Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Superhamiltonian formalism for $2D$ $N=1,2$ theories   We show how to formulate $2$-dimensional supersymmetric $N=1,2$ theories,
both massive and conformal, within a manifestly supersymmetric hamiltonian
framework, via the introduction of a (super)-Poisson brackets structure defined
on superfields. In this approach, as distinct from the previously known
superfield hamiltonian formulations, the dynamics is not separated into two
unrelated $2D$ light-cone superspaces, but is recovered by specifying boundary
conditions at a given ``super-time" coordinate. So the approach proposed
provides a natural generalization of canonical hamiltonian formalism. One of
its interesting features is that the physical and auxiliary fields equations
appear on equal footing as the Hamilton ones.

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The categories of this paper are: hep-ph
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
37
The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
3
The categories of this paper are: physics
14
The categories of this paper are: math-ph
31
The categories of this paper are: ao-sci
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat