5th TLEP Workshop (TLEP13)

25 Jul 2013, 07:30 → 26 Jul 2013, 17:50 US/Central

Wilson Hall - One West (Fermilab)

Patrizia Azzi (INFN Padova), Sudhir Malik (University of Puerto Rico Mayaguez)

LIVE WEB CAST STREAMING AVAILABLE: http://www-visualmedia.fnal.gov/live.htm

The European Strategy process has recently recommended that Europe be in a position to propose an ambitious post-LHC accelerator project by the time of the next Strategy update (2017-2018). The strategy document adopted by the CERN Council on 22 March 2013 has confirmed the recommendation:  CERN is highly encouraged to undertake design studies for accelerator projects with emphasis on e⁺e^- and pp high-energy frontier machines.


In particular, studies of e⁺e^- and pp colliders in a new 80-100 km tunnel are explicitly mentioned in the deliberation document, clarifying further the strategy statements. After preliminary studies showing its potential, and as suggested by the recent ICFA Beam Dynamics Workshop on Higgs factories, we would therefore like to propose to carry out the design study of a high-energy, high-luminosity e⁺e^- circular collider operating in the energy range up to 350-400 GeV, called TLEP. The new tunnel needed for this machine would later host a 80-100 TeV hadron collider (VHE-LHC), as part of a possible long-term vision for high-energy physics, in the context of a global project.


The design study would include phenomenological, experimental, and accelerator studies for TLEP, towards the delivery of a conceptual design report (including a yellow report on physics) by the end of 2014 or beginning of 2015, and a more detailed technical design report by 2017 or 2018. The draft design study proposal can be found at http://tlep.web.cern.ch/sites/tlep.web.cern.ch/files/Draft-design-study-proposal-current.pdf for your perusal. 

TLEP and the future VHE-LHC will be and must be truly global projects, employing the skills, expertise and imagination of physicists and engineers from all around the world.  The community at Fermilab and in the USA is especially invited to join this effort in its early stages by attending this workshop.

The goal of this workshop is to kick off the design studies for such a machine.  The workshop is meant to bring accelerator experts, theorists and experimentalists, together to present and discuss all the aspects needed to prepare a design report.

Live Video Streaming: http://www-visualmedia.fnal.gov/live.htm

Thursday, 25 July

<font color="#FF0000">Registration / Check-In</font>

1 Welcome

Speaker: Meenakshi Narain (Brown University)

Slides LPC-TLEP_Welcome.pdf

2 The TLEP Project - General Introduction

Speaker: Alain Blondel (DPNC Université de Genève)

Slides Bdl-TLEP5-FERMILAB-25-07-2013-v2.pptx

3 Higgs precision measurements - Theory improvements

Speaker: Estia Eichten (Fermilab)

Slides eichten_TLEP_3.pdf

4 Higgs fits

Speaker: Michalis Bachtis (CERN)

Slides Bachtis_TLEPWorkshop.pdf

5 Top precision measurement at LC - Theory improvements

Speaker: Markus Schulze

Slides TLEPWS.schulze1.pdf

10:30 <font color="#FF0000">Coffee Break - Wilson Hall Atrium</font>

6 New Physics Models at TLEP

Speaker: Patrick Fox (Fermilab)

Slides BSMatTLEP.pdf

7 Comments on the TLEP Accelerator Design

Speaker: Prof. Valery Telnov (Budker INP)

Slides telnov-TLEP-charge-comp.pdf telnov-TLEP-charge-comp.ppt

8 Proposal for a 100km collider ring at FNAL

Speakers: Pushpalatha Bhat (Fermilab), Tanaji Sen

Slides

• Colliders_100km_FNAL.pdf
• Colliders_100km_FNAL.pptx
• Pushpa_TLEP_FNAL_July2013.pdf
• Pushpa_TLEP_FNAL_July2013.pptx

9 Simulation-Based Circular Higgs Factory Design

Speaker: Prof. Richard Talman (Laboratory of Elementary Particle Physics, Cornell University)

Slides Talman-FNAL_TLEP.pdf

13:00 <font color="#FF0000">Lunch Break - Wilson Hall Café - Atrium</font>

10 Luminosity Optimization

Speaker: Mike Koratzinos (Université de Genève)

Slides TLEP3_lumiopt_as_presented.pptx

11 RF System Design for TLEP

Speaker: Dr Robert Rimmer (JLab)

Slides Rimmer_TLEP13.pdf Rimmer_TLEP13.pptx

12 Beam-Beam Simulation including Beamstrahlung

Speaker: Kazuhito Ohmi (KEK)

Slides TLEP2013_ohmi.pdf TLEP2013_ohmi.pptx

15:40 <font color="#FF0000">Coffee Break - Wilson Hall Atrium</font>

13 Low emittance lattice studies for TLEP

Speaker: Weishi Wan

Slides TLEP13_als_II_and_more.pptx

14 Beam dynamics for Crab Cavities in the APS upgrade

Speaker: Louis Emery

Slides BeamDynamicsCrabCavitiesAPS.odp BeamDynamicsCrabCavitiesAPS.pdf

15 On simple invariants conservation at TLEP

Speaker: Slava Danilov (ORNL)

Slides DanilovTLep5Integrals2-sn.ppt

16 Transmission Line magnets for TLEP and VHE-LHC

Speaker: Henryk Piekarz (Fermilab)

Slides TLEP-VHE-LHC-HP-12.pptx

17 Discussion

18:00 <font color="#FF0000">Reception - Art Gallery - 2nd Flr. Crossover</font>

Friday, 26 July

<font color="#FF0000">Registration / Check-In</font>

18 Interplay of HL-LHC and TLEP

Speaker: Carlos Wagner (University of Chicago & Argonne National Laboratory)

Slides WAGNER-TLEP07.13.pdf

19 SM phenomenology at TLEP - Theory improvements

Speaker: Ciaran Williams

Slides TLEPSM.pdf

20 Perspective for Higgs measurements at the HL-LHC

Speaker: Jianming Qian (University of Michigan)

Slides Higgs@HL-LHC.pdf

10:30 <font color="#FF0000">Coffee Break - Wilson Hall Atrium</font>

21 The Higgs Doublecross: Exotic Higgs Production and Higgs Excesses

Speaker: Felix Yu (Fermilab)

Slides FelixYu_Higgs.pdf

22 Detector Design Ideas

Speaker: Emilio Meschi (CERN)

Slides TLEP13_Fnal_Meschi.pptx

23 Summary of the European Strategy Update

Speaker: Roy Aleksan (CEA)

Slides Aleksan_TLEP-5th_2013-07-25_V2.pptx

12:30 <font color="#FF0000">Lunch Break – Wilson Hall Café - Atrium</font>

24 Software plans and ideas

Speaker: Colin Bernet

Slides colin_tlep_26Jul.pdf

25 Authorea

Speaker: Patrick Janot (CERN Geneva, Switzerland)

Poster Roy.pdf

Slides Authorea.pdf

26 New Perspectives at a 100TeV pp collider

Speaker: Nima Arkani-Ahmed

Slides 100TeVTalk.pdf

27 General Discussion Session

15:30 <font color="#FF0000">Wine & Cheese Break - Art Gallery - 2nd Flr. Crossover</font>

28 Summary - Wine & Cheese Seminar

Speaker: Chris Tully (Princeton University)

Slides TLEPTully.pdf TLEPTully.pptx