Study of the strong interaction among hadrons with correlations at the LHC

Abstract

The strong interaction among hadrons has been measured in the past by scattering experiments. Although this technique has been extremely successful in providing information about the nucleon-nucleon and pion-nucleon interactions, when unstable hadrons are considered the experiments become more challenging. In the last few years, the analysis of correlations in the momentum space for pairs of stable and unstable hadrons measured in pp and p-Pb collisions by the ALICE Collaboration at the LHC has provided a new method to investigate the strong interaction among hadrons. In this article, we review the numerous results recently achieved for hyperon-nucleon, hyperon-hyperon, and kaon-nucleon pairs, which show that this new method opens the possibility of measuring the residual strong interaction of any hadron pair.

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Cited by in corpus (60)

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• Constraining the $\overline{\mathrm{K}}\mathrm{N}$ coupled channel dynamics using femtoscopic correlations at the LHC
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• Investigating the role of strangeness in baryon$-$antibaryon annihilation at the LHC
• Strangeness $S=-2$ baryon-baryon interactions and femtoscopic correlation functions in covariant chiral effective field theory
• Properties of the QCD Matter: A Review of Selected Results from the ALICE Experiment
• Indication of a p-$\varphi$ bound state from a correlation function analysis
• First measurement of the $\Lambda$-$\Xi$ interaction in proton-proton collisions at the LHC
• Towards the understanding of the genuine three-body interaction for p$-$p$-$p and p$-$p$-\Lambda$
• Thermal behavior as indicator for hyperons in binary neutron star merger remnants
• Hyperonic neutron stars: reconciliation between nuclear properties and NICER and LIGO/VIRGO results
• Exploring the strong interaction of three-body systems at the LHC
• Charm and Bottom Hadrons in Hot Hadronic Matter
• Novel model for particle emission in small collision systems
• A method to remove lower order contributions in multi-particle femtoscopic correlation functions
• $X(3872)$, $X(4014)$, and their bottom partners at finite temperature
• Exploring the effects of Delta Baryons in magnetars
• Exploring the ${\Sigma }^{+}p$ interaction by measurements of the correlation function
• Femtoscopy with Lévy sources from SPS through RHIC to LHC
• The $p\Lambda$ and $pp\Lambda$ correlation functions
• Modern nuclear and astrophysical constraints of dense matter in a renormalized chiral approach
• Study of the p$-$p$-$K${}^{+}$ and p$-$p$-$K${}^{-}$ dynamics using the femtoscopy technique
• Investigating the composition of the K${}_0^{\ast }(700)$ state with ${\pi }^{\pm }$K${}_{\mathrm{S}}^0$ correlations at the LHC
• Ordinary and exotic mesons in the extended Linear Sigma Model
• The role of chiral symmetry and the non-ordinary $\kappa /K_0^{\ast }(700)$ nature in ${\pi }^{\pm }{K}_S$ femtoscopic correlations
• Searching for femtoscopic signatures of the $D\bar{D}(I=0)[X(3700)]$ bound state
• Lévy walk of pions in heavy-ion collisions
• Can the strong interactions between hadrons be determined using femtoscopy?
• Femtoscopy correlation functions and hadron-hadron scattering amplitudes in presence of Coulomb potential
• Hyperons during proto-neutron star deleptonization and the emission of dark flavoured particles
• Investigation of K${}^{+}$K${}^{-}$ interactions via femtoscopy in Pb$-$Pb collisions at $\sqrt{s_{\mathrm{NN}}}=2.76$ TeV at the LHC
• Faddeev calculations of low-energy $\Lambda$-deuteron scattering and momentum correlation function
• Measurement of ${}_{\Lambda }^3\mathrm{H}$ production in Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV
• Phase transitions and latent heat in magnetized matter
• Femtoscopic study of the $\Omega \alpha$ interaction in heavy-ion collisions
• Investigating the pion emission source in pp collisions using the AMPT model with sub-nucleon structure
• Kaon-deuteron femtoscopy from unitarized chiral interactions
• Convergence of the $ppp$ correlation function within the hyperspherical adiabatic basis
• Investigating the p-${\pi }^{\pm }$ and p-p-${\pi }^{\pm }$ dynamics with femtoscopy in pp collisions at $\sqrt{s}=13$ TeV
• Femtoscopic study of the proton-proton and proton-deuteron systems in heavy-ion collisions at the LHC
• Dense Hadronic Matter in Neutron Stars
• p--$\varphi$ femtoscopic correlation analysis using a dynamical model
• The ${\eta }^{\prime }N$ interaction from the ${\eta }^{\prime }p$ correlation function
• Corrections to the hadron resonance gas from lattice QCD and their effect on fluctuation-ratios at finite density
• Closed-channel parameters of Feshbach resonances
• Revealing dipion correlations for the observed substructure near the ${\pi }^{+}{\pi }^{-}$ mass threshold in $\psi (3686)\to J/\psi {\pi }^{+}{\pi }^{-}$
• Accessing the deuteron source with pion-deuteron femtoscopy in Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV
• Collective effects in strong interaction processes: experimental highlights
• Toward a Unified Understanding of the Dense Matter Equation of State
• $D{\bar{D}}^{\ast }$-$\pi J/\psi$ scatterings of coupled channels for $Z_c(3900)$ channel
• Reconstructing rare particle source by femtoscopic correlations
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• Hubble's Law in Heavy Ion Collisions