The Approach of

Collaborators and some publications Introduction Action of the Approach Yukawa couplings and scalar fields The spinor represent
Dynamics of baryons
The cross section for our heavy dark matter baryon n 5 to
elastically scatter on an ordinary nucleus with A nucleons in the
Born approximation:
σ c5 A = 1 < |M
π 2 c5 A| > 2 mA 2 ,
m A ≈= m n1 A 2 · · · the mass of the ordinary nucleus,
σ(A) = σ 0 A 4 ,
σ 0 = 9 πrc 2 1
5
ε σnucl ,
30 < ε σ nucl
< 30,
when the ”nuclear force” dominates,
σ 0 = mn 1 G F
√
2π
( A−Z
A )2 ε σweak (= (10 −6 fm A−Z
A )2 ε σweak ),
ε σweak ≈ 1,
when the weak force dominates (m q5 > 10 4 TeV).
The scattering cross section among our heavy neutral
baryons n 5 is determined by the weak interaction:
σ c5 ≈ (10 −6 fm) 2 mc 5
GeV .
N.S. Mankoč Borštnik, Cape Town 2010, 01-06 February University of Ljubljana
The Approach Unifying spins and charges