno v:
Physical Review C. 48:2818-2827
The (n,p) reaction has been studied on the nuclei $^{51}\mathrm{V}$ and $^{59}\mathrm{Co}$ at an energy of 198 MeV. Spectra were measured at laboratory angles of 0\ifmmode^\circ\else\textdegree\fi{}, 4\ifmmode^\circ\else\textdegree\fi{}, 8\ifmmode^\c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87b9b50433cb60a6d3a49a8d7fcbe3a1
https://doi.org/10.1103/physrevc.48.2818
https://doi.org/10.1103/physrevc.48.2818
Autor:
K.H. Hicks, C. A. Miller, A. Celler, R. Jeppesen, W. P. Alford, B. D. Anderson, O. Häusser, Richard Madey, K. P. Jackson, R. Henderson, Nicholas S. P. King, Michel Vetterli, M. Ahmad, R. Abegg, J. W. Watson, R. Pourang, A. R. Baldwin, D. Frekers, R. L. Helmer, Murray Moinester, S. Yen
Publikováno v:
Physical Review C. 47:2751-2758
Differential cross sections were measured and compared to distorted-wave impulse-approximation calculations for the ${\mathit{J}}^{\mathrm{\ensuremath{\pi}}}$=${4}^{\mathrm{\ensuremath{-}}}$(\ensuremath{\nu}${\mathit{d}}_{5/2}$,\ensuremath{\pi}${\mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f2dea261ac462d99683da9b612c97aa
https://doi.org/10.1103/physrevc.47.2751
https://doi.org/10.1103/physrevc.47.2751
Autor:
B. A. Brown, O. Häusser, A. Celler, A. Trudel, R.S. Henderson, S. Burzynski, K. P. Jackson, W. P. Alford, Michel Vetterli, B. W. Pointon, K. Hicks, Murray Moinester, S. Yen, D. Frekers, R. L. Helmer, C. A. Miller, R. Jeppesen, R. Abegg
Publikováno v:
Physical Review C. 47:1563-1570
Cross sections for the $^{3}\mathrm{He}$(n,p) reaction were measured at angles of 2.7\ifmmode^\circ\else\textdegree\fi{}, 7.5\ifmmode^\circ\else\textdegree\fi{}, 14.4\ifmmode^\circ\else\textdegree\fi{}, 28.2\ifmmode^\circ\else\textdegree\fi{}, and 34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79e6af237a9b0ab82180d49934c5e641
https://doi.org/10.1103/physrevc.47.1563
https://doi.org/10.1103/physrevc.47.1563
Autor:
S. Yen, F Brieva, Jorge Piekarewicz, K. P. Jackson, K. Hicks, R.S. Henderson, C. A. Miller, A. Celler, W. P. Alford, Charles Horowitz, Michel Vetterli
Publikováno v:
Physical Review C. 47:260-266
The ([bold p],[ital n]) reaction has been measured for [sup 12]C and [sup 54]Fe targets at 290 MeV for a laboratory angle of 20.4[degree] and at 420 MeV for a laboratory angle of 24.0[degree]. This paper presents new cross section data and analyzing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7d68a9bdb8de4fc8a6747a0bc6c913a
https://doi.org/10.1103/physrevc.47.260
https://doi.org/10.1103/physrevc.47.260