Fissilities of 238U and 237Np nuclei measured with tagged photons in the energy range 60–240 MeV

1992 ◽  
Vol 539 (2) ◽  
pp. 263-275 ◽  
Author(s):  
A.S. Iljinov ◽  
D.I. Ivanov ◽  
M.V. Mebel ◽  
V.G. Nedorezov ◽  
A.S. Sudov ◽  
...  
Keyword(s):  
2019 ◽  
pp. 26-37
Author(s):  
D.D. Burdeinyi ◽  
J. Brudvik ◽  
V.B. Ganenko ◽  
K. Hansen ◽  
K. Fissum ◽  
...  

The asymmetry of the cross section of the 12C(γ,p0)11B and 12C(γ,p1)11B reactions has been measured in the energy range 40...55MeV using linearly polarized tagged photons of the MAX-lab facility. The asymmetry of the process 12C(⃗γ,p0)11B is Σ ≈ 0.85, that implies one-particle reaction mechanism. The asymmetry of the reaction 12C(⃗γ,p1)11B is smaller, Σ ≈ 0.6...0.7, that may be due to the stronger relative contribution of the 2h−1p mechanism to the dominant one-particle reaction mechanism.


1980 ◽  
Vol 298 (2) ◽  
pp. 103-111 ◽  
Author(s):  
J. Arends ◽  
J. Eyink ◽  
H. Hartmann ◽  
A. Hegerath ◽  
B. Mecking ◽  
...  

2014 ◽  
Vol 89 (3) ◽  
Author(s):  
L. S. Myers ◽  
K. Shoniyozov ◽  
M. F. Preston ◽  
M. D. Anderson ◽  
J. R. M. Annand ◽  
...  

2010 ◽  
Vol 19 (05n06) ◽  
pp. 1177-1182
Author(s):  
M. MANGANARO ◽  
V. BELLINI ◽  
J. P. BOCQUET ◽  
L. CASANO ◽  
A. D'ANGELO ◽  
...  

The γp → η′p reaction was studied near the threshold, in the 1.44 GeV > Eγ < 1.55 GeV energy range with the tagged photons of the former GRAAL experiment. The two neutral decays γγ(Γi/Γ = 2.10 ± 0.12%) and π0π0η(Γi/Γ = 20.7 ± 1.2%) were analized and preliminary results of the beam asymmetry were extracted together with the invariant masses.


1982 ◽  
Vol 305 (3) ◽  
pp. 205-212 ◽  
Author(s):  
J. Arends ◽  
J. Eyink ◽  
H. Hartmann ◽  
A. Hegerath ◽  
B. Mecking ◽  
...  

1994 ◽  
Vol 144 ◽  
pp. 635-639
Author(s):  
J. Baláž ◽  
A. V. Dmitriev ◽  
M. A. Kovalevskaya ◽  
K. Kudela ◽  
S. N. Kuznetsov ◽  
...  

AbstractThe experiment SONG (SOlar Neutron and Gamma rays) for the low altitude satellite CORONAS-I is described. The instrument is capable to provide gamma-ray line and continuum detection in the energy range 0.1 – 100 MeV as well as detection of neutrons with energies above 30 MeV. As a by-product, the electrons in the range 11 – 108 MeV will be measured too. The pulse shape discrimination technique (PSD) is used.


1987 ◽  
Vol 48 (C9) ◽  
pp. C8-669-C8-672 ◽  
Author(s):  
S. SINGH ◽  
S. KUMAR ◽  
D. MEHTA ◽  
M. L. GARG ◽  
N. SINGH ◽  
...  
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