Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Boundary Green's Function for Spin-Incoherent Interacting Electrons in
  One Dimension   The spin-incoherent regime of one-dimensional electrons has recently been
explored using the Bethe ansatz and a bosonized path integral approach,
revealing that the spin incoherence dramatically influences the correlations of
charge excitations. We here introduce a bosonization scheme for strongly
interacting electrons, allowing us to generalize the description to account for
the presence of an open boundary. By calculating the single-electron Green's
function we find that the charge sector power-law scaling is highly sensitive
to the boundary. Our result allows for a detailed description of the crossover
between boundary and bulk regimes. We predict that scanning tunneling
microscopy on a spin-incoherent system will pick up oscillations in the
differential tunneling conductance as a function of the applied voltage $V$ at
"intermediate" distances $x$ from a real or a dynamically generated boundary.
The wavelength of the oscillations, $\pi v_c/x$, probes the speed $v_c$ of the
charge excitations, and therefore the strength of the electron-electron
interaction.

31
The categories of this paper are: ao-sci
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The categories of this paper are: physics
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The categories of this paper are: funct-an
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The categories of this paper are: nucl-th
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The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph
32
The categories of this paper are: atom-ph
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: math-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: gr-qc
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The categories of this paper are: supr-con
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The categories of this paper are: stat