C. Chevallier

collaborators

3 papers

hep-ph2026

Challenging Majorana neutrino effects in $B \to K^{(*)} ν ν$ and $K \to π ν ν$ decays

Asmaa Abada, Claire Chevallier, Luighi P. S. Leal +3

We investigate the contributions of Lepton Number Violating (LNV) effective operators to the rare decays $B \to K^{(*)} ν ν$ and $K \to π ν ν$ . Such operators can modify the kinematic…

hep-ph2026

Probing the neutrino mass through semileptonic meson decays

Damir Bečirević, Claire Chevallier, Svjetlana Faifer +2

We argue that a detailed analysis of semileptonic decays can test the possibility of a massive neutrino. The key observable, related to the forward-backward asymmetry, is exactly z…

quant-ph2024

Variational protocols for emulating digital gates using analog control with always-on interactions

Claire Chevallier, Joseph Vovrosh, Julius de Hond +3

We design variational pulse sequences tailored for neutral atom quantum simulators and show that we can engineer layers of single-qubit and multi-qubit gates. As an application, we…

Challenging Majorana neutrino effects in B→K(∗)νν and K→πνν decays

Probing the neutrino mass through semileptonic meson decays

Variational protocols for emulating digital gates using analog control with always-on interactions

Challenging Majorana neutrino effects in $B \to K^{(*)} ν ν$ and $K \to π ν ν$ decays