Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Electroweak Sphalerons with Spin and Charge   We show that, at finite weak mixing angle the sphaleron solution of
Weinberg-Salam theory can be endowed with angular momentum proportional to the
electric charge. Carrying baryon number 1/2 these sphalerons with spin and
charge may contribute to baryon number violating processes.

14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
11
The categories of this paper are: hep-lat
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The categories of this paper are: quant-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: eess
29
The categories of this paper are: funct-an
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The categories of this paper are: math
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The categories of this paper are: astro-ph
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The categories of this paper are: hep-ex