Soft-gluon resummation in Drell-Yan dilepton (and vector boson) production at small transverse momentum: spin asymmetries and a novel asymptotic formula
Total cross-sections and Bloch-Nordsieck Gluon Resummation ISMD2004, Sonoma State University Giulia Pancheri INFN Frascati In collaboration with A. de Roeck, R.M ...
Resummation of Large Endpoint Corrections to Color-Octet J/ Photoproduction. Adam Leibovich ... Was created to sum Sudakov logarithms. Expansion in s and ~ Q ...
PDF uncertainty and the cross section for inclusive jet production at the Tevatron. ... Collins, Soper and Sterman (CSS) formalism for pT resummation, schematically, ...
Parton Showers. Overview. Scales & Expansions. Diagrams, Singularities, and Logarithms ... How do showers differ from 'analytic resummations' Power corrections ...
A simple example for RG resummation and derivation of the slow (amplitude and phase) dynamics ... Let us try to construct the envelope function. of the set of ...
Essencial for the study of Chiral Symmetry Breaking: Spontaneous and ... bubble: Analyticity. Resonances give rise to a resummation of the chiral series at the ...
Compton Scattering on Light Nuclei (A=2,3) Deepshikha Shukla UNC-Chapel Hill Collaborators: H. Griesshammer (George Washington U.), J. McGovern (U. Manchester), D ...
Effective-One-Body Approach to the Dynamics of Relativistic Binary Systems Thibault Damour Institut des Hautes Etudes Scientifiques (Bures-sur-Yvette, France)
Title: Nonforward Parton Distributions and Deeply Virtual Neutrino Scattering Author: guzzi Last modified by: Marco Guzzi Created Date: 5/10/2004 7:33:13 AM
Dominates for g c. All Diagrams equal for g b. Pythia used for theoretical predictions ... with NLO and resummed predictions in different regions of phase space ...
1. QCD correction to the Drell-Yan process at J-PARC energy ?J-PARC???? ... content of the resum. Answer : don't care! how to treat Landau pole singularity at ? ...
LNF-25th october, 2006. G. Pancheri - gamma gamma at LC. 1. gg physics at the LC. Where e e- collisions ... Soft gluons down to zero momentum to tame the rise ...
The HERA/LHC Workshop A. De Roeck/CERN TeV4LHC workshop 17/09/04 Introduction and Goals of the workshop Organization/timescale Activities in the working groups
Title: PowerPoint Presentation Author: TZ Last modified by: Zoltan Created Date: 2/27/2004 8:21:41 AM Document presentation format: Diavet t s a k perny re (4:3 ...
Phase Transition in Linear Sigma model -Application of Optimized ... Optimized pertubation theory. Dynamics generate mass : Interaction is not a perturbation! ...
Diphoton and Photon b/c Production Cross Section at Ecm=1.96 TeV. Anant Gajjar ... PYTHIA T. Sjostrand, P. Eden, C. Friberg, L. Lonnblad, G. Miu, S. Mrenna and E. ...
Multiplicity and Event Shapes, Michele Rosin U. Wisconsin. QFTHEP 2004, June ... this measurement using more statistics, and spitting data into x and Q2 bins ...
Energy Ranges Outline Ultrahigh energy neutrino cross sections in the standard model: ... Potential to explain the puzzle of the post-GZK cosmic ray events.
International Workshop on Transversity: New Developments in ... transversity and transverse momentum ... 3) links could spoil the Lorentz Invariance ...
Phenomenology of Saturation. A Geometric Nuclear Effect. Small x ... 4. Phenomenology of Saturation. The distribution of partons in the transverse plane. ...
Time of Flight. Hadron identification: STAR Collaboration, nucl-ex/0309012 ... For the ? conversion and p0 Dalitz decay, background spectra are obtained from ...
DIAGRAMMATIC MONTE CARLO: From polarons to path-integrals to skeleton technique N. Prokof ev KITPC 5/13/14 AFOSR MURI Advancing Research in Basic Science and ...
The are two important differences between the LHC and previous machines. 1. High Energy :14 TeV ... 2. New physics should show up in events with many hard jets ...
... Bravo i ... S lvia Bravo i Gallart. 6. QCD shows its full gauge ... S lvia Bravo i Gallart. 14. Measurements of the Strong Coupling Constant from ...
Confronting NLO BFKL Kernels with proton structure function data. L. ... Direct studies of the resum. schemes in Mellin space ... New resum. schemes... Summary ...
Title: Diapositiva 1 Author: luca Last modified by: fabrizio Created Date: 9/18/2006 10:14:08 AM Document presentation format: Presentazione su schermo
More data will settle the high-ET issue CDF/D (if there is one) ... Shower maximum. detector. Boaz Klima (Fermilab) 9th Vietnam School of Physics. 41 ...
The Electric Dipole Moment of the Neutron revisited Schedar Marchetti Motivations: 1 The electric dipole moment (edm) of particles is an important window to CP beyond ...
QCD at a new level of accuracy. Fermilab Run II and the LHC. new testing ground for precision test of QCD. Heavy boson transverse momentum distribution are ...
Unification from Functional Renormalization Effective potential includes all fluctuations Unification from Functional Renormalization fluctuations in d=0,1,2,3 ...
Cenke Xu, Harvard Santa Barbara. HARVARD. The cuprate superconductors ... Jo, L. Balicas, J.-Q. Yan, J.-S. Zhou, J. B. Goodenough & Louis Taillefer, ...