Navneet Kumar

activity

20212025

most citedALICE upgrades during the LHC Long Shutdown 2

64 citations · 194 across the 17 of their papers we have counts for

collaborators

17 papers

hep-ex2025

Measurements of the Absolute Branching Fraction of the Semileptonic Decay $Ξ^{-} \to Λ e^{-} ν ˉ_{e}$ and the Axial Charge of the $Ξ^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +685

Using $(10087 \pm 44) \times 1 0^{6}$ $J / ψ$ events collected with the BESIII detector, we study the semileptonic decay $Ξ^{-} \to Λ e^{-} ν ˉ_{e}$ for the first time at an electron-…

hep-ex2025★ 1 cited

Evidence of transverse polarization of $Ξ^{0}$ hyperon in $ψ (3686) \to Ξ^{0} Ξ ˉ^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +684

Using $(2.712 \pm 0.014) \times 1 0^{9}$ $ψ (3686)$ events collected with the BESIII detector at the BEPCII collider, we report an evidence of $Ξ^{0}$ transverse polarization with a sign…

nucl-ex2025★ 3 cited

Femtoscopic study of the proton-proton and proton-deuteron systems in heavy-ion collisions at the LHC

ALICE Collaboration

This work reports femtoscopic correlations of p $-$ p ( $p ˉ - p ˉ$ ) and p $-$ d ( $p ˉ - d ˉ$ ) pairs measured in Pb $-$ Pb collisions at center-of-mass energy…

hep-ex2024★ 1 cited

Measurement of $ω$ meson production in pp collisions at $s$ = 13 TeV

ALICE Collaboration

The $p_{T}$ -differential cross section of $ω$ meson production in pp collisions at $s = 13$ TeV at midrapidity ( $∣ y ∣ < 0.5$ ) was measured with the ALICE detector at the LHC…

nucl-ex2024

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…

nucl-ex2024★ 5 cited

Measurement of the impact-parameter dependent azimuthal anisotropy in coherent $ρ^{0}$ photoproduction in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

This Letter presents the first measurement of the impact-parameter dependent angular anisotropy in the decay of coherently photoproduced $ρ^{0}$ mesons. The $ρ^{0}$ mesons are reconstr…

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★ 17 cited

Observation of medium-induced yield enhancement and acoplanarity broadening of low- $p_{T}$ jets from measurements in pp and central Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The ALICE Collaboration reports the measurement of semi-inclusive distributions of charged-particle jets recoiling from a high transverse momentum (high $p_{T}$ ) hadron trigger…

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★ 12 cited

Study of the p $-$ p $-$ K $^{+}$ and p $-$ p $-$ K $^{-}$ dynamics using the femtoscopy technique

ALICE Collaboration

The interactions of kaons (K) and antikaons ( $K$ ) with few nucleons (N) were studied so far using kaonic atom data and measurements of kaon production and inter…

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…

nucl-ex2023★ 2 cited

Inclusive and multiplicity dependent production of electrons from heavy-flavour hadron decays in pp and p $-$ Pb collisions

ALICE Collaboration

Measurements of the production of electrons from heavy-flavour hadron decays in pp collisions at $s = 13$ TeV at midrapidity with the ALICE detector are presented down to a…

nucl-ex2023★ 8 cited

Azimuthal correlations of heavy-flavor hadron decay electrons with charged particles in pp and p-Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The azimuthal ( $Δ φ$ ) correlation distributions between heavy-flavor decay electrons and associated charged particles are measured in pp and p $-$ Pb collisions at $\sqrt{s_{\rm{NN}}}…

physics.ins-det2023★ 64 cited

ALICE upgrades during the LHC Long Shutdown 2

ALICE Collaboration

A Large Ion Collider Experiment (ALICE) has been conceived and constructed as a heavy-ion experiment at the LHC. During LHC Runs 1 and 2, it has produced a wide range of physics re…

nucl-ex2022

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

ALICE Collaboration

The multiplicity dependence of jet production in pp collisions at the centre-of-mass energy of $s = 13 TeV$ is studied for the first time. Jets are reconstructed f…

nucl-ex2021★ 34 cited

Investigating the role of strangeness in baryon $-$ antibaryon annihilation at the LHC

ALICE Collaboration

Annihilation dynamics plays a fundamental role in the baryon $-$ antibaryon interaction (B $- B$ ) at low-energy and its strength and range are crucial in the assessment…

Measurements of the Absolute Branching Fraction of the Semileptonic Decay Ξ−→Λe−νˉe​ and the Axial Charge of the Ξ−

Evidence of transverse polarization of Ξ0 hyperon in ψ(3686)→Ξ0Ξˉ0

Femtoscopic study of the proton-proton and proton-deuteron systems in heavy-ion collisions at the LHC

Measurement of ω meson production in pp collisions at s​ = 13 TeV

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

Measurement of the impact-parameter dependent azimuthal anisotropy in coherent ρ0 photoproduction in Pb−Pb collisions at sNN​​ = 5.02 TeV

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

Observation of medium-induced yield enhancement and acoplanarity broadening of low-pT​ jets from measurements in pp and central 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

Study of the p−p−K+ and p−p−K− dynamics using the femtoscopy technique

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

Inclusive and multiplicity dependent production of electrons from heavy-flavour hadron decays in pp and p−Pb collisions

Azimuthal correlations of heavy-flavor hadron decay electrons with charged particles in pp and p-Pb collisions at sNN​​ = 5.02 TeV

ALICE upgrades during the LHC Long Shutdown 2

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

Investigating the role of strangeness in baryon−antibaryon annihilation at the LHC

Measurements of the Absolute Branching Fraction of the Semileptonic Decay $Ξ^{-} \to Λ e^{-} ν ˉ_{e}$ and the Axial Charge of the $Ξ^{-}$

Evidence of transverse polarization of $Ξ^{0}$ hyperon in $ψ (3686) \to Ξ^{0} Ξ ˉ^{0}$

Measurement of $ω$ meson production in pp collisions at $s$ = 13 TeV

Measurement of the impact-parameter dependent azimuthal anisotropy in coherent $ρ^{0}$ photoproduction in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

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

Observation of medium-induced yield enhancement and acoplanarity broadening of low- $p_{T}$ jets from measurements in pp and central 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

Study of the p $-$ p $-$ K $^{+}$ and p $-$ p $-$ K $^{-}$ dynamics using the femtoscopy technique

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

Inclusive and multiplicity dependent production of electrons from heavy-flavour hadron decays in pp and p $-$ Pb collisions

Azimuthal correlations of heavy-flavor hadron decay electrons with charged particles in pp and p-Pb collisions at $s_{NN}$ = 5.02 TeV

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

Investigating the role of strangeness in baryon $-$ antibaryon annihilation at the LHC