Hello, A yearly allocation for the LCRC cluster has been requested with the following updated information: Submitter/PI: Lucas Platter Project Name: FaddeevSRG Division: PHY Project title: Few-Body Calculations for Nuclear Physics Associated funding: DOE ONP Other Systems: Science: Few-Body calculations play an important role in nuclear physics. They allow to fix parameters of three-body forces that are relevant in the description of nuclear structure such as the position of the neutron drip line. This project aims at fixing these parameters through different calculations such as scattering and decay calculations for three-nucleon systems. Furthermore, a similarity renormalization group transformation of the three-nucleon Hamiltonian is aspired to soften the interaction which is beneficial for nuclear structure calculations that use discrete bases expansions. Project description: The work will continue with 2 people. We will adjust our (GPU/openmp) code to use MPI/open,p. The code is running with available libraries on fusion (gsl and mkl). The techniques used in the code are standard: matrix inversion diagonalization w/ Arnoldi coupled ordinary differential equations I expect that we will need maximally 10 nodes for a single run when the code has been extended to use mpi. Project URL: Current FY Hours Used: undetermined amount New FY Requested allocation: 40000 Q1: 10000 Q2: 10000 Q3: 10000 Q4: 10000 Justification: Thank You, The LCRC Accounts System