17–24 Jul 2024
Prague
Europe/Prague timezone

Recent results from the SND@LHC experiment

19 Jul 2024, 15:45
15m
Panorama

Panorama

Parallel session talk 02. Neutrino Physics Neutrino Physics

Speaker

Riddhi Biswas (Nanyang Technological University (SG))

Description

SND@LHC is a stand-alone experiment to measure neutrinos produced at the LHC in an unexplored pseudo-rapidity region (7.2<𝜂<8.6). It is located at 480m from IP1 in the TI18 tunnel. Its hybrid detector is composed of 800kg tungsten target-plates, interleaved with emulsion and electronic trackers, followed by a calorimeter and a muon system. This allows to identify all three neutrino flavours, opening a unique opportunity to probe heavy flavour production at the LHC in a pseudorapidity region not accessible to ATLAS, CMS and LHCb. This region is of particular interest also for future circular colliders and for studies of very high-energy atmospheric neutrinos. The detector is also well suited to search for Feebly Interacting Particles in scattering signatures. The experiment has been running successfully during 2022 and 2023 and has published several results. This talk will focus on the experience gained from the first measurements and on the overall physics goals of SND@LHC.

Alternate track 02. Neutrino Physics
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Authors

Elena Graverini (EPFL - Ecole Polytechnique Federale Lausanne (CH)) Riddhi Biswas (Nanyang Technological University (SG))

Presentation materials