CEA Paris-Saclay

First measurement of symmetric cumulants of hexagonal flow harmonics in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

Correlations between event-by-event fluctuations of anisotropic flow harmonics are measured in Pb $-$ Pb collisions at a center-of-mass energy per nucleon pair of 5.02 TeV, as record…

nucl-ex2024★ 8 cited

Measurement of light-by-light scattering and the Breit-Wheeler process, and search for axion-like particles in ultraperipheral PbPb collisions at $s_{NN}$ = 5.02 TeV

CMS Collaboration

Measurements of light-by-light scattering (LbL, $γ γ$ $\to$ $γ γ$ ) and the Breit-Wheeler process (BW, $γ γ$ $\to$ $e^{+} e^{-}$ ) are reported in ultraperipheral PbPb collisions at…

Mirror nucleon-transfer reactions from $^{18}$ Ne and $^{18}$ O

F. Flavigny, N. Keeley, A. Gillibert +26

The $^{18}$ Ne(d,t) $^{17}$ Ne and $^{18}$ Ne(d, $^{3}$ He) $^{17}$ F single-nucleon pickup reactions were measured at 16.5 MeV/nucleon in inverse kinematics together with elastic and inelas…

nucl-ex2024★ 22 cited

High-temperature $^{205}$ Tl decay clarifies $^{205}$ Pb dating in early Solar System

G. Leckenby, R. S. Sidhu, R. J. Chen +56

Radioactive nuclei with lifetimes on the order of millions of years can reveal the formation history of the Sun and active nucleosynthesis occurring at the time and place of its bi…

Measurements of differential two-particle number and transverse momentum correlation functions in pp collisions at $s$ = 13 TeV

ALICE Collaboration

Differential two-particle normalized cumulants ( $R_{2}$ ) and transverse momentum correlations ( $P_{2}$ ) are measured as a function of the relative pseudorapidity and azimuthal angle di…

Isospin breaking in the $^{71}$ Kr and $^{71}$ Br mirror system

A. Algora, A. Vitéz-Sveiczer, A. Poves +65

Isospin symmetry is a fundamental concept in nuclear physics. Even though isospin symmetry is partially broken, it holds approximately for most nuclear systems, which makes excepti…

nucl-ex2024★ 5 cited

Shape evolution in even-mass $^{98 - 104}$ Zr isotopes via lifetime measurements using the $γ γ$ -coincidence technique

G. Pasqualato, S. Ansari, J. S. Heines +82

The Zirconium (Z = 40) isotopic chain has attracted interest for more than four decades. The abrupt lowering of the energy of the first $2^{+}$ state and the increase in the transiti…

First observation of strange baryon enhancement with effective energy in pp collisions at the LHC

ALICE Collaboration

The production of (multi-)strange hadrons is measured at midrapidity in proton--proton collisions at $s = 13$ TeV as a function of the local charged-particle multiplicity in…

Probing exotic cross-shell interactions at N=28 with single-neutron transfer on 47K

C. J. Paxman, A. Matta, W. N. Catford +76

We present the first measurement of the $^{47}$ K( $d, p γ$ ) $^{48}$ K transfer reaction, performed in inverse kinematics using a reaccelerated beam of $^{47}$ K. The level scheme of $^{4…

Coherent J/ $ψ$ photoproduction at midrapidity in Pb-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The coherent J/ $ψ$ photoproduction cross section is measured for the first time at midrapidity in peripheral to semicentral Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV. Th…

Bottom quark energy loss and hadronization with B $^{+}$ and B $_{s}^{0}$ nuclear modification factors using pp and PbPb collisions at $s_{NN}$ = 5.02 TeV

CMS Collaboration

The production cross sections of B $_{s}^{0}$ and B $^{+}$ mesons are reported in proton-proton (pp) collisions recorded by the CMS experiment at the CERN LHC with a center-of-mas…

Multiplicity-dependent jet modification from di-hadron correlations in pp collisions at $s = 13$ TeV

ALICE Collaboration

Short-range correlations between charged particles are studied via two-particle angular correlations in pp collisions at $s = 13$ ~TeV. The correlation functions are…

J/ $ψ$ -hadron correlations at midrapidity in pp collisions at $s$ = 13 TeV

ALICE Collaboration

We report on the measurement of inclusive, non-prompt, and prompt J/ $ψ$ -hadron correlations by the ALICE Collaboration at the CERN Large Hadron Collider in pp collisions at a cente…

nucl-ex2024★ 4 cited

Higher-order symmetry plane correlations in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The correlations between event-by-event fluctuations of symmetry planes are measured in Pb--Pb collisions at a centre-of-mass energy per nucleon pair $s_{NN}$ = 5.0…

nucl-ex2024★ 9 cited

Search for the jet-induced diffusion wake in the quark-gluon plasma via measurements of jet-track correlations in photon-jet events in Pb+Pb collisions at $s_{NN}$ = 5.02 TeV with the ATLAS detector

ATLAS Collaboration

This paper presents a measurement of jet-track correlations in photon-jet events, using 1.72 nb $^{- 1}$ of Pb+Pb data at $s_{NN}$ = 5.02 TeV recorded with the ATLAS de…

Magicity versus superfluidity around $^{28}$ O viewed from the study of $^{30}$ F

J. Kahlbow, T. Aumann, O. Sorlin +84

The neutron-rich unbound fluorine isotope $^{30}$ F $_{21}$ has been observed for the first time by measuring its neutron decay at the SAMURAI spectrometer (RIBF, RIKEN) in the quasi…

Measurement and analysis of the $^{246}$ Cm and $^{248}$ Cm neutron capture cross-sections at the EAR2 of the n TOF facility

V. Alcayne, A. Kimura, E. Mendoza +130

The $^{246}$ Cm(n, $γ$ ) and $^{248}$ Cm(n, $γ$ ) cross-sections have been measured at the Experimental Area 2 (EAR2) of the n_TOF facility at CERN with three C $_{6}$ D $_{6}$ detectors. This…

nucl-ex2024★ 6 cited

Spectroscopy of deeply bound orbitals in neutron-rich Ca isotopes

P. J. Li, J. Lee, P. Doornenbal +85

The calcium isotopes are an ideal system to investigate the evolution of shell structure and magic numbers. Although the properties of surface nucleons in calcium have been well st…

nucl-ex2024★ 7 cited

Jet radius dependence of dijet momentum balance and suppression in Pb+Pb collisions at 5.02 TeV with the ATLAS detector

ATLAS Collaboration

This paper describes a measurement of the jet radius dependence of the dijet momentum balance between leading back-to-back jets in 1.72 $n b^{- 1}$ of Pb+Pb collisions collected in 2…

Measurement of beauty production via non-prompt charm hadrons in p-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The production cross sections of $D^{0}$ , $D^{+}$ , and $Λ_{c}^{+}$ hadrons originating from beauty-hadron decays (i.e. non-prompt) were measured for the f…

Rapidity dependence of antideuteron coalescence in pp collisions at $s$ = 13 TeV with ALICE

ALICE Collaboration

The production yields of antideuterons and antiprotons are measured in pp collisions at a center-of-mass energy of $s = 13$ TeV, as a function of transverse momentum ($p_{\rm…

nucl-ex2024★ 115 cited

Direct neutrino-mass measurement based on 259 days of KATRIN data

M. Aker, D. Batzler, A. Beglarian +146

The fact that neutrinos carry a non-vanishing rest mass is evidence of physics beyond the Standard Model of elementary particles. Their absolute mass bears important relevance from…

Recent Highlights from STAR BES Phase II

Dylan Neff

The second phase of the RHIC Beam Energy Scan (BES-II) was conducted between 2019 and 2021. High statistics data was collected by the STAR experiment for Au+Au collisions at $\sqrt…