876 citations · 2.3k across the 40 of their papers we have counts for
6 papers · 1 filter
Cumulants of net-charge distribution from particle-antiparticle sources
Igor Altsybeev
It is shown how high-order cumulants of net-charge distribution in hadronic collisions at LHC energies can be expressed via lower-order terms under the assumption that particle-ant…
On feasibility of azimuthal flow studies with Principal Component Analysis
Igor Altsybeev
It is shown that the Principal Component Analysis applied to azimuthal single-particle distributions allows to perform flow analysis in ways that are analogous to the traditional a…
Higher-order cumulants of net-charge distributions from local charge conservation
Igor Altsybeev
In studies of heavy-ion collisions, fluctuations of conserved quantities are considered as an important signal of the transition between the hadronic and partonic phases of nuclear…
Application of Principal Component Analysis to establish proper basis for flow studies in heavy-ion collisions
Igor Altsybeev
It is shown that Principal Component Analysis (PCA) applied to event-by-event single-particle distributions in A-A collisions allows establishing the most optimal basis for anisotr…
On resonance contribution to balance functions
Igor Altsybeev
It is known that resonance decays influence the shape of the charge-balance functions measured in hadronic collisions. That is reflected in their rapidity and azimuthal widths and…
Angular correlations with charmed hadrons in the Monte-Carlo model with string repulsion
Igor Altsybeev, Grigory Feofilov
Recent experimental results revealed large elliptic flow of the charmed hadrons at LHC energies, unexpectedly similar to that of the charged pions. The mentioned measurements are o…