Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Ab initio-driven nuclear energy density functional method. A proposal
  for safe/correlated/improvable parametrizations of the off-diagonal EDF
  kernels   This programmatic paper lays down the possibility to reconcile the necessity
to resum many-body correlations into the energy kernel with the fact that safe
multi-reference energy density functional (EDF) calculations cannot be achieved
whenever the Pauli principle is not strictly enforced, as is for example the
case when many-body correlations are parametrized under the form of empirical
density dependencies. Our proposal is to exploit a newly developed ab initio
many-body formalism to guide the construction of safe, explicitly correlated
and systematically improvable parametrizations of the {\it off-diagonal} energy
and norm kernels that lie at the heart of the nuclear EDF method. The many-body
formalism of interest relies on the concepts of symmetry breaking {\it and}
restoration that have made the fortune of the nuclear EDF method and is, as
such, amenable to this guidance. After elaborating on our proposal, we briefly
outline the project we plan to execute in the years to come.

34
The categories of this paper are: chem-ph
32
The categories of this paper are: atom-ph
7
The categories of this paper are: hep-th
2
The categories of this paper are: math
9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci
0
The categories of this paper are: hep-ph
24
The categories of this paper are: dg-ga
4
The categories of this paper are: cond-mat
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex