scholarly journals Systematic Study of Projectile Break-up on Fusion Cross-sections at Energies ≈4–7 MeV/nucleon: Recent Results

2020 ◽  
Author(s):  
Mohd. Shuaib ◽  
Vijay R. Sharma ◽  
Abhishek Yadav ◽  
Ishfaq M. Bhatt ◽  
Manoj Kumar Sharma ◽  
...  
Keyword(s):  
Cross Sections ◽  
Systematic Study ◽  
Break Up

ANALYSIS OF THE ATOMIC Fe3d AND 4s PARTIAL CROSS SECTIONS IN THE REGION OF THE 3p → 3d GIANT RESONANCE

2002 ◽  
Vol 09 (02) ◽  
pp. 1229-1233 ◽  
Author(s):  
S. B. WHITFIELD ◽  
R. WEHLITZ ◽  
M. O. KRAUSE ◽  
C. D. CALDWELL
Keyword(s):  
High Resolution ◽  
Synchrotron Radiation ◽  
Cross Sections ◽  
Systematic Study ◽  
Giant Resonance ◽  
Fitting Procedure

Using the technique of photoelectron spectrometry in conjunction with synchrotron radiation, we have carried out a systematic study of the partial cross sections of the main photoelectron lines arising from the ionization of the 3d and 4s subshells of atomic Fe in the vicinity of 3p → 3d autoionizing resonances. Our results confirm the presence of two broad and intense resonances which have been observed earlier. However, our high resolution results also clearly indicate the presence of numerous other weaker resonances. Through a fitting procedure we were able to accurately determine both resonance widths and positions.

PROTON-DEUTERON BREAK-UP MEASUREMENTS WITH BINA AT 135 MeV

2009 ◽  
Vol 24 (11n13) ◽  
pp. 839-842 ◽  
Author(s):  
M. ESLAMI-KALANTARI ◽  
H. R. AMIR-AHMADI ◽  
A. BIEGUN ◽  
I. GAŠPARIĆ ◽  
L. JOULAEIZADEH ◽  
...  
Keyword(s):  
Cross Sections ◽  
Nuclear Polarization ◽  
State Of The Art ◽  
Precision Measurements ◽  
Nucleon Force ◽  
Analyzing Powers ◽  
The Past ◽  
Deuterium Target ◽  
Polarized Proton ◽  
Break Up

High-precision measurements of the proton-deuteron elastic and break-up reaction have been performed in the past at KVI and elsewhere with the aim to study three-nucleon force (3NF) effects. In the present work, we explored 3NF effects in the break-up scattering process by performing a measurement of vector analyzing powers and differential cross sections using a 135 MeV polarized-proton beam impinging on a liquid-deuterium target. For this study, we used a new experimental setup, Big Instrument for Nuclear-polarization Analysis, BINA, which covers almost the entire kinematical phase space of the break-up reaction. The results are interpreted with the help of state-of-the-art Faddeev calculations.

scholarly journals Modeling radiative proton-capture reactions in mid-heavy nuclei

2019 ◽  
Vol 23 ◽  
pp. 146
Author(s):  
E. Batziou ◽  
V. Koutsilianou ◽  
L. Stavropoulos ◽  
A. Psaltis ◽  
T. J. Mertzimekis
Keyword(s):  
Experimental Data ◽  
Cross Sections ◽  
Systematic Study ◽  
Low Energy ◽  
Heavy Nuclei ◽  
Proton Capture ◽  
Experimental Conditions ◽  
Energy Regime ◽  
Theoretical Predictions ◽  
Near Future

A systematic study of (p,γ) reactions was carried out using the reaction codes EMPIRΕ, TALYS and NON-SMOKER (web). The calculated (p,γ) cross sections of seed nuclei 89Y, 107,109Ag, 106,108,110Pd, 112Cd, 121,123Sb, 127I, and 133Cs can be used in a three-fold way: (a) perform an intercomparison of the models in a low-energy regime (b) compare existing experimental data to the theoretical predictions and (c) predict cross sections of reactions planned to be studied experimentally in the near future by our group. The results of the study are presented in a concise way focusing on the experimental conditions.

Triton-emission cross sections with 30 MeV d(Be) break-up neutrons

1984 ◽  
Vol 423 (1) ◽  
pp. 130-138 ◽  
Author(s):  
R. Wölfle ◽  
S. Khatun ◽  
S.M. Qaim
Keyword(s):  
Cross Sections ◽  
Break Up
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