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projects [2014/07/24 09:59] bogner |
projects [2014/07/25 10:24] schunck [2) HF Problem in the Full Spherical Harmonic Oscillator Basis] |
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==== 2) HF Problem in the Full Spherical Harmonic Oscillator Basis ==== | ==== 2) HF Problem in the Full Spherical Harmonic Oscillator Basis ==== | ||
- | Now that each group (hopefully) has a working HF code for the truncated S-wave model space model, we are ready to attack the general case. Since the generation of two-body matrix elements (TBMEs) is tedious for the general case, we have uploaded a F90 pack to do this for you, see {{:relcom2labsystem.tar.gz|here}}. The following document outlines how the HF equations look in spherical symmetry for general model spaces, {{:hf_fullspherical.pdf|}} | + | Now that each group (hopefully) has a working HF code for the truncated S-wave model space model, we are ready to attack the general case. Since the generation of two-body matrix elements (TBMEs) is tedious for the general case, we have uploaded a F90 pack to do this for you, see {{:relcom2labsystem.tar.gz|here}}. We will give more explanations on how to use the code in the lectures. Finally, the following document outlines how the HF equations look in spherical symmetry for general model spaces, {{:hf_fullspherical.pdf|}}. We give below a description of what is contained in the files. |
+ | |||
+ | **Single-particle files** - The single-particle files are named **spM.dat** and **spJ.dat** for the M-scheme and coupled J scheme, respectively. The first line (starting with "Legend") gives the meaning of the numbers | ||
+ | * For the M-scheme: counter $n\ l\ 2j\ 2m_j\ 2t_z$ | ||
+ | * For the J-scheme: counter $n\ l\ 2j\ t_z\ 2n+l$ | ||
+ | |||
+ | **Interaction files** - The interaction files are named **VM-scheme.dat** and **VJ-scheme.dat**, respectively (for the M-scheme and the J-scheme). | ||
+ | * For the M-scheme: $a\ b\ c\ d\ v_{abcd}$ | ||
+ | * For the J-scheme: $t_z\ \pi\ 2J\ a\ b\ c\ d\ v_{abcd}$ | ||
+ | where $\pi$ is the parity. In each case, the a, b, c, d numbers refer to the counters listed in the single-particle files. | ||
==== 3) Possible Extensions for Week 3 and Later ==== | ==== 3) Possible Extensions for Week 3 and Later ==== |