Thomas Janson

activity

20212025

most citedEnergy dependence of coherent photonuclear production of J/

ψ

mesons in ultra-peripheral Pb-Pb collisions at

s_{NN}

=5.02 TeV

39 citations · 210 across the 30 of their papers we have counts for

collaborators

30 papers

hep-ex2025★ 4 cited

Observation of the $Ω$ (2012) baryon at the LHC

ALICE Collaboration

A signal consistent with the $Ω$ (2012) baryon has been observed with a significance of $15 σ$ in pp collisions at $s = 13$ TeV at the LHC. In this paper, the analysis technique…

nucl-ex2024★ 3 cited

Medium-induced modification of groomed and ungroomed jet mass and angularities in Pb-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The ALICE Collaboration presents a new suite of jet substructure measurements in Pb-Pb and pp collisions at a center-of-mass energy per nucleon pair $s_{NN} = 5.02$ TeV.…

nucl-ex2024★ 7 cited

First measurement of A = 4 (anti)hypernuclei at the LHC

ALICE Collaboration

In this Letter, the first evidence of the $_{Λ ˉ}^{4} He$ antihypernucleus is presented, along with the first measurement at the LHC of the production of (anti)hypern…

nucl-ex2024★ 5 cited

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The ALICE Collaboration reports measurements of the large relative transverse momentum ( $k_{T}$ ) component of jet substructure in pp and Pb $-$ Pb collisions at center-of-mass…

nucl-ex2024★ 2 cited

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…

nucl-ex2024

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…

hep-ex2024★ 5 cited

Particle production as a function of charged-particle flattenicity in pp collisions at $s$ = 13 TeV

ALICE Collaboration

This paper reports the first measurement of the transverse momentum ( $p_{T}$ ) spectra of primary charged pions, kaons, (anti)protons, and unidentified particles as a funct…

nucl-ex2024★ 1 cited

Charm fragmentation fractions and $c c$ cross section in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The total charm-quark production cross section per unit of rapidity $d σ (c c) / d y$ , and the fragmentation fractions of charm quarks to different cha…

nucl-ex2024★ 1 cited

Exclusive four pion photoproduction in ultraperipheral Pb-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The intense photon fluxes from relativistic nuclei provide an opportunity to study photonuclear interactions in ultraperipheral collisions. In particular, it allows for the investi…

hep-ex2023★ 11 cited

Investigating the composition of the K $_{0}^{*} (700)$ state with $π^{\pm}$ K $_{S}^{0}$ correlations at the LHC

ALICE Collaboration

The first measurements of femtoscopic correlations with the particle pair combinations $π^{\pm}$ K $_{S}^{0}$ in pp collisions at $s = 13$ TeV at the Large Hadron Collider (LHC)…

hep-ex2023★ 2 cited

Multiplicity dependence of charged-particle intra-jet properties in pp collisions at $s$ = 13 TeV

ALICE Collaboration

The first measurement of the multiplicity dependence of intra-jet properties of leading charged-particle jets in proton-proton (pp) collisions is reported. The mean charged-particl…

nucl-ex2023★ 8 cited

Observation of abnormal suppression of $f_{0}$ (980) production in p $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The dependence of $f_{0}$ (980) production on the final-state charged-particle multiplicity in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV is reported. The pro…

hep-ex2023★ 11 cited

Light-flavor particle production in high-multiplicity pp collisions at $s = 13$ TeV as a function of transverse spherocity

ALICE Collaboration

Results on the transverse spherocity dependence of light-flavor particle production ( $π$ , K, p, $ϕ$ , $K^{* 0}$ , $K_{S}^{0}$ , $Λ$ , $Ξ$ ) at midrapidity in high-multip…

nucl-ex2023★ 3 cited

Charged-particle production as a function of the relative transverse activity classifier in pp, p $-$ Pb, and Pb $-$ Pb collisions at the LHC

ALICE Collaboration

Measurements of charged-particle production in pp, p $-$ Pb, and Pb $-$ Pb collisions in the toward, away, and transverse regions with the ALICE detector are discussed. These regions a…

nucl-ex2023★ 10 cited

Prompt and non-prompt J $/ ψ$ production at midrapidity in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The transverse momentum ( $p_{T}$ ) and centrality dependence of the nuclear modification factor $R_{AA}$ of prompt and non-prompt J $/ ψ$ , the latter originating from the weak…

nucl-ex2023★ 12 cited

K $^{*}$ (892) $^{\pm}$ resonance production in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The production of K $^{*}$ (892) $^{\pm}$ meson resonance is measured at midrapidity ( $∣ y ∣ < 0.5$ ) in Pb-Pb collisions at $s_{NN} = 5.02$ TeV using the ALICE detector at the LHC. T…

nucl-ex2023★ 3 cited

Multiplicity-dependent production of $Σ (1385)^{\pm}$ and $Ξ (1530)^{0}$ in pp collisions at $s = 13$ TeV

ALICE Collaboration

The production yields of the $Σ (1385)^{\pm}$ and $Ξ (1530)^{0}$ resonances are measured in pp collisions at $s = 13$ TeV with ALICE. The measurements are performed as a functio…

nucl-ex2023★ 12 cited

System size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider

ALICE Collaboration

The first measurements of $K^{*} (892)^{0}$ resonance production as a function of charged-particle multiplicity in Xe $-$ Xe collisions at $s_{NN} =$ 5.44 TeV…

nucl-ex2023★ 3 cited

Modification of charged-particle jets in event-shape engineered Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

Charged-particle jet yields have been measured in semicentral Pb $-$ Pb collisions at center-of-mass energy per nucleon-nucleon collision $s_{NN} = 5.02$ TeV with the ALIC…

nucl-ex2023★ 35 cited

Accessing the strong interaction between $Λ$ baryons and charged kaons with the femtoscopy technique at the LHC

ALICE Collaboration

The interaction between $Λ$ baryons and kaons/antikaons is a crucial ingredient for the strangeness $S = 0$ and $S = - 2$ sector of the meson $-$ baryon interaction at low energies. In pa…

nucl-ex2023★ 39 cited

Energy dependence of coherent photonuclear production of J/ $ψ$ mesons in ultra-peripheral Pb-Pb collisions at $s_{NN}$ =5.02 TeV

ALICE Collaboration

The cross section for coherent photonuclear production of J/ $ψ$ is presented as a function of the electromagnetic dissociation (EMD) of Pb. The measurement is performed with the AL…

nucl-ex2023★ 13 cited

First measurement of the $∣ t ∣$ -dependence of incoherent J/ $ψ$ photonuclear production

ALICE Collaboration

The first measurement of the cross section for incoherent photonuclear production of J/ $ψ$ vector mesons as a function of the Mandelstam $∣ t ∣$ variable is presented. The measuremen…

hep-ex2023★ 3 cited

Measurement of inclusive J/ $ψ$ pair production cross section in pp collisions at $s = 13$ TeV

ALICE Collaboration

The production cross section of inclusive J/ $ψ$ pairs in pp collisions at a centre-of-mass energy $s = 13$ TeV is measured with ALICE. The measurement is performed for J/ $ψ$ …

nucl-ex2023★ 7 cited

Higher-order correlations between different moments of two flow amplitudes in Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The correlations between different moments of two flow amplitudes, extracted with the recently developed asymmetric cumulants, are measured in Pb $-$ Pb collisions at $\sqrt{s_{\rm N…

Observation of the Ω(2012) baryon at the LHC

Medium-induced modification of groomed and ungroomed jet mass and angularities in Pb-Pb collisions at sNN​​=5.02 TeV

First measurement of A = 4 (anti)hypernuclei at the LHC

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb−Pb collisions at sNN​​=5.02 TeV

Coherent J/ψ photoproduction at midrapidity in Pb-Pb collisions at sNN​​=5.02 TeV

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

Particle production as a function of charged-particle flattenicity in pp collisions at s​ = 13 TeV

Charm fragmentation fractions and cc cross section in p−Pb collisions at sNN​​=5.02 TeV

Exclusive four pion photoproduction in ultraperipheral Pb-Pb collisions at sNN​​=5.02 TeV

Investigating the composition of the K0∗​(700) state with π±KS0​ correlations at the LHC

Multiplicity dependence of charged-particle intra-jet properties in pp collisions at s​ = 13 TeV

Observation of abnormal suppression of f0​(980) production in p−Pb collisions at sNN​​ = 5.02 TeV

Light-flavor particle production in high-multiplicity pp collisions at s​=13 TeV as a function of transverse spherocity

Charged-particle production as a function of the relative transverse activity classifier in pp, p−Pb, and Pb−Pb collisions at the LHC

Prompt and non-prompt J/ψ production at midrapidity in Pb−Pb collisions at sNN​​ = 5.02 TeV

K∗(892)± resonance production in Pb−Pb collisions at sNN​​ = 5.02 TeV

Multiplicity-dependent production of Σ(1385)± and Ξ(1530)0 in pp collisions at s​=13 TeV

System size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider

Modification of charged-particle jets in event-shape engineered Pb−Pb collisions at sNN​​=5.02 TeV

Accessing the strong interaction between Λ baryons and charged kaons with the femtoscopy technique at the LHC

Energy dependence of coherent photonuclear production of J/ψ mesons in ultra-peripheral Pb-Pb collisions at sNN​​=5.02 TeV

First measurement of the ∣t∣-dependence of incoherent J/ψ photonuclear production

Measurement of inclusive J/ψ pair production cross section in pp collisions at s​=13 TeV

Higher-order correlations between different moments of two flow amplitudes in Pb−Pb collisions at sNN​​=5.02 TeV

Observation of the $Ω$ (2012) baryon at the LHC

Medium-induced modification of groomed and ungroomed jet mass and angularities in Pb-Pb collisions at $s_{NN} = 5.02$ TeV

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

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

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

Particle production as a function of charged-particle flattenicity in pp collisions at $s$ = 13 TeV

Charm fragmentation fractions and $c c$ cross section in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

Exclusive four pion photoproduction in ultraperipheral Pb-Pb collisions at $s_{NN} = 5.02$ TeV

Investigating the composition of the K $_{0}^{*} (700)$ state with $π^{\pm}$ K $_{S}^{0}$ correlations at the LHC

Multiplicity dependence of charged-particle intra-jet properties in pp collisions at $s$ = 13 TeV

Observation of abnormal suppression of $f_{0}$ (980) production in p $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

Light-flavor particle production in high-multiplicity pp collisions at $s = 13$ TeV as a function of transverse spherocity

Charged-particle production as a function of the relative transverse activity classifier in pp, p $-$ Pb, and Pb $-$ Pb collisions at the LHC

Prompt and non-prompt J $/ ψ$ production at midrapidity in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

K $^{*}$ (892) $^{\pm}$ resonance production in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

Multiplicity-dependent production of $Σ (1385)^{\pm}$ and $Ξ (1530)^{0}$ in pp collisions at $s = 13$ TeV

Modification of charged-particle jets in event-shape engineered Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

Accessing the strong interaction between $Λ$ baryons and charged kaons with the femtoscopy technique at the LHC

Energy dependence of coherent photonuclear production of J/ $ψ$ mesons in ultra-peripheral Pb-Pb collisions at $s_{NN}$ =5.02 TeV

First measurement of the $∣ t ∣$ -dependence of incoherent J/ $ψ$ photonuclear production

Measurement of inclusive J/ $ψ$ pair production cross section in pp collisions at $s = 13$ TeV

Higher-order correlations between different moments of two flow amplitudes in Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV