Unitary Correlation Operator Method

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Afnan-Tang S3M Potential Spin-Isospin Dependent NN-Potentials Spin-Isospin Dependent Central Interaction • central two-body potential expressed by projection operators ΠST on spin S and isospin T v = S,T • e.g. Afnan-Tang S3M potential vST (r) ΠST Spin-Isospin Dependent Correlator • unitary transformation depending on the (S, T ) quantum numbers of the particle pair (two-body space) c = exp −i = S,T g ST ΠST S,T exp(−i gST ) ΠST = cST ΠST S,T • different correlation function R ST + (r) for each (S, T )component of the potential [MeV] 100 50 0 -50 -100 [fm] 0.2 0.15 0.1 0.05 0 vST (r) ST = 01 10 00 & 11 R ST + (r) − r 0 1 2 3 r [fm] [Phys. Rev. 175 (1968) 1337], [Nucl. Phys. A371 (1981) 79] R. Roth
Afnan-Tang S3M Potential Groundstate Energies dummy text to get landscape orientation...dummy text to get landscape orientation...dummy text to get landscape orientation... R. Roth
Page 1 and 2: dummy text to get landscape orienta
Page 3 and 4: G † = G C † C = 1 Concept of th
Page 5 and 6: Lennard-Jones potential [a.u.] 1 0.
Page 7 and 8: Local Potentials Two-Body Approxima
Page 9: [AMeV] 40 20 0 -20 -40 -60 15.09 -1
Page 13: Outlook Summary UCOM & FMD Summary

Unitary Correlation Operator Method

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