Computer Algebra and Particle Physics 2009

29 Mar 2009, 18:00 → 3 Apr 2009, 16:30 Europe/Berlin

SR3 (DESY, Zeuthen)

P. Wegner (DESY), S. Moch, T. Riemann

DESY in Zeuthen

Sunday 29 March

18:00 → 20:00 Arrival

Monday 30 March

09:00 → 14:00 Monday morning

09:00 Welcome

Speakers: S. Moch, T. Riemann

09:15 Computer algebra in particle physics

Speaker: S. Moch

Slides moch-capp.pdf

10:30 Coffee

11:00 Introduction to FORM (I)

Speaker: J. Vermaseren

Program examples (tar-ball) vermaseren-material.tar.gz

Slides vermaseren-capp.pdf

12:30 Lunch

14:00 → 17:30 Monday afternoon

14:00 Arbitrary precision numerics and the PSLQ algorithm (I)

Speaker: D. Bailey

Slides bailey-capp.pdf

15:30 Coffee

16:00 Mathematica and Symbolic Computing (I)

Speaker: T. Hahn

Exercise 1 hahn-capp-1ex.pdf

Exercise 2 hahn-capp-2ex.pdf

Exercise 3 hahn-capp-3ex.pdf

Program examples (tar-ball) hahn-material.tgz

Slides

• hahn-capp-1.pdf
• hahn-capp-2.pdf
• hahn-capp-3.pdf

Tuesday 31 March

09:00 → 14:00 Tuesday morning

09:00 Introduction to FORM (II)

Speaker: J. Vermaseren

10:30 Coffee

11:00 Helicity amplitudes and HELAC/PHEGAS

Speaker: M. Worek

Program http://helac-phegas.web.cern.ch/helac-phegas/

Slides worek-capp.pdf

12:30 Lunch

14:00 → 17:30 Tuesday afternoon

14:00 Arbitrary precision numerics and the PSLQ algorithm (II)

Speaker: D. Bailey

15:30 Coffee

16:00 Mathematica and Symbolic Computing (II)

Speaker: T. Hahn

Wednesday 1 April

09:00 → 14:00 Wednesday morning

09:00 Feynman integrals and the OPP reduction

Speaker: C. Papadopoulos

Program http://www.ugr.es/~pittau/CutTools

Slides papadopoulos-capp.pdf

10:30 Coffee

11:00 Real parton emission and automated dipole subtraction

Speaker: K. Hasegawa

Program examples (tar-ball) AutoDipole_V1.0beta.tar.gz

Slides hasegawa-capp.pdf

12:30 Lunch

Thursday 2 April

09:00 → 14:00 Thursday morning

09:00 Integrals, Mellin-Barnes representations and Sums (I)

Speaker: T. Riemann

Slides riemann-capp.pdf

10:30 Coffee

11:00 Efficient computing in particle physics

Speaker: P. Uwer

Program examples (tar-ball) exercises.tgz

Slides uwer-capp.pdf

12:30 Lunch

14:00 → 22:00 Thursday afternoon

14:00 Loop integrals, integration-by-parts and MATAD (I)

Speaker: M. Steinhauser

Slides steinhauser-capp.pdf

15:30 Coffee

16:00 New features of Mathematica

Speaker: R. Mertig

Program examples (Mathematica notebook) CAPPNewFeaturesOfMathematica7.nb

Slides mertig-capp.pdf

19:00 Dinner

Friday 3 April

09:00 → 12:30 Friday morning

09:00 Loop integrals, integration-by-parts and MATAD (II)

Speaker: M. Steinhauser

10:30 Coffee

11:00 Integrals, Mellin-Barnes representations and Sums (II)

Speaker: J. Gluza

Program examples (tar-ball) capp2009.tgz

Slides gluza-capp.pdf