Loops and Legs 2006
23 Apr 2006, 16:00
→
28 Apr 2006, 14:00
Europe/Berlin
Eisenach
Eisenach
Hotel Haus Hainstein Am Hainstein 16 99817 Eisenach
J. Blümlein
,
S. Moch
,
T. Riemann
Description
8th DESY Workshop on Elementary Particle Theory -- Loops and Legs in Quantum Field Theory
Support
lldesy@desy.de
Sunday, 23 April
Sun, 23 Apr
Mon, 24 Apr
Tue, 25 Apr
Wed, 26 Apr
Thu, 27 Apr
Fri, 28 Apr
Registration
18:00
Dinner
Welcome Reception
Monday, 24 April
Sun, 23 Apr
Mon, 24 Apr
Tue, 25 Apr
Wed, 26 Apr
Thu, 27 Apr
Fri, 28 Apr
Monday morning
1
Welcome
Speaker
:
Organizing Committee
2
Precision Measurements at the LHC
Speaker
:
J. Mnich
Slides
3
Exclusive Drell-Yan production at NNLO
Speaker
:
W. Kilgore
Slides
4
Measuring Electroweak Top Quark Couplings at the LHC
Speaker
:
U. Baur
Slides
11:00
Coffee
5
Complete electroweak O(alpha) corrections to e+ e- --> 4 fermions
Speaker
:
A. Denner
Slides
6
Fundamental QCD parameters from lattice QCD
Speaker
:
R. Sommer
Slides
7
Precision calculations in the MSSM
Speaker
:
W. Hollik
Slides
13:00
Lunch
Monday afternoon
8
Recent Developments in FORM
Speaker
:
J. Vermaseren
Slides
9
Third-order QCD results on form factors, splitting functions and coefficient functions
Speaker
:
A. Vogt
Slides
10
Analytical evaluation of differential distributions in Mellin space
Speaker
:
A. Mitov
Slides
16:00
Coffee
11
Electroweak Corrections for Top Quark and Gauge Boson Production at Hadron Colliders
Speaker
:
J. Kühn
Slides
12
Precise predictions for the electron energy spectrum in muon decay
Speaker
:
Ch. Anastasiou
Slides
13
One-loop techniques and first applications for LHC phenomenology
Speaker
:
T. Binoth
Slides
18:00
Dinner
20:00
Concert
Tuesday, 25 April
Sun, 23 Apr
Mon, 24 Apr
Tue, 25 Apr
Wed, 26 Apr
Thu, 27 Apr
Fri, 28 Apr
Tuesday morning
14
A bootstrap approach to loop amplitudes
Speaker
:
Z. Bern
Slides
15
Complete QCD amplitudes
Speaker
:
D. Kosower
Slides
16
Exploiting twistor techniques for QCD calculations
Speaker
:
D. Dunbar
Slides
10:30
Coffee
17
Applications of on-shell methods: Massive recursion relations and multicollinear splitting functions
Speaker
:
N. Glover
Slides
18
New five-loop results in QED
Speaker
:
K. Chetyrkin
Slides
19
Gröbner bases as a tool to solve reduction problems for Feynman integrals: a review of recent results
Speaker
:
V. Smirnov
Slides
20
Evaluating Two-Loop massive Operator Matrix Elements through Mellin-Barnes Integrals
Speaker
:
I. Bierenbaum
Slides
13:00
Lunch
Tuesday afternoon P1
21
The fermionic 2-loop corrections to Bhabha scattering
Speaker
:
S. Actis
Slides
22
New Developments in Automatic Feynman-diagram Computations
Speaker
:
T. Hahn
Slides
15:30
Coffee
23
Two-Loop Corrections in the MSSM with Complex Parameters
Speaker
:
S. Heinemeyer
Slides
24
QT-resummation for slepton production at hadron colliders
Speaker
:
M. Klasen
Slides
Tuesday afternoon P2
25
Blowing up Quantum Field Theory: resolution of singularities and high order calculations
Speaker
:
D. Kreimer
Slides
26
Loop calculations with the Gribov-Zwanziger Lagrangian
Speaker
:
J. Gracey
Slides
15:30
Coffee
27
Status of jet cross section to NNLO
Speaker
:
S. Weinzierl
Slides
28
Electroweak corrections to H-> WW/ZZ -> 4 leptons
Speaker
:
S. Dittmaier
Slides
18:30
Visit of Bach House
20:00
Dinner
Wednesday, 26 April
Sun, 23 Apr
Mon, 24 Apr
Tue, 25 Apr
Wed, 26 Apr
Thu, 27 Apr
Fri, 28 Apr
Wednesday morning
29
Precision Physics at ILC
Speaker
:
R. Heuer
Slides
30
Two-Loop QFT in the Making
Speaker
:
G. Passarino
Slides
31
The massive two-loop master integrals for Bhabha scattering
Speaker
:
J. Gluza
Slides
10:50
Coffee
32
GRACE with FORM
Speaker
:
J. Fujimoto
Slides
33
Computation and applications of 4-loop bubbles
Speaker
:
Y. Schroeder
Slides
34
Four-loop tadpoles: applications in QCD
Speaker
:
M. Czakon
Slides
35
Matching Coefficients for the Strong Coupling in the Standard Model and MSSM
Speaker
:
M. Steinhauser
Slides
13:20
Lunch
14:30
Excursion to Wartburg Castle
18:30
Dinner
Wednesday Evening Talk
36
Symbolic Computation: Some Thoughts about the Future
Speaker
:
B. Buchberger
Slides
Thursday, 27 April
Sun, 23 Apr
Mon, 24 Apr
Tue, 25 Apr
Wed, 26 Apr
Thu, 27 Apr
Fri, 28 Apr
Thursday morning
37
NLO Monte Carlo
Speaker
:
K. Ellis
Slides
38
Two-loop electroweak corrections for four-fermion processes at LHC and ILC
Speaker
:
A. Penin
Slides
39
Two-parton contribution to the heavy-quark Forward-Backward Asymmetry in NNLO QCD
Speaker
:
R. Bonciani
Slides
10:30
Coffee
40
Evaluating Semi-Analytic NLO Cross-Sections
Speaker
:
W. Giele
Slides
41
New results on higher-order corrections in the MSSM
Speaker
:
G. Weiglein
Slides
42
Antenna subtraction and e+e- --> 3 jets
Speaker
:
T. Gehrmann
Slides
43
A numerical approach to the double real radiation part of e+e- -> 3 jets at NNLO
Speaker
:
G. Heinrich
Slides
13:00
Lunch
Thursday afternoon P1
44
Gluon initiated vector boson fusion
Speaker
:
M. Weber
Slides
45
The one-loop amplitude for six-gluon scattering
Speaker
:
G. Zanderighi
Slides
15:30
Coffee
46
One loop 6-gluon helicity-amplitudes
Speaker
:
P. Mastrolia
Slides
47
Twistor space and perturbative gravity
Speaker
:
E. Bjerrum-Bohr
Slides
Thursday afternoon P2
48
Threshold Physics
Speaker
:
A. Hoang
Slides
49
Precise description of heavy quark decays
Speaker
:
A. Czarnecki
Slides
15:30
Coffee
50
Realistic Anomaly Mediation and Precision Sparticle Spectra
Speaker
:
D. Jones
Slides
51
Progress in the calculation of four-loop tadpoles
Speaker
:
C. Sturm
Slides
19:30
Banquet
Friday, 28 April
Sun, 23 Apr
Mon, 24 Apr
Tue, 25 Apr
Wed, 26 Apr
Thu, 27 Apr
Fri, 28 Apr
Friday morning
52
Automated Evaluation of the alpha^5 Term of Lepton g-2: Progress Report
Speaker
:
T. Kinoshita
Slides
53
Refining threshold resummations
Speaker
:
L. Magnea
Slides
54
Three-loop corrections to electroweak observables in the large Higgs mass limit
Speaker
:
B. Tausk
Slides
10:30
Coffee
55
Precise Atomic Tests of the Standard Model
Speaker
:
K. Pachucki
Slides
56
Regularization of supersymmetric theories
Speaker
:
D. Stoeckinger
Slides
57
Algorithms and tools for multi-particle amplitude and cross section calculations
Speaker
:
C. Papadopoulos
Slides
13:00
Lunch