Yongzhen Hou

Measurement of isolated prompt photon production in pp and p–Pb collisions at the LHC

S. Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

Abstract This paper presents the measurement of the isolated prompt photon inclusive production cross section in pp and p–Pb collisions by the ALICE Collaboration at the LHC. The measurement is performed in p–Pb collisions at centre-of-mass energies per nucleon pair of $$\sqrt{s_{\text …

it, in, ch, kr, sk, de, cn, mx, us, no, ro, cz, gb, fr, br, jp, pl, gr, hu, ca, pe, dk (code pays fourni par la source)

Strangeness enhancement at its extremes: multiple (multi-)strange hadron production in pp collisions at $\mathbf{\sqrt{\textit{s}} = 5.02}$ TeV

Ibrahim Jaser Abualrob, S. Acharya, Gianluca Aglieri Rinella, Luca Aglietta et autres

fr (code pays fourni par la source)

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

S. Acharya, D. Adamová, Apar Agarwal, G. Aglieri Rinella et autres

The production yields of antideuterons and antiprotons are measured in pp collisions at a center-of-mass energy of $\sqrt{s}$ = 13 TeV, as a function of transverse momentum ($p_T$) and rapidity (y), for the first time rapidity-differentially up to |y| = 0.7. The …

fr, de (code pays fourni par la source)

Measurement of $f_{1}$(1285) production in pp collisions at $\sqrt{s}$ = 13 TeV

Shreyasi Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

This study presents the first measurement of the $f_{1}$(1285) resonance using the ALICE detector in inelastic proton–proton collisions at a center-of-mass energy of 13 TeV. The resonance is reconstructed at midrapidity (|y|< 0.5) through the hadronic decay channel $f_{1}$(1285) → $K_{S}^{0}K^{±}π^{∓}$. Key …

fr, de (code pays fourni par la source)

Direct-photon production in inelastic and high-multiplicity proton–proton collisions at $\sqrt{s}$= 13 TeV

Shreyasi Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

In this letter, we present the first measurement of direct photons at the transverse momentum of 1 < $p_{T}$ < GeV/ c at midrapidity |η| < 0.8 in inelastic and high-multiplicity proton–proton collisions at a centre-of-mass energy of $\sqrt{s}$ = 13 TeV. …

fr, de (code pays fourni par la source)

Measurement of correlations among net-charge, net-proton, and net-kaon multiplicity distributions in Pb-Pb collisions at $\sqrt{s_{NN}}$ = 5.02 TeV

S. Acharya, Apar Agarwal, A. Akindinov, Sumit Bhattarai et autres

fr (code pays fourni par la source)

Measurement of $ω$ meson production in pp collisions at $\sqrt{s}$ = 13 TeV

S. Acharya, D. Adamová, Apar Agarwal, Gianluca Aglieri Rinella et autres

The p$_{T}$-differential cross section of ω meson production in pp collisions at $ \sqrt{s} $ = 13 TeV at midrapidity (|y| < 0.5) was measured with the ALICE detector at the LHC, covering an unprecedented transverse-momentum range of 1.6 < p$_{T}$< 50 …

fr, de (code pays fourni par la source)

Higher-order symmetry plane correlations in Pb$-$Pb collisions at $\sqrt{{\it s}_{\mathrm{NN}}}$ = 5.02 TeV

S Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

The correlations between event-by-event fluctuations of symmetry planes are measured in Pb-Pb collisions at a center-of-mass energy per nucleon pair $\sqrt{s_{NN}}$ = 5.02TeV recorded by the ALICE detector at the Large Hadron Collider. This analysis is conducted using the Gaussian estimator technique, …

fr, de (code pays fourni par la source)

Studying the interaction between charm and light-flavor mesons

Shreyasi Acharya, D. Adamová, Gianluca Aglieri Rinella, Luca Aglietta et autres

The two-particle momentum correlation functions between charm mesons $(D^{*±}$ and $D^{±})$ and charged light-flavor mesons $(π^± and K^±)$ in all charge combinations are measured for the first time by the ALICE Collaboration in high-multiplicity proton–proton collisions at a center-of-mass energy of $\sqrt{s}=13$ …

fr, de (code pays fourni par la source)

Investigating the composition of the $K_0^⁎(700)$ state with $π±K_S^0$ correlations at the LHC

Shreyasi Acharya, D. Adamová, Gianluca Aglieri Rinella, Luca Aglietta et autres

The first measurements of femtoscopic correlations with the particle pair combinations $π±K_S^0$ in pp collisions at $\sqrt{s}$ =13 TeV at the Large Hadron Collider (LHC) are reported by the ALICE experiment. Using the femtoscopic approach, it is shown that it is possible …

fr, de (code pays fourni par la source)

Measurements of Chemical Potentials in Pb-Pb Collisions at $\sqrt{s_{NN}}$ = 5.02 TeV

Shreyasi Acharya, D. Adamová, Gianluca Aglieri Rinella, Luca Aglietta et autres

This Letter presents the most precise measurement to date of the matter-antimatter imbalance at midrapidity in Pb-Pb collisions at a center-of-mass energy per nucleon pair $\sqrt{s_{NN}}$ = 5.02 TeV. Using the Statistical Hadronization framework, it is possible to obtain the value of …

fr, de (code pays fourni par la source)

First measurement of prompt and non-prompt D⁎+ vector meson spin alignment in pp collisions at s=13 TeV

S. Acharya, D. Adamová, Alexander Adler, Gianluca Aglieri Rinella et autres

This letter reports the first measurement of spin alignment, with respect to the helicity axis, for D⁎+ vector mesons and their charge conjugates from charm-quark hadronisation (prompt) and from beauty-meson decays (non-prompt) in hadron collisions. The measurements were performed at midrapidity (|y|<0.8) …

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