Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Effective Field Theory after a New-Physics Discovery   After the discovery of a new resonance, its couplings to the Standard Model
(SM) need to be described by the means of an effective theory, appropriately
constructed to separate its mass scale from the mass scales associated with the
SM decay products. At the example of a scalar resonance transforming as a
singlet under the SM gauge group, we construct the operator basis for such a
theory using the language of Soft-Collinear Effective Theory (SCET) and perform
the resummation of the leading Sudakov logarithms.

4
The categories of this paper are: cond-mat
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
29
The categories of this paper are: funct-an
31
The categories of this paper are: ao-sci
32
The categories of this paper are: atom-ph
2
The categories of this paper are: math
27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
6
The categories of this paper are: astro-ph
18
The categories of this paper are: econ
14
The categories of this paper are: math-ph
35
The categories of this paper are: mtrl-th