W. Schafer

activity

19992026

most citedLHC Forward Physics

139 citations · 573 across the 44 of their papers we have counts for

collaborators

44 papers

hep-ph2026

Vector meson photoproduction on the nucleus and the extraction of the nuclear suppression factor using asymmetric beams

Ronan McNulty, Wolfgang Schafer

The cross-section for photoproduction of a vector meson on a nucleus is usually determined in nucleus-nucleus collisions, which introduces a two-fold ambiguity as to which nucleus…

hep-ph2026

Two photon decay width of the fully charmed tetraquarks: revisiting prospects for ultraperipheral collisions

Longjie Chen, Wolfgang Schäfer, Antoni Szczurek

We discuss the role of fully heavy tetraquarks in ultraperipheral collisions $AA \to AA J / ψ J / ψ$ and $AA \to AA γ γ$ . Two-photon couplings to scalar and tensor tetraquarks are con…

hep-ph2026

Inclusive heavy meson photoproduction in $pP b$ and $P b P b$ collisions

Victor P. Goncalves, Luana Santana, Wolfgang Schäfer

The inclusive photoproduction of heavy mesons in ultraperipheral $pP b$ and $P b P b$ collisions at the LHC energies is investigated considering the color dipole $S$ -matrix formalism a…

hep-ph2026

Probing GPDs in exclusive electroproduction of dijets

Trambak Jyoti Chall, Marta Łuszczak, Wolfgang Schäfer +1

We summarize the formalism for calculating the exclusive dijet production in $e p \to e^{'} j j p$ in collinear QCD factorization, using generalized parton distributions as the…

hep-ph2025

Competition of $χ_{c} (2 P)$ quarkonia and continuum in $e^{+} e^{-} \to e^{+} e^{-} D D ˉ$

Izabela Babiarz, Piotr Lebiedowicz, Wolfgang Schäfer +1

We discuss the production of $D D ˉ$ pairs in $e^{+} e^{-}$ collisions, where $D$ refers to either $D^{0}$ or $D^{+}$ . The continuum mechanism with the $t / u$ -channel vector-meson $D^{*}$ …

hep-ph2025

Investigating the inclusive $D^{0}$ photoproduction in ultraperipheral $P b P b$ collisions at the Large Hadron Collider

Victor P. Goncalves, Luana Santana, Wolfgang Schäfer

The inclusive $D^{0}$ photoproduction in $P b P b$ collisions at the center - of - mass energies of the Large Hadron Collider (LHC) is investigated considering the color dipole $S$ - ma…

Vector meson photoproduction on the nucleus and the extraction of the nuclear suppression factor using asymmetric beams

Two photon decay width of the fully charmed tetraquarks: revisiting prospects for ultraperipheral collisions

Inclusive heavy meson photoproduction in pPb and PbPb collisions

Probing GPDs in exclusive electroproduction of dijets

Competition of χc​(2P) quarkonia and continuum in e+e−→e+e−DDˉ

Investigating the inclusive D0 photoproduction in ultraperipheral PbPb collisions at the Large Hadron Collider

Inclusive heavy meson photoproduction in $pP b$ and $P b P b$ collisions

Competition of $χ_{c} (2 P)$ quarkonia and continuum in $e^{+} e^{-} \to e^{+} e^{-} D D ˉ$

Investigating the inclusive $D^{0}$ photoproduction in ultraperipheral $P b P b$ collisions at the Large Hadron Collider