2 research outputs found
Difference of \tilde \epsilon and \epsilon in fitting the parameters of CKM matrix
The difference between induced by box diagram value of \tilde \epsilon and
experimentally measured value of \epsilon is estimated. It appeared to be
around 5 - 10 %, depending on the values of hadronic matrix elements. With this
result, the fit of CKM marix parameters within the SM is performed.Comment: 11 pages, 1 figur
Investigation of neutron emissions from D(d,n)He and T(d,n) He reactions in a 10 TW picosecond laser facility SOKOL-P
Experimental results on fast neutron generation in D(d,n)He
and T(d,n)He reactions in the SOKOL-P laser facility [1] are
presented. Solid targets were irradiated by 1.054 m, s- or
p-polarized laser pulses of energy 5-8 J on target and duration
0.85-2 ps. The peak laser intensity was 0.5-210 W/cm. Flat deuterated plastic (CD
targets and Ti DT targets were used in
experiments. Some experiments were carried out with additional
targets placed in front of and behind the laser target. The used
(TOF) time-of-flight technique helped identify neutrons from
D(d,n)He and T(d,n)He reactions. Yields up to 10
DD-neutrons and 10 DT-neutrons were measured. Interaction of
the fast ion beam with the target can explain the observed yield