8 papers
Quantifying Imaginarity in Neutrino Systems
Ashutosh Kumar Alok, Trambak Jyoti Chall, Neetu Raj Singh Chundawat +1
It is a fundamental question why quantum mechanics employs complex numbers rather than solely real numbers. In this work, we conduct the first analysis of imaginarity quantificatio…
Leptonic CP Phase Determination from Fisher Information in NOA and T2K
Neetu Raj Singh Chundawat, Luis A. Delgadillo, Yu-Feng Li
The precise determination of the leptonic CP phase remains one of the central objectives of current and future long-baseline (LBL) neutrino oscillation experiments. Q…
Entanglement metrics for Meson system
Aashish Joshi, Prisha, Neetu Raj Singh Chundawat +1
The -factory experiments operate at electron-positron colliders with beam energies precisely tuned for optimal meson pair production. These $B^{0}\tex…
Information-Theoretic Gaps in Solar and Reactor Neutrino Oscillation Measurements
Neetu Raj Singh Chundawat, Yu-Feng Li
Quantum estimation theory provides a fundamental framework for analyzing how precisely physical parameters can be estimated from measurements. Neutrino oscillations are characteriz…
First measurement of reactor neutrino oscillations at JUNO
Angel Abusleme, Thomas Adam, Kai Adamowicz +1131
Neutrino oscillations, a quantum effect manifesting at macroscopic scales, are governed by lepton flavor mixing angles and neutrino mass-squared differences that are fundamental pa…
Initial performance results of the JUNO detector
Angel Abusleme, Thomas Adam, Kai Adamowicz +1131
The Jiangmen Underground Neutrino Observatory (JUNO) started physics data taking on 26 August 2025. JUNO consists of a 20-kton liquid scintillator central detector, surrounded by a…