activity
20132021
most citedHeavy quark pair production in high energy pA collisions: Quarkonium

134 citations · 551 across the 15 of their papers we have counts for

collaborators

16 papers

hep-ph2021

QCD factorization for hadronic quarkonium production at high

Kyle Lee, Jian-Wei Qiu, George Sterman +1

Heavy quarkonium production at high transverse momentum () in hadronic collisions is explored in the QCD factorization approach. We find that the leading power in the …

hep-ph2021★ 20 cited

polarization in high multiplicity and collisions: CGC+NRQCD approach

Tomasz Stebel, Kazuhiro Watanabe

Quarkonium production mechanism in high multiplicity small collision systems has recently been pursued in the color-glass-condensate (CGC) effective theory combined with non-relati…

hep-ph2020★ 29 cited

Comparison of improved TMD and CGC frameworks in forward quark dijet production

Hirotsugu Fujii, Cyrille Marquet, Kazuhiro Watanabe

For studying small- gluon saturation in forward dijet production in high-energy dilute-dense collisions, the improved TMD (ITMD) factorization formula was recently proposed. In…

hep-ph2020★ 18 cited

Probing Nucleons and Nuclei in High Energy Collisions

Christine A. Aidala, Elke Aschenauer, Fatma Aslan +87

This volume is a collection of contributions for the 7-week program "Probing Nucleons and Nuclei in High Energy Collisions" that was held at the Institute for Nuclear Theory in Sea…

hep-ph2018★ 3 cited

Unified framework for heavy flavor and quarkonium production in high multiplicity p+p and p+A collisions at RHIC and LHC

Yan-Qing Ma, Prithwish Tribedy, Raju Venugopalan +1

We discuss the production of -mesons and in high multiplicity proton-proton and proton-nucleus collisions within the Color-Glass-Condensate (CGC) framework. We demonstrate…

hep-ph2018★ 50 cited

Event engineering studies for heavy flavor production and hadronization in high multiplicity hadron-hadron and hadron-nucleus collisions

Yan-Qing Ma, Prithwish Tribedy, Raju Venugopalan +1

Heavy flavor measurements in high multiplicity proton-proton and proton-nucleus collisions at collider energies enable unique insights into their production and hadronization mecha…

hep-ph2017

Heavy quarkonium production in hadronic collisions in TMD framework

Jian-Wei Qiu, Kazuhiro Watanabe

Heavy quarkonium () production at low transverse momentum () in high-energy hadronic collisions is revisited from the point of view of transverse momentum dependent (TM…

hep-ph2017★ 41 cited

versus suppression in proton-nucleus collisions from factorization violating soft color exchanges

Yan-Qing Ma, Raju Venugopalan, Kazuhiro Watanabe +1

We argue that the large suppression of the inclusive cross-section relative to the inclusive cross-section in proton-nucleus (p+A) collisions can be attributed to fac…

hep-ph2017★ 8 cited

Nuclear modification of forward production in pPb collisions at the LHC

Hirotsugu Fujii, Kazuhiro Watanabe

We study nuclear modification factors for single meson and semileptonic decay lepton () production in minimum bias proton-nucleus (p) collisions at the LHC in the…

hep-ph2016★ 4 cited

Quarkonium production at collider energies in Small- formalism

Kazuhiro Watanabe

I present a short review of recent studies of quarkonium production in proton-proton and proton-nucleus collisions at collider energies in Small- formalism.

hep-ph2016★ 3 cited

Forward Hadron Productions in Proton-Proton Collisions in Small- Formalism

Kazuhiro Watanabe, Bo-Wen Xiao

Employing the so-called hybrid formalism, we calculate the cross section of inclusive hadron production in proton-proton collisions at forward rapidity in small- formalism at on…

hep-ph2015★ 17 cited

Leptons from heavy-quark semileptonic decay in pA collisions within the CGC framework

Hirotsugu Fujii, Kazuhiro Watanabe

We study single lepton production from semileptonic decays of heavy flavor hadrons () in pp and p collisions at RHIC and the LHC within the saturation/Color-Gl…

hep-ph2015★ 19 cited

Forward Heavy Quarkonium Productions at the LHC

Kazuhiro Watanabe, Bo-Wen Xiao

We investigate the low transverse momentum heavy quarkonium (, ) productions in the forward rapidity region of and collisions at the LHC as an important probe to…

hep-ph2015★ 81 cited

Implementing the exact kinematical constraint in the saturation formalism

Kazuhiro Watanabe, Bo-Wen Xiao, Feng Yuan +1

We revisit the issue of the large negative next-to-leading order (NLO) cross section for single inclusive hadron production in collisions in the saturation formalism. By imple…

hep-ph2013★ 124 cited

Heavy quark pair production in high energy pA collisions: Open heavy flavors

Hirotsugu Fujii, Kazuhiro Watanabe

We study open heavy flavor meson production in proton-nucleus (pA) collisions at RHIC and LHC energies within the Color Glass Condensate framework. We use the unintegrated gluon di…

hep-ph2013★ 134 cited

Heavy quark pair production in high energy pA collisions: Quarkonium

Hirotsugu Fujii, Kazuhiro Watanabe

Quarkonium production in high-energy proton (deuteron)-nucleus collisions is investigated in the color glass condensate framework. We employ the color evaporation model assuming th…