3 papers
hep-ex2026
Proof of principle for nucleon polarization measurement at BESIII
BESIII Collaboration, M. Ablikim, M. N. Achasov +754
A novel technique for measuring the spin polarization of final-state nucleons in a general-purpose spectrometer is validated. Using events at BESIII, the…
hep-ex2026
Observation of a cross-section enhancement near the production threshold in TeV collisions with the ATLAS detector
ATLAS Collaboration
A measurement of production is presented in the invariant-mass region near the pair production threshold, GeV, in final states with two charged l…
hep-ex2026
A search for lepton-flavour violating decays with the ATLAS detector
ATLAS Collaboration
A search for charged lepton flavour violation in decays is performed in collisions at a centre-of-mass energy of 13 TeV using ATLAS data collected between 2016 and 2…