Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Properties of Gutzwiller wave-functions for multi-band models   We analyze the Mott transition in multi-band Hubbard models with the
inclusion of multiplet exchange splittings as it arises in infinite dimensions
by using the generalized Gutzwiller wave-function introduced by B\"unemann,
Weber and Gebhard [Phys. Rev. B 57, 6896 (1998)]. We also present an extension
of that variational wave-function to account for broken-symmetry phases, which
still allows an exact analytical treatment. Our analysis reveals some drawbacks
of the variational wave-function, which, in our opinion, imply that
Gutzwiller-type of wave-functions do not properly capture quasi-particle
properties close to a Mott transition.

32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
11
The categories of this paper are: hep-lat
2
The categories of this paper are: math
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
24
The categories of this paper are: dg-ga
15
The categories of this paper are: nucl-ex