120 citations · 283 across the 15 of their papers we have counts for
16 papers
How Quantum Is Bottomonium in the Quark-Gluon Plasma?
Nora Brambilla, Tom Magorsch
We study how much quantum structure bottomonium retains during its evolution in the quark-gluon plasma. Within the open quantum system framework, we simulate the Lindblad equation…
System-size dependence of bottomonium suppression from Pb-Pb to light-ion collisions
Nora Brambilla, Tom Magorsch, Antonio Vairo
We test the system-size dependence of bottomonium suppression using the same open-quantum-system transport framework for Pb-Pb, O-O, and Ne-Ne collisions. The microscopic transport…
Inclusive P-wave Quarkonium Decay Widths from Lattice QCD and pNRQCD
Nora Brambilla, Viljami Leino, Julian Mayer-Steudte +4
Inclusive hadronic decay widths remain a long-standing challenge for first-principles QCD. We present a framework combining lattice QCD with strongly-coupled potential nonrelativis…
Inclusive hadroproduction of , and pentaquarks
Nora Brambilla, Mathias Butenschoen, Simon Hibler +3
We use the Born--Oppenheimer effective field theory factorization to compute the inclusive production cross sections of the and its partner in the bottomonium sector…
How well does nonrelativistic QCD factorization work at next-to-leading order?
Nora Brambilla, Mathias Butenschoen, Xiang-Peng Wang
We perform a thorough investigation of the universality of the long distance matrix elements (LDMEs) of nonrelativistic QCD factorization based on a next-to-leading order (NLO) fit…
Off-lightcone Wilson-line operators in gradient flow
Nora Brambilla, Xiang-Peng Wang
Off-lightcone Wilson-line operators are constructed using local operators connected by time-like or space-like Wilson lines, which ensure gauge invariance. Off-lightcone Wilson-lin…
Effective Field Theories for Dark Matter Pairs in the Early Universe
Simone Biondini, Nora Brambilla, Gramos Qerimi +1
In this conference paper, we consider effective field theories of non-relativistic dark matter particles interacting with a light force mediator in the early expanding universe. We…
Relations between Heavy-light Meson and Quark Masses
N. Brambilla, J. Komijani, A. S. Kronfeld +1
The study of heavy-light meson masses should provide a way to determine renormalized quark masses and other properties of heavy-light mesons. In the context of lattice QCD, for exa…
J/psi+Z production at the LHC
Jean-Philippe Lansberg, Hua-Sheng Shao
We briefly review recent results which we have obtained in the study of J/psi+Z production at the LHC. Considering our NLO computation in the Colour Evaporation Model (CEM) as an u…
Decay constants and and quark masses and from HISQ simulations
J. Komijani, A. Bazavov, C. Bernard +20
We present a progress report on our calculation of the decay constants and from lattice-QCD simulations with highly-improved staggered quarks. Simulations are carri…
Renormalization of Loop Functions in QCD
Matthias Berwein, Nora Brambilla, Antonio Vairo
We give a short overview of the renormalization properties of rectangular Wilson loops, the Polyakov loop correlator and the cyclic Wilson loop. We then discuss how to renormalize…
Heavy Quarkonium Physics
N. Brambilla, M. Krämer, R. Mussa +82
This report is the result of the collaboration and research effort of the Quarkonium Working Group over the last three years. It provides a comprehensive overview of the state of t…
Quarkonium spectroscopy and perturbative QCD: massive quark-loop effects
N. Brambilla, Y. Sumino, A. Vairo
We study the spectra of the bottomonium and B_c states within perturbative QCD up to order alpha_s^4. The O(Lambda_QCD) renormalon cancellation between the static potential and the…
The Heavy Quarkonium Spectrum at Order
N. Brambilla, A. Pineda, J. Soto +1
We compute the complete leading-log terms of the next-to-next-to-next-to-leading-order corrections to potential NRQCD. As a by-product we obtain the leading logs at in…
The relativistic interaction in the Wilson loop approach
Nora Brambilla, Antonio Vairo
We study the relativistic interaction starting from the Feynman-Schwinger representation of the gauge-invariant quark-antiquark Green function. We focus on the one-body…
Perturbative evaluation of the eigenvalues of the Herbst Hamiltonian
N. Brambilla, A. Vairo
We reconsider the well-known and long-debated problem of the calculation of the eigenvalues of the Herbst Hamiltonian 2\sqrt{p^2 +m^2} - κ/r. We give a formulation of the problem t…