The High-Energy Physics Kit - HEPKIT2015

5 Oct 2015, 14:00 → 8 Oct 2015, 13:00 Europe/Berlin

Karlsruhe Institute of Technology (KIT)

Alexander Wlotzka (KIT), Milada Muhlleitner (KIT - Karlsruhe Institute of Technology (DE))

The discovery of the Higgs boson by the LHC experiments ATLAS and CMS not only marked a milestone for elementary particle physics but also induced a change of paradigm: The Higgs particle, formerly target of physics searches, has become a tool for the exploration of the Standard Model and New Physics extensions beyond it. With the start of run II, new exciting times are ahead of us. The workshop is devoted to the kit of high-energy particle physics: the discussion and interpretation of LHC results in the SM and beyond, the presentation of new results and challenges in theoretical particle physics and the outlook on future research at upcoming colliders. Venue: Lehmann Lecture Hall at KIT Campus South

HEPKIT_Poster.pdf

Hotel_list_for_HEPKIT2015.pdf

Restaurant list for HEPKIT2015.pdf

venue_info_with_network.pdf

Monday 5 October

14:00 → 16:15 Afternoon Session I: SM Higgs Physics --- Chair: Stefan Dittmaier

14:00 Welcome

Speaker: Milada Muhlleitner (KIT - Karlsruhe Institute of Technology (DE))

WelcomeHEPKIT.pdf

14:15 SM Higgs Boson Production and Decay

Speaker: Michael Spira

spira.pdf

14:45 Precise predictions for Higgs production in association with top quarks

Speaker: Ansgar Denner (University of Würzburg)

hepkit15.pdf

15:15 Higgs Couplings and EFT Fits

Speaker: Tilman Plehn (University of Heidelberg)

4_tilman_plehn.pdf

15:45 Ratio of signal strengths gammagamma/ZZ and the probing of the TeV scale

Speaker: Abdelhak Djouadi (LAPTH Orsay)

16:15 → 16:45 Coffee Break

16:45 → 18:45 Afternoon Session II: SM Higgs Experiment / Higgs Pair Production --- Chair: Barbara Jäger

16:45 Herwig and Matchbox

Speaker: Stefan Gieseke (Unknown)

gieseke.pdf

17:15 The profile of the Higgs boson at 125 GeV after Run 1

Speaker: Markus Schumacher

2-schumacher.pdf

17:45 Towards full NLO QCD corrections to Higgs boson pair production via gluon fusion

Speaker: Kerner Matthias (MPP Munich)

3-kerner.pdf

18:15 Beyond the Standard Model Higgs pair production

Speaker: Ramona Gröber (Roma Tre (INFN))

hepkit.pdf

19:15 → 22:00 Reception

Tuesday 6 October

09:00 → 10:30 Morning Session I: LHC Results - Experiment / Electroweak Physics --- Chair: Edward Boos

09:00 Summary of LHC Results

Speaker: Thomas Müller (Karlsruhe Institute of Technology)

HEPKIT-TALK15.pdf

09:30 Precision Calculations for Gauge Boson Pair Production Processes at the LHC

Speaker: Barbara Jäger (University of Tübingen)

barbara_jaeger.pdf

10:00 Electroweak Interactions at the Highest Energies

Speaker: Wolfgang Kilian (University of Siegen)

wolfgang_kilian.pdf

10:30 → 11:00 Coffee Break

11:00 → 12:30 Morning Session II: Top Physics - Experiment and Theory --- Chair: Anna Kulesza

11:00 Highlights in Top Physics

Speaker: Christian Schwanenberger (DESY/Hamburg)

chrisitan_schwanenberger.pdf

11:30 Top-Quark Pair Production close to threshold

Speaker: Johann Kühn (Karlsruhe Institute of Technology (KIT))

johann_kuehn.pdf

12:00 Fingerprinting natural new top quark physics at the LHC

Speaker: Ayres Freitas (University of Pittsburgh)

freitas.pdf

14:00 → 16:00 Afternoon Session I: Precision Physics --- Chair: Michael Spira

14:00 Dominant O(alpha*alpha_s) corrections to Drell–Yan processes in the resonance region

Speaker: Stefan Dittmaier

stefan_dittmaier.pdf

14:30 Studying the Z boson resonance not with weak loops, but with the SMATASY/ZFITTER-kit

Speaker: Tord Riemann (DESY)

2-riemann_tord_backup.pdf

2-riemann_tord.pdf

15:00 Hadronic contributions to electroweak observables from lattice QCD

Speaker: Karl Jansen (DESY)

karl_jansen.pdf

15:30 Muon anomalous magnetic moment in BSM: MSSM and THDM

Speaker: Hyejung Stöckinger-Kim (University of Dresden)

4_hyejung_stoeckinger_kim.pdf

16:00 → 16:30 Coffee Break

16:30 → 18:30 Afternoon Session II: Precision Physics - Experiment and Theory / BSM Physics --- Chair: Tilman Plehn

16:30 Precision Measurements of \sin^2\theta_w at MESA

Speaker: Hubert Spiesberger (University Mainz)

hubert_spiesberger.pdf

17:00 Precision measurements with polarized beams

Speaker: Sabine Riemann (Deutsches Elektronen-Synchrotron Hamburg and Zeuthen (DE))

SRiemann_pol_HEPKIT15-v4.pdf

17:30 New frontiers in flavor physics

Speaker: Gudrun Hiller (Technische Universitaet Dortmund (DE))

gudrun_hiller.pdf

18:00 On 3-3-1 models

Speaker: Duc Ninh Le (Humboldt University)

ninh_leduc.pdf

20:00 → 23:00 Workshop Dinner

Wednesday 7 October

09:00 → 10:30 Morning Session I: SUSY Higgs - Theory and Experiment --- Chair: Fawzi Boudjema

09:00 SUSY - Higgs

Speaker: Sven Heinemeyer (CSIC (Santander, ES))

karlsruhe.pdf

09:20 Higgs searches in CMS

Speaker: Alexandre Nikitenko (Imperial College Sci., Tech. & Med. (GB))

KIT_BSMHiggs_LHC_Sasha.pdf

09:50 LHC, Higgs and SUSY

Speaker: Nazila Mahmoudi (CERN and Lyon University (FR))

3_Nazila_KIT_Oct15.pdf

10:30 → 11:00 Coffee Break

11:00 → 12:40 Morning Session II: (N)MSSM Higgs --- Chair: Luminita Mihaila

11:00 Higgs boson masses in SUSY Models

Speaker: Heidi Angelika Rzehak (Albert-Ludwigs-Universitaet Freiburg (DE))

HEPKIT15.pdf

11:25 Full NLO predictions for the decay of CP-odd Higgs bosons into stops in the NMSSM

Speaker: Julien Baglio (LPT Orsay - CERN PH-TH)

julien_baglio.pdf

11:50 Trilinear couplings at order ${\cal}(\alpha_t \alpha_s)$ in the complex NMSSM

Speaker: Dr Thi Nhung Dao (Institute of physics, Vietnam)

nhung_dao.pdf

12:15 nMSSM after the LHC RUN 1

Speaker: Genevieve Belanger (LAPP Annecy)

genevieve_belanger.pdf

14:00 → 16:00 Afternoon Session I: (B)SM Higgs --- Chair: Geneviève Bélanger

14:00 SusHi for Vegetarians

Speaker: Robert Harlander (Bergische Universitaet Wuppertal)

1_HEPKIT2015-Harlander-pdf.pdf

14:30 Precision Calculations of Top- and Bottom-Yukawa Couplings within the Standard Model and Supersymmetry

Speaker: Luminita Mihaila

2_mihaila_hepkit15.pdf

15:00 Discriminating between SUSY and Non-SUSY Higgs Sectors through the Ratio H->bb/H->tautau with a 125 GeV Higgs boson

Speaker: Siannah Penaranda Rivas (Unknown)

HEPKIT2015_siannah_I.pdf

15:30 CP-violating Higgs decays in the 2HDM

Speaker: Rui Alberto Serra Ribeiro Dos Santos (ISEL Instituto Superior de Engenharia (PT))

4_santos_HEPKIT2015.pdf

16:00 → 16:30 Coffee Break

16:30 → 18:30 Afternoon Session II: BSM Higgs / Simplified Models and EFT --- Chair: Christophe Grojean

16:30 Simplified models for Higgs physics

Speaker: Michael Kramer (Rheinisch-Westfaelische Tech. Hoch. (DE))

mkraemer_HEPKIT_2015.pdf

17:00 Effective Field Theory for the Higgs

Speaker: Roberto Contino (EPFL Lausanne & CERN (CH))

contino_HEPKIT2015.pdf

17:30 BSM Higgs physics: effective theories versus UV-complete models

Speaker: David Lopez-Val (Université Catholique de Louvain)

david_lopezval.pdf

Thursday 8 October

09:00 → 10:30 Morning Session I: BSM Higgs - Theory and Experiment --- Chair: Robert Contino

09:00 Cosmological Relaxation of the Weak Scale

Speaker: Christophe Grojean (DESY (Hamburg) and ICREA/IFAE (Barcelona))

christophe_grojean.pdf

09:30 Higgs-radion mixing in stabilized brane world models

Speaker: Eduard Boos (M.V. Lomonosov Moscow State University (RU))

2_Boos_Higgs_radion.pdf

10:00 Likelihood analyses in BSM searches: from model-independent up to searches in dedicated scenarios

Speaker: Roger Wolf (KIT - Karlsruhe Institute of Technology (DE))

HEPKIT-2015-RogerWolf.pdf

10:30 → 11:00 Coffee Break

11:00 → 12:45 Morning Session II: BSM Physics --- Chair: Robert Harlander

11:00 Resummation Results for LHC

Speaker: Anna Kulesza (University of Muenster)

1_anna_kulesza.pdf

11:30 Stop Searches at the LHC

Speaker: Eva Popenda (Paul Scherrer Institut)

HEPKIT.pdf

12:00 Non-Minimal SUSY Models

Speaker: Dominik Stöckinger (TU Dresden)

3_dominik_stoeckinger.pdf

12:30 Farewell

Speaker: Milada Muhlleitner (KIT - Karlsruhe Institute of Technology (DE))