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Energy Density Functionals at SurreyProton decay (A Cannon, J S Al-Khalili & P D Stevenson)
Γ =
4h2α 2
μkϕ0 (R)Fl (kR)
2
TDHF: 3D Skyrme with all terms (except tensor)
Collisions:
Mass distribution in fragments too small in TDHF
Balian-Veneroni variational principleRoger Balian and Marcel Vénéoni, Phys. Rev. Lett. 47, 1353 (1981)
BCS-version: R. Balian, H. Flocard, and M. Vénéroni, Phys. Rep. 317, 251 (1999)
re-cast variational principle to optimise 2-body operator of choice.
Calculation of fluctuation of one-body operator:
TDHF:
BV:
B-V
In terms of TDHF code implementation, boundary condition is
then
Can then e.g. look at mass fluctuation in collisions:
Giant Resonances From TDHF
J. A. Maruhn, P.-G. Reinhard, P. D. Stevenson, J. Rikovska Stone and M. R. Strayer, Phys. Rev. C 71, 064328 (2005)
P. D. Stevenson, D. Almehed, P.-G. Reinhard and J. A. Maruhn, Nucl. Phys. A 788, 343 (2007)