Research Interests
My field of research is Theoretical Particle Physics.
My main interest is in Quantum Chromodynamics (QCD)
and its application to collider and flavour physics, including
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QCD scattering amplitudes and their infrared singularities
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Jet Physics
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QCD scattering in the high-energy limit
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Heavy-Quark Production and Fragmentation
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Heavy-Meson decay
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Inclusive B decay
Inclusive B-Decay Spectra by Dressed Gluon Exponentiation (DGE) links:
Numerical implementation of DGE
Radiative decay spectra
Charmless semileptonic decay spectra
Heavy Flavor Averaging Group (semileptonic)
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Exclusive decays and lightcone distribution amplitudes
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Resummation of perturbation theory and power corrections
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Renormalons
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Sudakov Logarithms
Recent Conference Talks
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MORIOND 2005
New approach to inclusive decay spectra
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RADCOR 2005
Dressed Gluon Exponentiation
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FRIF workshop on first principles NP QCD of hadron jets
Inclusive decay spectra by Dressed Gluon Exponentiation
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Joint workshop on Vub & Vcb at the B factories
Inclusive B decay Spectra by Dressed Gluon Exponentiation
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Continuous Advances in QCD 2006
Sudakov Resummation and Renormalons in Inclusive Decay Spectra
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Capri workshop on Heavy Flavour Physics
Dressed Gluon Exponentiation and inclusive decay spectra
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BEACH 2006
Theory of rare decays
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Distribution Amplitudes 2006
The renormalon approach to higher-twist distribution amplitudes
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CKM 2006: 4th International Workshop on the CKM Unitarity Triangle
WG 2: Inclusive semileptonic decay spectra by DGE
WG 3: Inclusive radiative decay: total width and spectrum
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UK BaBar meeting 2007
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Les Rencontres de Physique de la Vallee d'Aoste 2008
Inclusive B decays
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The 5th International Workshop on the CKM Unitarity Triangle
Theoretical Review: B->Xs gamma Spectrum and Moments
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Les Rencontres de Physique de la Vallee d'Aoste 2009
Infrared singularities in QCD amplitudes
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B-factory UK Symposium 2009
Theoretical Overview
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Amplitudes 2010
The infrared singularity structure of multi-leg gauge-theory amplitudes
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The 6th International Workshop on the CKM Unitarity Triangle
Inclusive determination of |Vub|: theory status
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Continuous Advances in QCD 2011
Soft gluon exponentiation in multiparton amplitudes
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KITP Program: The Harmony of Scattering Amplitudes (Apr 4 - Jul 8, 2011)
Soft gluon exponentiation in multiparton amplitudes
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GGI Program: High-energy QCD after the start of the LHC
The infrared singularity structure of QCD amplitudes
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DESY WORKSHOP: Event Generators and Resummation
WEBS: diagrammatic approach to soft gluon exponentiation
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ECT* Trento WORKSHOP: Scattering Amplitudes: from QCD to maximally supersymmetric Yang-Mills theory and back
Exploring the IR singularity structure of QCD amplitudes
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IHES WORKSHOP: Amplitudes and Periods
Multi-parton Webs: non-abelian exponentiation theorem for the multi-parton case
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RADCOR 2013 - 11th International Symposium on Radiative Corrections, Sep. 2013
From webs to polylogs
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International conference Loops and Legs in Quantum Field Theory, May 2014
Long-distance singularities at three loops
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Amplitudes 2014, a Claude Itzykson memorial conference, June 10 - June 13, 2014
Progress on long-distance singularities in gauge-theory scattering amplitudes
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CONFORMAL SYMMETRY IN FOUR-DIMENSIONAL FIELD THEORIES, July 14-16, 2014
Progress on long-distance singularities in gauge -theory scattering amplitudes
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Challenges in Semileptonic B decays, April 20-24, 2015
Inclusive determination of |Vub| – theoretical issues
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Radcor-Loopfest, June 2015, UCLA
Long-distance singularities

in multi-leg scattering amplitudes
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Loops and Legs in Quantum Field Theory, April 2016, Leipzig
Long-distance singularities

in multi-leg scattering amplitudes
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Amplitudes 2016 International Conference 2016, Stockholm
The 3-loop soft anomalous dimension in multi-leg Amplitudes
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RADCOR 2017 - 13th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology)
Recent Progress on Infrared Singularities
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