LHCPhenoNet Workshop on Particle Physics

23 Apr 2013, 08:00 → 26 Apr 2013, 18:00 America/Argentina/Buenos_Aires

Universidad de Buenos Aires

Daniel De Florian, Roger Hernandez-Pinto (CINVESTAV)

The goal of the meeting is to review and to discuss the state-of-the-art and future developments in the research field of higher order perturbative corrections in the Standard Model and beyond, with emphasis on phenomenology at the LHC, and the development of customized open source software for precision physics at colliders. Topics to be discussed include Precision Discovery Support to Experiments Technology Innovations The LHCPhenoNet Workshop on Particle Physics is targetted mainly for PhD students and young post-doctoral researchers. However, master and undergraduate students are encouraged to apply. The workshop will take place at Universidad de Buenos Aires. Further information can be seen at the webpage http://www.hep.df.uba.ar

Tuesday 23 April

09:00 Reception & Coffee Break

1 NNLO QCD results for diphoton production at the LHC and the Tevatron

Speaker: Leandro Cieri (INFN)

Slides 01_-_Cieri.pdf

2 Integrated antenna dipoles in colour space at NNLO

Speaker: James Currie (University of Durham)

Slides 02_-_Currie.pdf

3 Status of NNLO cross section for the process $e^+e^-\rightarrow 3jets$

Speaker: Damiano Tommasini (University of Debrecen)

Slides 03_-_Tommasini.pdf

12:00 LUNCH

4 The soft-virtual approximation at NNLO in QCD

Speaker: Javier Mazzitelli

Slides 04_-_Mazzitelli.pdf

5 Soft gluon effects in four parton hard-scattering processes

Speaker: Alessandro Torre (Universität Zürich)

Slides 05_-_Torre.pdf

6 Toward the Next-to-Eikonal Drell-Yan

Speaker: Domenico Bonocore

Slides 06_-_Bonocore.pdf

15:30 Coffee break

7 Splitting amplitudes at NLO

Speaker: German Sborlini

Slides 07_-_Sborlini.pdf

8 Feynman Integrals and single-valued polylogarithms

Speaker: Federico Chavez

Slides 08_-_Chavez.pdf

Wednesday 24 April

9 Latest Results from the ATLAS Collaborations

Speakers: Gustavo Otero Y Garzon, Ricardo Piegaia (Universidad de Buenos Aires (AR))

Slides 01_-_Otero.pdf 01_-_Otero.pptx

10 Signal-background interference effects in the Higgs diphoton decay channel

Speaker: Nerina Fidanza

Slides 02_-_Fidanza.pdf

10:30 Coffee break

11 NLO polarized semi-inclusive structure functions

Speaker: Yamila ROTSTEIN-Habarnau

Slides 03_-_Rotstein.pdf

12 NLO final states as a test of BFKL dynamics

Speaker: Clara Salas (UAM/CSIC)

Slides 04_-_Salas.pdf

12:00 LUNCH

13 From Trees to Two Loops by Maximal Unitarity

Speaker: Kasper Larsen

Slides 05_-_Larsen.pdf

14 Recent developments and phenomenological applications of OpenLoops

Speaker: Fabio Cascioli (University of Zurich)

Slides 06_-_Cascioli.pdf

15 Evaluating Feynman integrals using Mellin-Barnes representations

Speaker: Ievgen Dubovyk

Slides 07_-_Dubovyk.pdf

15:30 Coffee break

16:00 Fellows Meeting

Thursday 25 April

16 LHC phenomenology of a light composite Higgs

Speaker: Dr Leandro Da Rold (Instituto de Fisica - Universidade de Sao Paulo)

Slides 01_-_Da_Rold.pdf

17 Slim SUSY, still attractive

Speaker: Ernesto Arganda

Slides 02_-_Arganda.pdf

10:30 Coffee break

18 A minimally tuned composite Higgs from an extra dimension

Speaker: Dr Riccardo Torre (Dipartimento di Fisica - Università di Pisa and INFN Sezione di Pisa)

Slides 03_-_Torre.pdf

19 Low-energy predictions of yukawa-deflected gauge mediation models

Speaker: Tomasz Jeliński

Slides 04_-_Jelinski.pdf

12:00 LUNCH

20 Nested generalized (inverse) binomial sums and new iterated integrals for massive Feynman diagrams

Speaker: Clemens Raab (D)

Slides 05_-_Raab.pdf

21 High Order Corrections to Heavy to Light Decays

Speaker: Matthew Dowling

Slides 06_-_Dowling.pdf

15:30 Coffee break

22 New heavy flavor contributions to DIS at $O(\alpha_s^3)$: contributions from diagrams with 2 different masses and results on nested topologies

Speaker: Fabian Wißbrock

Slides 07_-_Wissbrock.pdf

23 Maple, Physics and Typing Monkeys

Speaker: Lucia Hošeková

Slides http://prezi.com/ebkmuog1x7fc/untitled-prezi/

Friday 26 April

24 Global analysis of fragmentation functions

Speaker: Roger Hernandez-Pinto (FCEyN, Universidad de Buenos Aires)

Slides 01_-_Hernandez.pdf

25 Comparison between the Lagrange multiplier and Hessian methods for estimating uncertainties in Fragmentation Functions

Speaker: Romina Llubaroff

Slides 02_-_Llubaroff.pdf

10:00 Coffee break

26 Parton Distribution Functions

Speaker: S. Moch (UHH)

Slides 03_-_Moch.pdf