Konferenzen und Workshops 2015
Auf dieser Seite finden Sie Informationen zu Konferenzen und Workshops mit thematischem Bezug zur Forschung am TTK:
9th Annual Meeting of the Helmholtz Alliance "Physics at the Terascale" at DESY Hamburg
17. November - 18. November 2015
The workshop will offer a rich programme of stimulating plenary talks and parallel sessions full of intense discussion
on topics connected to the LHC, linear colliders and also Belle. The following parallel sessions will be held:
- Linear Collider Forum
- Standard Model physics
- Higgs physics
- SUSY / BSM physics
- Top physics
- Flavour physics
- Computing
Beiträge des TTK:
Manfred Kraus: Matching the Nagy-Soper parton shower at NLO
Bayu Hartanto: ttH and bbH production in the POWHEG-BOX
Higgs Couplings 2015
12. Oktober - 15. Oktober 2015
HC 2015 aims to provide a forum for both experimentalist and theorists to discuss the status of the experimental analysis and of the theoretical tools supporting them. The focus is on the current status of the Higgs boson profile and on the prospects for Run II of the LHC. In particular,
- Mass
- Spin / Parity
- Couplings
- Structure
- BSM
are addressed in the light of the upcoming precision phase at the LHC. Theoretical implications, ranging from model-independent analyses over specific extensions of the Standard Model to more exotic modifications, will be discussed. In addition, near- and longer-term prospects at various experimental facilities will be debated.
Beiträge des TTK:
Alexander Mück: Precision Higgs boson decays in SM
DESY Theory Workshop 2015
29. September - 02. Oktober 2015
The annual DESY Theory Workshop is organized by the elementary particle physics community in Germany. The focus is on a topical subject in theoretical particle physics and related fields. This year the focus is on Physics at the LHC and beyond. The workshop features:
- Four half-day plenary sessions of specialized talks by invited speakers.
- Two half-days of parallel sessions, allowing young researchers to present their work.
- The DESY Heinrich-Hertz-Lecture on Physics for public outreach.
Beiträge des TTK:
Prof. Jamie Tattersall: SUSY (and BSM in general) vs The LHC
Jan Heisig: Majorana Dark Matter at the LHC and IceCube -- A Simplified Models Interpretation
Top 2015
14. September - 18. September 2015
The workshop will bring together the community of experimental and theoretical physicists working on top quark physics, 20 years after its first discovery, and at the beginning of the exploration of the new energy regime at the Large Hadron Collider. The workshop will provide a comprehensive overview of the latest results from the LHC and Tevatron experiments as well as the most recent theoretical developments and an outlook on top-quark physics at future colliders.
The programme will consist of plenary presentations, a Poster Session, a Young Scientists Forum and 'Question and Answers' sessions, targeted for young researchers. A significant fraction of the workshop time will be devoted to discussions.
The goal of the workshop is to provide a comprehensive picture of top-quark physics and a forum where experimentalists and theorists can discuss the interpretation of top quark results and plan future measurements.
Beiträge des TTK:
David Heymes: Precision predictions for top quark pair production at NNLO
Matter to the Deepest
13. September - 18. September 2015
Matter To The Deepest- Recent Developments In Physics Of Fundamental Interactions
XXXIX International Conference of Theoretical Physics, 13-18 September 2015 Ustron, Poland
Every second year the Particle Physics and Astrophysics and Cosmology groups of the University of Silesia, Katowice, Poland, organizes the International Conference on Theoretical Physics. This year the conference is organized jointly by the University of Silesia and the Polish Physical Society.
Main Topics:
- Tests of the Standard Model and its extensions at LHC and other accelerator experiments.
- New methods and developments in loop calculations and Monte Carlo generators.
- Neutrino physics and astrophysics.
- Cosmology and astrophysics and their links with building and testing of the extensions of the Standard Model.
Beträge des TTK:
Michal Czakon: "Top physics at the LHC from the theory perspective"
Malgorzata Worek: "On the ratio of ttbb and ttjj cross sections at the CERN Large Hadron
Collider"
LHCP 2015 (Large Hadron Collider Physics Conference)
31. August - 5. September 2015
The LHCP2015 conference is the major international conference of the experimental collaborations at the Large Hadron Collider (LHC) at CERN, Geneva. This conference is a result of a recent merger of two international conferences: "Physics at Large Hadron Collider" and "Hadron Collider Physics Symposium". The first two conferences in this series were held in Barcelona, May 2013 (LHCP2013) and in New York City, June 2014 (LHCP2014).
The program will be devoted to a review of the latest experimental and theoretical results on hadron collider physics, especially the results of the new LHC Run 2, and a discussions on the outlook for the coming years. The conference intends to provide a lively discussion between experimenters and theorists on topics such as the Standard Model Physics and Beyond, the Higgs Boson, Supersymmetry and Heavy Ion Physics and planning for the high luminosity upgrades during the plenary talks, parallel and poster sessions.
Beträge des TTK:
David Heymes: Precision predictions for top quark pair production at NNLO
EPS 2015 (European Physical Society Conference)
22. Juli - 29. Juli 2015
The European Physical Society Conference on High Energy Physics (EPS-HEP) is one of the major international conferences that reviews the field every second year since 1971 organized by the High Energy and Particle Physics Divison of the European Physical Society. The latest conferences in this series were held in Stockholm, Grenoble, Krakow, Manchester, Lisbon and Aachen.
The Conference will have parallel sessions (conveners) on the first three days and plenary sessions with invited talks giving a broad overview of the topics of the conference on the last three days (timetable). On 25 July there will be the special joint ECFA/EPS-HEPP session: Connection scales: bridging the infinites. Finally the conference will reserve plenty of space for poster contributions which can be visited throughout the conference. Dedicated poster sessions will be held to give participants the opportunity to chat with the authors.
Beiträge des TTK:
Manfred Kraus: Matching the Nagy-Soper parton shower at next-to-leading order
Invisibles 15 workshop: "Invisibles meets visibles"
22. Juni -26. Juni 2015
The focus of the workshop will be on the interfaces between the physics of the visible and the invisible (neutrinos, dark matter and Beyond the Standard Model Physics) sectors.
Beträge des TTK:
Leila Ali Cavasonza:
Constraining leptophilic dark matter models from AMS-02 data
CERN summer student lectures
29. Juni - 3. Juli 2015
The CERN Summer Student Programme offers undergraduate students of physics, computing and engineering a unique opportunity to join in the day-to-day work of research teams participating in experiments at CERN in Geneva, Switzerland. Summer Students attend a series of lectures specially prepared for them. Several scientists from around the world share their knowledge about a wide range of topics in the fields of theoretical and experimental particle physics and computing. Prof. Krämer has presented lectures on the phenomenology of the Standard Model. The slides and the video recordings of the lectures are available at: http://summer-timetable.web.cern.ch/summer-timetable/
Beträge des TTK:
Prof. Krämer: Phenomenology of the Standard Model (1/3)
11th Patras Workshop on Axions, WIMPs and WISPs
22. Juni - 26. Juni 2015
The workshop reviews recent theoretical advances, laboratory experiments and astrophysical and cosmological results regarding axions, WIMPs and WISPs.
Beträge des TTK:
Dr. Jan Heisig: A simplified model interpretation of searches for dark matter at the LHC and with the IceCube Neutrino Observatory
Mathieu Pellen: Exploring dark matter with AMS through electroweak corrections
Radcor 2015 und Loopfest XIV
15.-19. Juni 2015
This symposium combines the 12th International Symposium on Radiative Corrections (Radcor 2015) with LoopFest XIV (Radiative Corrections for the LHC and Future Colliders). This workshop provides a forum to coordinate activities focused on the theoretical challenges from current and future colliders. The focus will be on the potential for precision measurements, their role in searching for and disentangling physics beyond the Standard Model, progress in multi-loop and multi-leg calculations of Standard Model processes, new physics cross sections, new approaches and new theoretical developments. There will also be a few talks on more exotic theories and on the latest experimental progress.
Beträge des TTK:
Prof. M. Czakon: The NNLO subtraction scheme STRIPPER: implementation and application
Dr. M. Worek: Matching the Nagy-Soper parton shower at NLO
Les Houches Workshop Series "Physics at TeV Colliders"
01.-19. Juni 2015
This Workshop aims at bringing together theorists and experimentalists working on the phenomenology of the TeV colliders with an emphasis on the physics at the LHC .
Teilnehmer vom TTK:
Prof. J. Tattersall, Jory Sonneveld
Parton Showers, Event Generators and Resummation
26.-28. Mai 2015
Beim Workshop "Parton Showers, Event Generators and Resummation" kommen Forscher zusammen, die auf den Gebieten der analytischen Resummation, bzw. der Parton-Shower-Simulationen arbeiten. Dabei stehen folgende Problemstellungen im Vordergrund:
- verschiedene Techniken zur Resummation und ihre Beziehung untereinander,
- verschiedene Parton-Shower-Formalismen und ihre Entwicklung,
- das Matching von Fixed-Order-Resultaten mit dem Parton-Shower,
- der Zusammenhang zwischen analytischer Resummation und Parton-Showern.
Der Workshop setzt eine Serie von erfolgreichen Veranstaltungen in Manchester (2010), am DESY Hamburg (2009, 2012), in Durham (2013) und in Münster (2014) fort.
In diesem Jahr wird der Workshop vom Institute of Nuclear Physics Polish Academy of Sciences in Cracow (IFJ PAN) organisiert und findet in Krakau vom 26-28 Mai statt.
Beträge des TTK:
Prof. M. Czakon:
Real radiation at next-to-next-to-leading order in QCD
Dr. Bayu Hartanto: Matching the Nagy-Soper parton shower at next-to-leading order
Interdisciplinary workshop on "Models, simulations and data at the LHC"
12. Mai 2015
The interdisciplinary workshop brings together particle physicists and philosophers of physics to discuss cutting-edge issues surrounding the nature of models, the use of simulations and the challenge of data arising from the Large Hadron Collider.
Beträge des TTK:
Prof. Michael Krämer: The Art of simplified models
DPG Fruehjahrstagung
9.-13. März 2015
Auch in diesem Jahr lädt die Deutsche Physikalische Gesellschaft wieder zum wissenschaftlichen Austausch im Rahmen ihrer Fühjahrstagungen ein. In Wuppertal treffen sich in diesem Jahr mehr als 1000 Hochernergiephysikerinnen und Hochernergiephysiker aus Experiment und Theorie. Das wissenschaftliche Programm besteht aus 1.159 Beiträgen! Bei den mehr als 1000 Vorträgen ist natürlich auch das TTK vertreten. Hier eine Liste der Vorträge unserer Doktorandinnen und Doktoranden:
Beträge des TTK:
Leile Ali Cavasonza: Role of electroweak radiation in predictions for dark matter indirect detection
Sebastian Kirchner: Bounding the Higgs width at LHC - Two-loop virtual corrections to Z boson pair production
Manfred Kraus: Matching the Nagy-Soper parton shower at next-to-leading order
Mathieu Pellen: Next-to-leading order accuracy and spin effects for squark-gluino production and decay
Jory Sonneveld: Limits and Fits from Simplified Models
Physics at the Terascale
1.-3. Dezember 2014
In dieser Woche findet in Hamburg der 8. jährliche Workshop der Helmholtz Allianz "Physics at the Terascale" statt. Dies verspricht nicht nur eine Menge interessanter Physik, sondern das formelle Ende der Allianz am Ende des Jahres gibt auch Anlass zu einer Rückschau auf die vergangenen 7 Jahre.
Beträge des TTK:
Jory Sonneveld: Role of Limits and Fits from Simplified Models
Dr. Stefan Berge: Using the Drell-Yan process to calibrate the CP measurement in H -> tau tau channel at the LHC
TOP 2014
29. September bis 3. Oktober 2014
Der Workshop "TOP 2014" findet vom 29. September bis 3. Oktober in Cannes, Frankreich statt. Dort treffen sich etwa 130 experimentelle und theoretische Physiker, die die Physik des Top-Quarks und verwandte Themen erforschen. Der Workshop wird einen umfassenden Überblick über die aktuellen Ergebnisse der LHC- und Tevatron-Experimente geben sowie die letzten Fortschritte in der Theorie zum Thema haben. Darüber hinaus wird auch die Zukunft der Top-Physik diskutiert werden. Das Programm besteht aus Plenarsitzungen, Postersitzungen insbesondere für junge Wissenschaftlerinnen und Wissenschaftler und viel Raum für Diskussionen. Es ist das Ziel des Workshops, die Kommunikation in der Top-Physik auf allen Ebenen zu stärken, von Analysetechniken bis hin zu Strategieentscheidungen für die Zukunft des Feldes.
Beträge des TTK:
Prof. M. Czakon: Latest developments in generators and NNLO computations
Zusätzlich gibt es einen weiteren Workshop mit dem Titel "Top quark differential distributions":
Der Workshop wird vom 26.-28. September 2014 ebenfalls in Cannes, Frankreich stattfinden. Bei Dem Workshop wird diskutiert wie
- die vollständig differentiellen Verteilungen der Top-Quark-Paarproduktion in NNLO
- der LHC-Run bei maximaler Energie
das Feld optimal voran bringen können.
Dazu werden die Expertinnen und Experten der Top-Physik und anderer relevanter Felder (Partonverteilungsfunktionen, Partonschauer, Soft-Gluon-Resummation) zusammenkommen. Einige der Adressierten Fragen sind:
- Welche bisher noch nicht studierten Verteilungen sind von Interesse?
- Wo wird Soft/Kollineare Resummation benötigt?
- Welche Rolle spielen PDF's?
- Der Übergang zu realistischen Endzuständen: Top-Zerfälle, Effekte der endlichen Top-Breite, Parton-Schauer-Effekte, etc.
- Experimentelle Fragen
- Aspekte der BSM Physik
Beträge des TTK:
Prof. M. Czakon: Top Quark pair production at NNLO
Dr. M. Worek: Top Quark Physics with HELAC-NLO
DESY Theory Workshop 2014
23.-26. September 2014
Zum DESY Theory Workshop in Hamburg versammeln sich in jedem Jahr Experten auf einem der Teilgebiete der Hochenergiephysik und der Kosmologie. Die bereits traditionelle Heinrich-Hertz Lecture wird in diesem Jahr von A. Linde (Stanford) gehalten. In diesem Jahr steht das Zusammenspiel zwischen Kosmologie und Teilchenphysik im Mittelpunkt, das gerade von den neuesten Daten des Satelliatenexperiments "Planck" inspiriert wird.
Beträge des TTK:
Leila Ali Cavasonza: Role of electroweak radiation in predictions for dark matter indirect detection
Mathieu Pellen: NLO accuracy for production and decay of squarks matched with parton shower
Dr. Jan Heisig: Sizable tensor modes and the gravitino problem