scholarly journals Differential cross sections and analyzing powers in the dd\rightarrow 3He n reaction at intermediate energies

2013 ◽  
Author(s):  
Nadezhda Ladygina
2021 ◽  
Vol 57 (4) ◽  
Author(s):  
R. Ramazani-Sharifabadi ◽  
A. Ramazani-Moghaddam-Arani ◽  
H. R. Amir-Ahmadi ◽  
C. D. Bailey ◽  
A. Deltuva ◽  
...  

AbstractWe present measurements of differential cross sections and analyzing powers for the elastic $$^{2}\mathrm{H}(\mathbf {d},d){d}$$ 2 H ( d , d ) d scattering process. The data were obtained using a 130 MeV polarized deuteron beam. Cross sections and spin observables of the elastic scattering process were measured at the AGOR facility at KVI using two independent setups, namely BINA and BBS. The data harvest at setups are in excellent agreement with each other and allowed us to carry out a thorough systematic analysis to provide the most accurate data in elastic deuteron-deuteron scattering at intermediate energies. The results can be used to confront upcoming state-of-the-art calculations in the four-nucleon scattering domain, and will, thereby, provide further insights in the dynamics of three- and four-nucleon forces in few-nucleon systems.


1983 ◽  
Vol 406 (3) ◽  
pp. 435-442 ◽  
Author(s):  
E. Huttel ◽  
W. Arnold ◽  
H. Berg ◽  
H.H. Krause ◽  
J. Ulbricht ◽  
...  

1986 ◽  
Vol 34 (3) ◽  
pp. 825-834 ◽  
Author(s):  
G. M. Honoré ◽  
R. S. Pedroni ◽  
C. R. Howell ◽  
H. G. Pfützner ◽  
R. C. Byrd ◽  
...  

2009 ◽  
Vol 24 (11n13) ◽  
pp. 835-838
Author(s):  
A. RAMAZANI-MOGHADDAM-ARANI ◽  
H. R. AMIR-AHMADI ◽  
A. D. BACHER ◽  
C. D. BAILEY ◽  
A. BIEGUN ◽  
...  

Few-nucleon systems can be used as fundamental laboratories for studying details of the nuclear force effects. We performed a series of deuteron-deuteron scattering experiments at intermediate energies. The experiments exploited BINA and BBS experimental setups and polarized deuteron beams with kinetic energies of 65 and 90 MeV/nucleon. These experiments aim to measure differential cross sections, vector and tensor analyzing powers of all available reaction channels in deuteron-deuteron scattering. With these data we will provide a systematic database, which will be used to test present theoretical approximations and upcoming ab-initio calculations in four-nucleon system.


2005 ◽  
Vol 20 (02n03) ◽  
pp. 263-272
Author(s):  
PAOLO CAMERINI

The results of an extensive campaign of measurements of the π→ππ process in the nucleon and nuclei at intermediate energies are presented. Several differential cross-sections were measured following the detection of multiparticle (π+,π+π±) and (π+,π+π-p) events, which allowed to understand the general properties of the pion production reaction inside the nucleus. Particular attention was devoted to the study of the effects of nuclear matter on the π-π scalar-isoscalar system. The most relevant results are reviewed and compared to theories as well as to other recent experimental results.


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