PaperPanorama

Nuclear Experiment·nucl-ex

Wed·Feb 22, 2023

2 papers—0 primary·2 cross-listed·reconstructed*

All2Primary0Cross-lists2
  1. 01*

    Beam Energy Dependence of the Linear and Mode-Coupled Flow Harmonics Using the A Multi-Phase Transport Model

    Niseem Magdy🇺🇸

    In the framework of the A Multi-Phase Transport (AMPT) model, the multi-particle azimuthal cumulant method is used to calculate the linear and mode-coupled contributions to the quadrangular flow harmonic (), mode-coupled response coefficient as a function of centrality in Au+Au collisions at = 200, 39, 27 and 19.6 GeV. This study indicated that the linear and mode-coupled contributions to the are sensitive to the beam energy change. Nevertheless, the correlations between different order flow symmetry planes and the mode-coupled response coefficients show a weak beam energy dependence. In addition, the presented results suggest that the experimental measurements that span a broad range of beam energies can be an additional constraint for the theoretical models' calculations.

    ↳ nucl-thhep-phnucl-exUniverse(2023)·4 citations
  2. 02*

    How to measure the reactor neutrino flux below the inverse beta decay threshold with CENS

    Jiajun Liao🇨🇳 · Hongkai Liu🇮🇱 · Danny Marfatia🇺🇸

    Most antineutrinos produced in a nuclear reactor have energies below the inverse beta decay threshold, and have not yet been detected. We show that a coherent elastic neutrino-nucleus scattering experiment with an ultra-low energy threshold like NUCLEUS can measure the flux of reactor neutrinos below 1.8 MeV. Using a regularized unfolding procedure, we find that a meaningful upper bound can be placed on the low energy flux, but the existence of the neutron capture component cannot be established.

    ↳ hep-phhep-exnucl-exnucl-thPRD(2023)·3 citations

* Reconstructed cohort: no mailing for this day survives in the archive. Papers are grouped by their submission times and arXiv's announcement cut-off, assuming announcement without delay; positions follow identifier order. Validated at ~91% exact-day agreement against the archived era.