Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Super K\"ahler oscillator from SU(2|1) superspace   We construct a new version of the worldline SU(2|1) superspace as a
deformation of the standard N =4, d=1 superspace and show that it naturally
provides off- and on-shell description of general supersymmetric K\"ahler
oscillator model considered earlier at the classical level within the
Hamiltonian approach. The basic object is a generalized chiral SU(2|1), d=1
superfield with the off-shell field content (2, 4, 2). The frequency of the
oscillator and the strength of external magnetic field are defined by two
parameters: the contraction parameter $m$ and the new parameter $\lambda$ which
reflects the freedom in defining the chiral SU(2|1), d=1 superspace. We treat
both classical and quantum cases.

20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
1
The categories of this paper are: cs
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
3
The categories of this paper are: physics
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat