Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The path from finite to infinite volume: Hadronic observables from
  lattice QCD   Standard Model determinations of properties of strongly interacting systems
of hadrons have become possible with the powerful method of lattice quantum
chromodynamics (LQCD), a method with growing applicability and reliability.
While growth in computational power and innovations in algorithmic and
computational approaches have been essential in advancing the state of the
field, conceptual and formal developments have played a crucial role in turning
the output of LQCD computations to phenomenologically valuable results. From
the invention of finite-volume technology to access physical observables by
Martin L\"uscher over three decades ago to date, this field has grown in scope
and complexity, enabling studies of scattering amplitudes and reaction rates,
as well as spectroscopy of excited states of quantum chromodynamics (QCD) and
resonances. Further, LQCD studies are augmented with the inclusion of quantum
electrodynamics (QED), and subtleties related to the finite volume of systems
in presence of QED have been understood and largely controlled. In this talk, I
focus on selected developments to give a taste of the status of the field
concerning the mapping between the finite and infinite-volume physics and its
state-of-the-art applications.

33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
21
The categories of this paper are: adap-org
19
The categories of this paper are: eess
16
The categories of this paper are: stat
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
5
The categories of this paper are: gr-qc
9
The categories of this paper are: nlin
2
The categories of this paper are: math
30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph