Observation of the 3He(p, n) 3p reaction at 25 MeV
نویسندگان
چکیده
منابع مشابه
C „ p , n ... 12 N reaction at 135 MeV
B. D. Anderson, 1 L. A. C. Garcia, 1,* D. J. Millener, 2 D. M. Manley, 1 A. R. Baldwin, 1 A. Fazely, 1,* R. Madey, 1,4 N. Tamimi, 1,† J. W. Watson, 1 and C. C. Foster 3 Department of Physics and Center for Nuclear Research, Kent State University, Kent, Ohio 44242 Brookhaven National Laboratory, Upton, New York 11973 Indiana University Cyclotron Facility, Bloomington, Indiana 47405 Hampton Unive...
متن کاملExcitation of the 2.65 MeV state in the 20Ne(p,n)20Na reaction at 135 MeV.
The Ne(p, n) Na reaction at 135 MeV was studied experimentally using the beam-swinger neutron time-of-Aight facility at the Indiana University Cyclotron Facility. Backgrounds —10&& lower than an earlier experiment were obtained using the "stripper loop" storage ring to achieve -2 p,s between beam bursts. We were able to see a weakly excited state at 2.65 MeV in Na with a Al =2 angular distribut...
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The reaction 45Sc(n, P)45Ca has been studied at an energy of 198 MeV with energy resolution of about 1 MeV. Measurements were carried out at nominal angles 0°, 3°, 6®, 9®, 12°, 15°, 18" and spectra obtained up to -40 MeV excitation energy in 45Ca . Significant Gamow-Teller strength is observed at an excitation energy of about 7 MeV, somewhat higher than predicted by shell-model calculations . T...
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A. P. Tonchev,1 C. T. Angell,2 M. Boswell,2 A. S. Crowell,1 B. Fallin,1 S. Hammond,2 C. R. Howell,1 A. Hutcheson,1 H. J. Karwowski,2 J. H. Kelley,3 R. S. Pedroni,4 and W. Tornow1 1Duke University and TUNL, Durham, NC 27708, USA 2University of North Carolina at Chapel Hill and TUNL, Chapel Hill, North Carolina 27599, USA 3North Carolina State University and TUNL, Raleigh, North Carolina 27695, U...
متن کاملModel for the Quasifree Polarization-Transfer Measurements in the (p,n) Reaction at 495 MeV
The recent (~ p, ~n) polarization transfer experiments show the ratio of spin-longitudinal to spin-transverse response functions RL/RT , measured at a three-momentum transfer of 1.72 fm in C and Ca, to be essentially unity for small projectileenergy loss. This can be explained theoretically if the nucleon-nucleon tensor interaction is zero at this momentum transfer. We can partially achieve thi...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1969
ISSN: 0370-2693
DOI: 10.1016/0370-2693(69)90300-1