TY  - JOUR
AU  - ANTARES Collaboration (Albert, A. et al
AU  - Alves, S.
AU  - Calvo, D.
AU  - Carretero, V.
AU  - Gozzini, R.
AU  - Hernandez-Rey, J. J.
AU  - Khan-Chowdhury, N. R.
AU  - Manczak, J.
AU  - Pieterse, C.
AU  - Real, D.
AU  - Sanchez-Losa, A.
AU  - Salesa Greus, F.
AU  - Zornoza, J. D.
AU  - Zuñiga, J.
PY  - 2022
DA  - 2022//
TI  - Search for solar atmospheric neutrinos with the ANTARES neutrino telescope
T2  - J. Cosmol. Astropart. Phys.
JO  - Journal of Cosmology and Astroparticle Physics
SP  - 018
EP  - 17pp
VL  - 06
IS  - 6
PB  - IOP Publishing Ltd
KW  - neutrino detectors
KW  - neutrino experiments
KW  - solar and atmospheric neutrinos
KW  - dark matter experiments
AB  - Solar Atmospheric Neutrinos (SA nu s) are produced by the interaction of cosmic rays with the solar medium. The detection of SA nu s would provide useful information on the composition of primary cosmic rays as well as the solar density. These neutrinos represent an irreducible source of background for indirect searches for dark matter towards the Sun and the measurement of their flux would allow for a better assessment of the uncertainties related to these searches. In this paper we report on the analysis performed, based on an unbinned likelihood maximisation, to search for SA nu s with the ANTARES neutrino telescope. After analysing the data collected over 11 years, no evidence for a solar atmospheric neutrino signal has been found. An upper limit at 90% confidence level on the flux of solar atmospheric neutrinos has been obtained, equal to 7x10(-11) [TeV-1 cm(-2) s(-1)] b at E-nu = 1 TeV for the reference cosmic ray model assumed.
SN  - 1475-7516
UR  - https://arxiv.org/abs/2201.11642
UR  - https://doi.org/10.1088/1475-7516/2022/06/018
DO  - 10.1088/1475-7516/2022/06/018
LA  - English
N1  - WOS:000833413700001
ID  - ANTARESCollaborationAlbert_etal2022
ER  -