scholarly journals ηNfinal state interaction in incoherent photoproduction of η mesons from the deuteron near threshold

2002 ◽  
Vol 65 (4) ◽  
Author(s):  
A. Sibirtsev ◽  
S. Schneider ◽  
Ch. Elster ◽  
J. Haidenbauer ◽  
S. Krewald ◽  
...  
Keyword(s):  
State Interaction ◽  
Incoherent Photoproduction ◽  
Near Threshold

scholarly journals STUDY OF THE η-7Be INTERACTION NEAR THRESHOLD IN p-6Li FUSION

2009 ◽  
Vol 18 (05n06) ◽  
pp. 1383-1388
Author(s):  
N. J. UPADHYAY ◽  
N. G. KELKAR ◽  
K. P. KHEMCHANDANI ◽  
B. K. JAIN
Keyword(s):  
Wave Function ◽  
Final State Interaction ◽  
Radial Wave Function ◽  
State Interaction ◽  
Nuclear Medium ◽  
Final State ◽  
Radial Wave ◽  
Near Threshold

We present a calculation for η production in the p-6Li fusion near threshold including the η-7Be final state interaction (FSI). We consider the 6Li and 7Be nuclei as α-d and α-3He clusters respectively. The calculations are done for the lowest states of 7 Be with [Formula: see text] resulting from the L = 1 radial wave function. The η-7Be interaction is incorporated through the η-7BeT–matrix, constructed from the medium modified matrices for the η-3He and η-α systems. These medium modified matrices are obtained by solving few body equations, where the scattering in nuclear medium is taken into account.

scholarly journals Near-threshold, steady state interaction of oxygen ions with transition metals: Sputtering and radiation enhanced diffusion

2020 ◽  
Vol 518 ◽  
pp. 146143
Author(s):  
Parikshit Phadke ◽  
Cristiane R. Stilhano Vilas Boas ◽  
Jacobus M. Sturm ◽  
Robbert W.E. van de Kruijs ◽  
Fred Bijkerk
Keyword(s):  
Steady State ◽  
Transition Metals ◽  
State Interaction ◽  
Enhanced Diffusion ◽  
Oxygen Ions ◽  
Radiation Enhanced Diffusion ◽  
Near Threshold

scholarly journals Measurement of the incoherent photoproduction near threshold

2010 ◽  
Vol 684 (1) ◽  
pp. 6-10 ◽  
Author(s):  
W.C. Chang ◽  
M. Miyabe ◽  
T. Nakano ◽  
D.S. Ahn ◽  
J.K. Ahn ◽  
...  
Keyword(s):  
Incoherent Photoproduction ◽  
Near Threshold

scholarly journals Incoherent photoproduction ofηmesons from the deuteron near threshold

2001 ◽  
Vol 64 (2) ◽  
Author(s):  
A. Sibirtsev ◽  
Ch. Elster ◽  
J. Haidenbauer ◽  
J. Speth
Keyword(s):  
Incoherent Photoproduction ◽  
Near Threshold

Φ PRODUCTION IN pp COLLISIONS

2009 ◽  
Vol 24 (02n03) ◽  
pp. 564-567
Author(s):  
ALEXANDER SIBIRTSEV
Keyword(s):  
Cross Section ◽  
Final State Interaction ◽  
State Interaction ◽  
Rule Violation ◽  
Pp Collisions ◽  
Final State ◽  
Baryonic Resonance ◽  
Low Energies ◽  
Ozi Rule ◽  
Near Threshold

The data for near-threshold cross section for the reaction pp → ppɸ published by the DISTO and ANKE Collaboration are analyzed in order to evaluate the OZI ratio at low energies by taking into account corrections from the kinematics and the final-state interaction. Combining these new data with the few measurements available at higher energies the limit for the OZI rule violation is evaluated and the possible contribution from a five-quark baryonic resonance coupled to the ɸp system is estimated.

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