Geometric scaling and nuclear interaction cross sections at ultrarelativistic energies

1988 ◽  
Vol 332 ◽  
pp. 615 ◽  
Author(s):  
P. J. Karol
1994 ◽  
Vol 14 (10) ◽  
pp. 825-830 ◽  
Author(s):  
T.G. Guzik ◽  
S. Albergo ◽  
C.-X. Chen ◽  
S. Costa ◽  
H.J. Crawford ◽  
...  

1952 ◽  
Vol 30 (1) ◽  
pp. 53-69 ◽  
Author(s):  
T. D. Newton

The nuclear collision matrix is calculated under the restrictions of the compound nucleus hypothesis. The matrix so found contains only one undetermined function, τ(E), a phase shift caused by nuclear interaction. Cross sections are evaluated in terms of τ(E), a set of constants, and functions determined by the non-nuclear potentials.


1999 ◽  
Vol 654 (1) ◽  
pp. 1051c-1057c ◽  
Author(s):  
M.B. Chadwick ◽  
D.T.L. Jones ◽  
G.J. Arendse ◽  
A.A. Cowley ◽  
W.A. Richter ◽  
...  

2019 ◽  
Vol 199 ◽  
pp. 01014
Author(s):  
K. Piscicchia ◽  
M. Bazzi ◽  
G. Belloti ◽  
A. M. Bragadireanu ◽  
D. Bosnar ◽  
...  

The AMADEUS experiment at the DAΦNE collider of LNF-INFN deals with the investigation of the at-rest, or low-momentum, K− interactions in light nuclear targets, with the aim to constrain the low energy QCD models in the strangeness sector. The 0 step of the experiment consisted in the reanalysis of the 2004/2005 KLOE data, exploiting K− absorptions in H, 4He, 9Be and 12C, leading to the first invariant mass spectroscopic study with very low momentum (about 100 MeV) in-flight K− captures. With AMADEUS step 1 a dedicated pure Carbon target was implemented in the central region of the KLOE detector, providing a high statistic sample of pure at-rest K− nuclear interaction. The first measurement of the non-resonant transition amplitude $\left| {{A_{{K^ - }n \to \Lambda {\pi ^ - }}}} \right|$ at $\sqrt s = 33\,MeV$ below the K̄N threshold is presented, in relation with the Λ(1405) properties studies. The analysis procedure adopted in the serarch for K− multi-nucleon absorption cross sections and Branching Ratios will be also described.


2002 ◽  
Vol 99 (1) ◽  
pp. 49-51 ◽  
Author(s):  
L. H. Toburen ◽  
J. L. Shinpaugh ◽  
E. L. B. Justiniano

1969 ◽  
Vol 26 (5) ◽  
pp. 520-521 ◽  
Author(s):  
V. A. Terekhin ◽  
V. A. Kryzhanovskii ◽  
L. B. Poretskii

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