Research interests:                                                                     

• Physics of the early universe,quintessence
• Quantum field theory for thermal equilibrium and non-equilibrium
• Functional renormalization group equations
• Non-perturbative flow equations in statistical physics
• Spontaneous color symmetry breaking in QCD
• High temperature phase transitions in particle physics 
• Neutrino masses and oscillations

Publications:

• From the arXiv
• From inspire
• From SPIRES
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• Publication List 1977 - 1994 .pdf/ .doc
• Publication List 1995 - 2004 .pdf/ .doc
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• cite summary/C.Wetterich.1
  
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• Five Publications
  

Talks :

Talks Quintessence

Quintessence

• Dunkle Energie - ein kosmisches Raetsel (Wuppertal/05/13) .ppt/ .pdf

• Neutrinos and Dark Energy (Venezia/03/13) .ppt/ .pdf
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• Dynamical Dark Energy (Ringberg/06/12) .ppt/ .pdf
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• Have Neutrinos to do with Dark Energy? (Oslo/06/12) .ppt/ .pdf
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• Das Dunkle Universum ( Heidelberg/09/11) .ppt/ .pdf
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• Neutrinos as trigger for Dark Energy(Heidelberg/08/11) .ppt/ .pdf

• Cosmological Constant and Dark Energy(Bonn/10/10) .ppt/ .pdf
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• Dunkle Energie - ein kosmisches Raetsel (DAI-Heidelberg/01/10) .ppt/ .pdf
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• Neutrino Lumps  (CERN/08/10) .ppt/ .pdf

• Growing Neutrinos  (Luxor/10/09) .ppt/ .pdf
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• Dark Energy - a cosmic mystery (Uppsala/06/09) .ppt/ .pdf
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• Dunkle Energie - ein kosmisches Raetsel (04/09 ) .ppt/ .pdf

• Growing Neutrinos  (Venezia/03/09) .ppt/ .pdf

• Dark Energy ( Munich/10/08 ) .ppt/ .pdf

• Dark Energy and Neutrinos  (Paris/06/08) .ppt/ .pdf

• Cosmological Constant (DESY/05/08) .ppt
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• Neutrinos and Dark Energy  (La Thuile/03/08) .ppt/ .pdf
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• Planck Masse und Dunkle Energie  (Berlin/02/08) .ppt/ .pdf
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• Cosmological Constant  (SantaBarbara/02/08) .ppt/ .pdf
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• Neutrinos and Dark Energy  (UCLA/01/08) .ppt/ .pdf
• Neutrinos and Dark Energy  (Hamburg/12/07) .ppt/ .pdf
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• Dark Energy - a cosmic mystery (Berkeley/0208) .ppt/ .pdf
• Dark Energy - a cosmic mystery (Bern/11/07) .ppt/ .pdf
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• Models of Dark Energy  (Sendai/09/07) .ppt/ .pdf
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• Growing neutrinos and cosmological selection  (Bonn/09/07) .ppt/ .pdf
• Growing neutrinos and cosmological selection  (Tokyo/09/07) .ppt/ .pdf
• Growing neutrinos and cosmological selection  (Cern/08/07) .ppt/ .pdf
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• Dynamical dark energy and varying fundamental constants (Varenna/07/07) .ppt/ .pdf
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• Welch Dunkle Energie dominiert das Universum ? (Braunschweig/06/07) .ppt/ .pdf
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• Dunkle Energie - ein kosmisches Raetsel (Kolloquium/06/07) .ppt/ .pdf
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• Dark Energy from variation of the fundamental scale ? (Perimeter/05/07) .ppt/ .pdf

• Early Dark Energy  Mumbai /02/07 .ppt
• Dark Energy - JIGSAW lecture 1 ,Mumbai /0207) .pdf/ .ppt
• Dark Energy - JIGSAW lecture 2 ,Mumbai /0207) .pdf/ .ppt
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• Dark Energy - a cosmic mystery (MIT/11/06) .pdf/ .ppt
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• Quintessence -a fifth force from variation of the fundamental scale ? (Barcelona/07/06) .ppt/ .pdf

• Dark Energy Bad Honnef talk /06/06 .ppt
• Dark Energy Bad Honnef seminar /06/06 .ppt
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• Woher kommen Laengen und Massen Dortmund DPG 2006 .ppt
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• Dark Energy - a cosmic mystery (Hannover/01/06) .pdf/ .ppt

• Quintessence-a dynamical dark energy Paris /12/05 .ppt/ .pdf
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• Dunkle Energie - ein kosmisches Raetsel (Vortrag Mannheim/11/05) .ppt

• Quintessence and fundamental mass scale (Munich /10/05) .ppt

Cosmology

• Cosmology and fundamental laws(BadHonnef/06/12) .ppt/ .pdf
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• Coupled dark energy and dark matter from dilatation symmetry(CERN/07/11) .ppt/ .pdf

• Anfang des Universums (05/09 ) .ppt/ .pdf

• Urknall (Akademie/07/06) .ppt/ .pdf

Functional Renormalization Group

• Challenges for Functional Renormalization Aussois/09/12.ppt/ .pdf

• Phase transitions in the Hubbard model Reissensburg/12/11.ppt/ .pdf
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• Emergence of new laws with functional renormalization Corfu/09/10.ppt/ .pdf
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• Unification from functional renormalization Graz/10/09.ppt/ .pdf
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• Unification from functional renormalization Heidelberg/07/08.ppt/ .pdf
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• Functional renormalization introduction Osaka/09/07.ppt/ .pdf
Functional renormalization overview Osaka/09/07.ppt/ .pdf
• Functional renormalization ultracold atoms Osaka/09/07.ppt/ .pdf
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• Functional renormalization group Santa Barbara/11/06.ppt/ .pdf

• Functional renormalization group Lefkas/09/06.ppt/ .pdf
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• Functional renormalization group.ppt/ .pdf

• Functional renormalization for strongly correlated fermions.ppt/ .pdf

Mass of the Higgs boson

• The Higgs boson and its mass Heidelberg /12/12 .ppt/ .pdf
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• The mass of the Higgs boson CERN /12/08 .ppt/ .pdf

Ultracold atoms

• Universality MIT /11/06 .ppt/ .pdf
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Quantum theory

• Quantum fermions from classical statistics ( Wien-Kolloq/11/11 ) .ppt/.pdf
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• Quantum fermions from classical statistics ( Wien/11/11 ) .ppt/.pdf
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• Fermions from classical statistics ( Heidelberg/10/10 ) .ppt/.pdf

• Quantum Physics from coarse grained classical probabilities Mainz/06/10 .ppt/.pdf

• Quantenphysik aus klassischen Wahrscheinlichkeiten Jena/06/10 .ppt/.pdf
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• Quantenphysik aus klassischen Wahrscheinlichkeiten Berlin/05/10 .ppt/.pdf
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• Quantenphysik aus klassischen Wahrscheinlichkeiten Heidelberg/01/10 .ppt/.pdf
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• Quantenphysik aus klassischen Wahrscheinlichkeiten Tuebingen/10/09 .ppt/ .pdf
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• Quantum Mechanics from Classical Statistics Vaxjo/06/09 .ppt/ .pdf

• Emergence of Quantum Mechanics from Classical Statistics DICE/09/09 .ppt/ .pdf

Quantum Gravity

• Quantum Gravity and Emergent Metric Corfu/09/12 .ppt/ .pdf
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• Lattice Spinor Gravity Heidelberg /10/11 .ppt/ .pdf
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• Lattice Spinor Gravity Naxos /09/11 .ppt/ .pdf
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• Spinor Gravity DESY /12/05 .ppt/ .pdf

Phase Transitions / QCD

• Chiral Phase Transition and chemical freeze-out (GSI/02/13).ppt/ .pdf
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• QCD Phase Transition (Bergen/06/12).ppt/ .pdf
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• Phase transitions and flow equations (Paris/04/09)  .ppt/ .pdf
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• Phase transitions in the early universe (Beijing).ppt
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• Has the critical temperature of the QCD-phase transition been measured?  .ppt/ .pdf
  

• Critical lines and points in the QCD phase diagram (Skopelos)  .ppt/ .pdf
  

• QCD - phase transition.ppt/ .pdf
  

• Spontaneous-color-symmetry breaking in QCD.ppt/ .pdf

Anthropic Principle

• Anthropisches Prinzip (Potsdam/07/08) .ppt/ .pdf

Non-equilibrium Quantum Field Theory

• Prethermalization (Heidelberg/06/12) .ppt/ .pdf

Chiral freedom

• Chiral freedom CERN/08/09 .ppt/.pdf
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• Chiral freedom Kyoto/09/07 .ppt/ .pdf
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• Chiral freedom Heidelberg/07/06 .ppt

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• Chiral freedom St.Petersburg/05/06 .ppt/ .pdf

Previous Talks

Curriculum Vitae 2011 .pdf / .doc

Curriculum Vitae short 2011 .pdf / .doc

Curriculum Vitae 2010 .pdf / .doc                                              

ShortCV07 .pdf / .doc  

Curriculum Vitae 2007 long .pdf / .doc  

Curriculum Vitae 2007 short .pdf / .doc

Personal Pictures (pass)

Personal Pictures (institute) 

Teaching

      Fruehere Vorlesungen:

Statistische Physik ( Theorie IV ) 07
Quantum Field Theory05/06
Quantenmechanik (Theorie III )WS04/05
Klassische Mechanik(WS02/03)
Kosmologie ( SS 02,SS03 )
Statistische Physik und Thermodynamik  (SS 01 )  

                                                                             exams:

Transregional Collaborative Research Centre TRR 33 - The Dark Universe

Virtual Institute VIPAC