Claudio CIOFI degli ATTI DIFFRACTION on NUCLEI ... - QNP2012

4.2 The effects of SRC in A − A scattering
Collision of two heavy nuclei A and B with nucleon numbers A A
and A B respectively. Only Γ ′ s having no indexes in common were
considered. Each nucleon in A interacts with correlated nucleons in
B and viceversa
T AB
Gl (b) =
∫
d 2 b A T A (b A ) T h B (b − b A)
= 2 ∫
σtot
NN A A A B d 2 b A d 2 b B ρ A (b A )ReΓ NN (b − b A + b B )ρ B (b B )
∆T AB
SRC (b) = 1 ∫
σtot
NN A A A 2 B d 2 b A ρ A (b A )
∫
× d 2 b B1 d 2 b B2 ∆ ⊥ B (b B1, b B2 )Γ NN (b − b A + b B1 )Γ NN (b − b A + b B2 ) +
+{A ←→ B}
C. Ciofi <strong>degli</strong> Atti
19 QNP2012, Palaiseau, April 16-20, 2012