Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Antiferromagnetic fluctuations and d-wave superconductivity in
  electron-doped high-temperature superconductors   We show that, at weak to intermediate coupling, antiferromagnetic
fluctuations enhance d-wave pairing correlations until, as one moves closer to
half-filling, the antiferromagnetically-induced pseudogap begins to suppress
the tendency to superconductivity. The accuracy of our approach is gauged by
detailed comparisons with Quantum Monte Carlo simulations. The negative
pressure dependence of Tc and the existence of photoemission hot spots in
electron-doped cuprate superconductors find their natural explanation within
this approach.

17
The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
13
The categories of this paper are: quant-ph
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
21
The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
5
The categories of this paper are: gr-qc
2
The categories of this paper are: math