I. Babiarz

activity

20172021

ν_{τ}

neutrinos and

ν_{τ}

antineutrinos from a fixed target experiment SHiP

8 citations · 11 across the 7 of their papers we have counts for

collaborators

11 papers

hep-ph2021

Central exclusive production of $η_{c}$ and $χ_{c 0}$ in the light-front k $_{⊥}$ -factorization approach

Izabela Babiarz, Roman Pasechnik, Wolfgang Schäfer +1

We study the exclusive production of $J^{P C} = 0^{++}, 0^{--}$ charmonium states in proton-proton collisions at the LHC energies The $pp \to pp η_{c}$ reaction is discussed for the firs…

hep-ph2021

Prompt hadroproduction of C-even quarkonia in the light-front $k_{T}$ -factorization approach

Wolfgang Schäfer, Izabela Babiarz, Roman Pasechnik +1

We present a new approach for the prompt production of quarkonia which is based on the $k_{T}$ -factorization method. The production of even C-parity quarkonia proceeds via the fusion…

hep-ph2020

Production of $η_{c} (1 S, 2 S)$ in $e^{+} e^{-}$ and $pp$ collisions

Izabela Babiarz, Wolfgang Schäfer, Antoni Szczurek

We derive the light-front wave function (LFWF) representation of the $γ^{⋆} γ^{⋆} \to η_{c} (1 S), η_{c} (2 S)$ transition form factor $F (Q_{1}^{2}, Q_{2}^{2})$ for two virtual photons…

hep-ph2020

Central exclusive production of scalar and pseudoscalar charmonia in the light-front $k_{T}$ -factorization approach

Izabela Babiarz, Roman Pasechnik, Wolfgang Schäfer +1

We study exclusive production of scalar $χ_{c 0} \equiv χ_{c} (0^{++})$ and pseudoscalar $η_{c}$ charmonia states in proton-proton collisions at the LHC energies. The amplitudes for $gg \…

hep-ph2020

Hadroproduction of scalar $P$ -wave quarkonia in the light-front $k_{T}$ -factorization approach

Izabela Babiarz, Roman Pasechnik, Wolfgang Schäfer +1

In this work, we present a thorough analysis of scalar $P$ -wave $χ_{Q 0}$ , $Q = c, b$ quarkonia electromagnetic form factors for the $γ^{*} γ^{*} \to χ_{Q 0}$ couplings, as well as their ha…

hep-ph2019

Prompt hadroproduction of $η_{c} (1 S, 2 S)$ in the $k_{T}$ -factorization approach

Izabela Babiarz, Roman Pasechnik, Wolfgang Schäfer +1

In this work, we present a thorough analysis of $η_{c} (1 S, 2 S)$ quarkonia hadroproduction in $k_{⊥}$ -factorisation in the framework of the light-front potential approach for the qua…

Central exclusive production of ηc​ and χc0​ in the light-front k⊥​-factorization approach

Prompt hadroproduction of C-even quarkonia in the light-front kT​ -factorization approach

Production of ηc​(1S,2S) in e+e− and pp collisions

Central exclusive production of scalar and pseudoscalar charmonia in the light-front kT​-factorization approach

Hadroproduction of scalar P-wave quarkonia in the light-front kT​-factorization approach

Prompt hadroproduction of ηc​(1S,2S) in the kT​-factorization approach

Central exclusive production of $η_{c}$ and $χ_{c 0}$ in the light-front k $_{⊥}$ -factorization approach

Prompt hadroproduction of C-even quarkonia in the light-front $k_{T}$ -factorization approach

Production of $η_{c} (1 S, 2 S)$ in $e^{+} e^{-}$ and $pp$ collisions

Central exclusive production of scalar and pseudoscalar charmonia in the light-front $k_{T}$ -factorization approach

Hadroproduction of scalar $P$ -wave quarkonia in the light-front $k_{T}$ -factorization approach

Prompt hadroproduction of $η_{c} (1 S, 2 S)$ in the $k_{T}$ -factorization approach