Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Study of systematic effects in beta decay measurements with AgReO4
  calorimeters   AgReO4 microcalorimeters are planned to be used again in the next generation
of calorimetric neutrino mass experiments with sensitivity down to 0.2 eV. The
understanding and characterization of all possible sources of systematic
uncertainties is crucial. In this work we focus on two of these sources, which
have been studied in the 10 detectors of the Milano AgReO4 array experiment
(MIBETA): a) the solid-state Beta Environmental Fine Structure (BEFS) observed
for the first time in AgReO4; b) the detector energy response for internal beta
events, which has been investigated with a dedicated measurement using a 44Ti
gamma source. The possible effects on neutrino mass experiments due to the
incomplete understanding of these two aspects are discussed.

20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
34
The categories of this paper are: chem-ph
36
The categories of this paper are: cmp-lg
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph