Insight on the strong interaction of p-K pairs
Non-identical particle femtoscopy of kaon-proton pairs produced in Pb–Pb collisions at the LHC provides an accurate measurement of kaon–proton scattering parameters at low relative momentum:
arXiv.
Recent highlights
Recent highlights
Hadron formation differs outside of jets
In a recent study, the ALICE Collaboration has studied baryon-to-meson ratios with a new twist: by studying the ratios in two parts of the events separately – inside jets and in the event portion perpendicular to a jet cone.
arXiv.
ALICE measures light neutral mesons to high transverse momentum
Neutral pion and eta meson production cross sections at midrapidty were measured up to unprecedentedly high transverse momenta in proton-proton (pp) and proton-lead (p-Pb) collisions at √s_NN = 8 and 8.16 TeV, respectively.
arXiv.
Beauty frontier in pp: machine learning vs NNLO
The beauty-quark production cross section was measured at midrapidity by the ALICE Collaboration in pp collisions at √s = 5.02 TeV through non-prompt D-meson measurements exploiting machine-learning classification techniques arXiv.
ALICE shines light inside lead nuclei
The ALICE collaboration's measurement of the coherent photoproduction of J/ψ and ψ’ at midrapidity: arXiv.
ALICE’s special: PID - in Xe-Xe!
For the first time, the production of pions, kaons, (anti-)protons and φ mesons at midrapidity has been measured in Xe–Xe collisions: arXiv
Unveiling the strong interaction among hadrons at the LHC
ALICE collaboration shows how pp collisions at the LHC can reveal the strong interaction between the hadrons. https://www.nature.com/articles/s41586-020-3001-6
ALICE’s dark side
Precision measurements of the production and annihilation of light anti-nuclei are sharpening the search for dark matter. https://cerncourier.com/a/alices-dark-side/
Fragile light nuclei flow through freeze-out
The measured elliptic flow of light nuclei is bracketed by the simple coalescence approach and the blast-wave model.