Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Universal energy distribution of quasi-particles emitted in a local time
  dependent quench   We study the emission of quasi-particles in the scaling limit of the 1d
Quantum Ising chain at the critical point perturbed by a time dependent local
transverse field. We compute \it exactly \rm and for a \it generic \rm time
dependence the average value of the transverse magnetization, its correlation
functions, as well as the statistic of both the inclusive and exclusive work.
We show that, except for a cyclic perturbation, the probability distribution of
the work at low energies is a power law whose exponent is universal, i.e. does
not depend on the specific time dependent protocol, but only on the final value
attained by the perturbation.

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The categories of this paper are: supr-con
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
16
The categories of this paper are: stat
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
14
The categories of this paper are: math-ph
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th