Prospects for relic neutrino detection using nuclear spin experiments

by Dr Giovanni Pierobon (New South Wales University)

Tuesday 4 Nov 2025, 16:00 → 17:30 Asia/Seoul

Zoom

Title: Prospects for relic neutrino detection using nuclear spin experiments

Speaker: Giovanni Pierobon (New South Wales University)

Abstract:

Direct detection of the cosmic neutrino background remains one of the most formidable experimental challenges in modern physics. 
In this work, we extend recent studies of C$\nu$B-induced coherent transitions in polarised nuclear spin ensembles. Adopting an open quantum system framework, we model coherent neutrino effects and using a Lindblad master equation we forecast the sensitivities of future experiments such as CASPEr to the local C$\nu$B overdensity. While neutrino relic detection remains out of reach in the foreseeable future, our results highlight the potential of using quantum sensing to probe fundamental physics.

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https://kias-re-kr.zoom.us/j/88633736046?pwd=v8nx9KLJDEqeBRMKM6G0aZVDH40LNA.1

Meeting ID: 886 3373 6046
Passcode: 806548