5 papers
Quantum detection of CP violation in the system: tomography
Priyanka Lamba, Fabio Maltoni, Olimpia Miniati +1
We develop a quantum-tomographic framework for determining whether possible CP-odd effects in events originate in production, in decay, or in both. In the narrow-width ap…
Quantum detection of CP violation in the system: production
Priyanka Lamba, Fabio Maltoni, Olimpia Miniati +1
We investigate how possible new CP-violating top-quark interactions are encoded in the quantum state of a produced pair. We derive analytic expressions for the production…
Quantum properties of heavy-fermion pairs at a lepton collider with polarised beams
Mohammad Mahdi Altakach, Priyanka Lamba, Fabio Maltoni +1
We investigate the quantum properties of heavy-fermion pairs, such as or , produced in lepton-lepton collisions with polarised beams. Focusing on spin correlati…
Quantum Information meets High-Energy Physics: Input to the update of the European Strategy for Particle Physics
Yoav Afik, Federica Fabbri, Matthew Low +68
Some of the most astonishing and prominent properties of Quantum Mechanics, such as entanglement and Bell nonlocality, have only been studied extensively in dedicated low-energy la…
Quantum properties of : precise predictions in the SM and sensitivity to new physics
Morgan Del Gratta, Federica Fabbri, Priyanka Lamba +2
We study the quantum properties of the Higgs-boson decays into four fermions via two vector bosons . In particular, we focus on the case of two different-flavour…