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[Group 7]
* Group name: $\nu$Rnet
* Members:
Tony Ahn: Analysis person
Tsung-han Yeh: Parameter person
Bastian Schuetrumpf: Code person
* Motivation
It is possible that electron fraction Ye will affect the neutron density resulting in the abundance pattern of the r-process.
Fig. Schematic representation of the evolutionary stages from stellar core collapse. (Ref. H.Th. Janka, arXiv:astro-ph/0612072)
* Method:
- To simulate r-process using x-net
- To change Ye considering effects of the neutrino driven wind
- To find change of the r-process path and change of the abundance pattern
* Input Parameters:
At first we had to set a reasonable temperature and density trajectory for a neutrino driven wind in which the r-process takes place. We take a realistic trajectory from Raphael Hix the temperature and density profile looks like this: