Prof. Dr. Christof Wetterich

Profile

Academic positionFull Professor
Research fieldsElementary Particle Physics,Astrophysics
KeywordsDunkle Energie, Quintessenz, Phasenübergänge, funktionelle Renormierungsgruppe, vereinheitliche Theorien

Current contact address

CountryGermany
CityHeidelberg
InstitutionRuprecht-Karls-Universität Heidelberg
InstituteInstitut für Theoretische Physik

Host during sponsorship

Start of initial sponsorship01/07/2005

Programme(s)

2005Max Planck Research Award Programme

Publications (partial selection)

2015F. Führer, C. Wetterich: Backreaction in growing neutrino quintessence. In: Phys. Rev, 2015,
2015C. Wetterich: Cosmic fluctuations from quantum effective action. In: Phys. Rev. , 2015,
2015C. Wetterich: Inflation, quintessence, and the origin of mass. In: Nucl. Phys. , 2015, 111-178
2015C. Wetterich: Modified gravity and coupled quintessence. In: Lecture Notes in Physics , 2015, 57-95
2015I. Boettcher, J. Braun, T. K. Herbst, J. M. Pawlowski, D. Roscher, C. Wetterich: Phase structure of spin-imbalanced unitary Fermi gases. In: Phys. Rev. , 2015,
2015I. Boettcher, T. K. Herbst, J. M. Pawlowski, N. Strodthoff, L. von Smekal, C. Wetterich: Sarma phase in relativistic and non-relativistic systems. In: Phys. Lett. , 2015, 86-93
2014I. Böttcher, J. M. Pawlowski, C. Wetterich: Critical temperature and superfluid gap of the Unitary Fermi Gas from Functional Renormalization. In: Phys. Rev. , 2014,
2014C. Wetterich: Eternal Universe. In: Phys. Rev. , 2014,
2014C. Wetterich: Hot big bang or slow freeze?. In: Phys. Lett., 2014, 506-514
2014S. Flörchinger, C. Wetterich: Isotropization from Color Field Condensate in heavy ion collisions. In: JHEP, 2014, 121
2014C. Wetterich: Linear lattice gauge theory. In: Nucl. Phys., 2014, 44-65
2014J. Beyer, C. Wetterich: Small scale structures in coupled scalar field dark matter. In: Phys. Lett. , 2014, 418-423
2014C. Wetterich: Variable gravity Universe. In: Phys. Rev. , 2014,
2013C. Wetterich: A Universe without expansion. In: Dark Universe, 2013, 184-187
2013C. Wetterich: Cosmon inflation. In: Phys. Lett., 2013, 15-22
2013T. Henz, J. M. Pawlowski, A. Rodigast, C. Wetterich: Dilaton Quantum Gravity. In: Phys. Lett. , 2013, 298-302
2013D. Sexty, C. Wetterich: Emergent gravity in two dimensions. In: Nucl. Phys. , 2013, 290-329
2013D. Schnoerr, I. Boettcher, J. Pawlowski, C. Wetterich: Error estimates and specification parameters for functional renormalization. In: Annals Phys. , 2013, 83-99
2013V.Pettorino, L. Amendola, C. Wetterich: How early is early dark energy?. In: Phys. Rev. , 2013,
2013C.Wetterich: Scalar lattice gauge theory. In: Nucl. Phys. , 2013, 147-168
2013C. Wetterich: Spinor gravity and diffeomorphism symmetry on the lattice. In: Lect. Notes Phys. , 2013, 67-92
2013I. Böttcher, S. Diehl, J. Pawlowski, C. Wetterich: Tan contact and universal high momentum behavior of the fermion propagator in the BCS-BEC crossover. In: Phys. Rev. , 2013,
2012S. Floerchinger, C. Wetterich: Chemical freeze-out in heavy ion collisions at large baryon densities. In: Nucl. Phys. , 2012, 11-24
2012C. Wetterich: Geometry and symmetries in lattice spinor gravity. In: Annals of Phys. , 2012, 2184-2244
2012C. Wetterich: Lattice diffeomorphism invariance. In: Phys. Rev. , 2012,
2012C. Wetterich: Probabilistic time. In: Found. of Physics , 2012, 1384-1443
2012C. Wetterich: Quantum fermions and quantum field theory from classical statistics. In: J. Phys.: Conf. Ser. , 2012,
2012C. Wetterich: Quantum particles from classical probabilities in phase space. In: Int. J. Theor. Phys. , 2012, 3236-3273
2012Y. Ayaita, M.Weber, C. Wetterich: Structure Formation and Backreaction in Growing Neutrino Quintessence. In: Phys. Rev., 2012,
2012A. Knochel, C. Wetterich: Theoretical contraints on new generations with and without Quarks and Neutrinos. In: Phys. Lett. , 2012, 320
2012C. Wetterich: Universality of geometry. In: Phys. Lett. , 2012, 126-131
2012C. Wetterich: Where to look for solving the gauge hierarchy problem?. In: Phys. Lett. , 2012, 573-576
2012C. Wetterich: Zwitters: particles between quantum and classical. In: Phys. Lett. A376 , 2012, 706
2011C. Wetterich: Classical probabilities for Majorana and Weyl spinors. In: Annals of Phys. , 2011, 2243
2011I. Boettcher, S. Floerchinger, C.Wetterich: Collective modes for precision measurements on cold trapped gases. In: J. Phys. B: At.Mol.Opt. Phys., 2011,
2011J. Beyer, S. Nurmi, C. Wetterich: Coupled dark energy and dark matter from dilatation anomaly. In: Phys. Rev. , 2011,
2011S. Friederich, H.C. Krahl, C. Wetterich: Functional renormalization for spontaneous symmetry breaking in the Hubbard model. In: Phys. Rev. , 2011,
2011C. Wetterich: Lattice spinor gravity. In: Phys. Lett , 2011, 612-619
2011N. Nunes, L. Schrempp, C. Wetterich: Mass freezing in growing neutrino quintessence. In: Phys. Rev. , 2011,
2011N. Brouzakis, V. Pettorino, N. Tetradis, C. Wetterich: Nonlinear matter spectra in growing neutrino quintessence. In: JCAP, 2011, 49
2011M. Baldi, V. Pettorino, L. Amendola, C. Wetterich: Oscillating nonlinear large scale structure in growing neutrino quintessence. In: MNRAS, 2011, 214
2011D. Ludwig, S. Floerchinger, S. Moroz, C. Wetterich: Quantum phase transitions in Bose-Fermi mixtures. In: Phys. Rev., 2011,
2011C. Wetterich: Spinors in euclidean field theory, complex structures and discrete symmetries . In: Nucl. Phys, 2011, 174-234
2010M. Shaposhnikov, C. Wetterich: Asymptotic safety of gravity and the Higgs boson mass. In: Phys. Lett. , 2010, 196
2010J. Schwindt, C. Wetterich: Asymptotically free four-fermion interactions and electroweak symmetry breaking. In: Phys. Rev. , 2010,
2010C. Wetterich: Fermions from classical statistics. In: Annals of Phys., 2010, 2750
2010S. Friederich, H.C. Krahl, C. Wetterich: Four-point vertex in the Hubbard model and partial bosonization. In: Phys. Rev. , 2010,
2010S. Diehl, S. Floerchinger, H. Gies, J. Pawlowski, C. Wetterich: Functional renormalization group approach to the BCS-BEC crossover. In: Ann. Phys. (Berlin) , 2010, 615
2010S. Floerchinger, M. Scherer, C. Wetterich: Modified Fermi-sphere, pairing gap, and critical temperature for the BCS-BEC crossover. In: Phys. Rev. , 2010,
2010V. Pettorino, N. Wintergerst, L. Amendola, C. Wetterich Neutrino lumps and the Cosmic Microwave Background. In: Phys. Rev. , 2010,
2010C. Wetterich: Probabilistic observables, conditional correlations and quantum mechanics. In: Ann. Phys. (Berlin), 2010, 467
2010C. Wetterich: Quantum entanglement and interference from classical statistics. In: AIP Conference Proceedings, 2010, 175
2010C. Wetterich: Quantum mechanics from classical statistics. In: Annals of Phys. , 2010, 852
2010C. Wetterich: Quantum particles from classical statistics. In: Ann. Phys. (Berlin) , 2010, 807
2010C. Wetterich: Quantum particles from coarse grained classical probabilities in phase space. In: Annals of Phys. , 2010, 1359
2010C. Wetterich: The cosmological constant and higher dimensional dilatation symmetry. In: Phys. Rev. , 2010,
2010Y. Ayaita, M. Weber, C. Wetterich: Too few spots in the Cosmic Microwave Background. In: Phys. Rev. , 2010,
2010N. Wintergerst, V. Pettorino, D. Mota, C. Wetterich: Very large scale structures in growing neutrino quintessence. In: Phys. Rev. , 2010,
2010C. Wetterich: Warping with dilatation symmetry and self-tuning of the cosmological constant. In: Phys. Rev. , 2010,
2009T. Dent, S. Stern, C. Wetterich: Competing bounds on the present-day time variation of fundamental constants. In: Phys. Rev. , 2009,
2009C. Wetterich: Dilatation symmetry in higher dimensions and the vanishing of the cosmological constant. In: Physical Review Letters, 2009,
2009S. Moroz, S. Floerchinger, R. Schmidt, C. Wetterich: Efimov effect from functional renormalization. In: Phys. Rev, 2009,
2009C. Wetterich: Emergence of quantum mechanics from classical statistics. In: Journal of Phys. , 2009,
2009S. Floerchinger, C. Wetterich: Exact flow equation for composite operators. In: Phys. Lett. , 2009, 371
2009S. Floerchinger, R. Schmidt, S. Moroz, C. Wetterich: Functional renormalization for trion formation in ultracold fermion gases. In: Physical Review, 2009,
2009H.C. Krahl, S. Friederich, C. Wetterich: Incommmensurate antiferromagnetic fluctuations in the two-dimensional Hubbard model. In: Phys. Rev. , 2009,
2009S. Floerchinger, C. Wetterich: Nonperturbative thermodynamics of an interacting Bose gas. In: Phys. Rev. , 2009,
2009S. Floerchinger, C. Wetterich: Superfluid Bose gas in two dimensions. In: Physical Review, 2009,
2009R. Schmidt, S. Floerchinger, C. Wetterich: Three body loss in lithium from functional renormalization. In: Phys. Rev. , 2009,
2009T. Dent, S. Stern, C. Wetterich: Time variation of fundamental couplings and dynamical dark energy. In: JCAP, 2009, 38
2008C. Wetterich: Chiral freedom and the scale of weak interactions. In: Mod. Phys. Lett. , 2008, 677-684
2008C. Wetterich, J.-M. Schwind: Chiral tensor fields and spontaneous breaking of Lorentz symmetry. In: Int. J. Mod. Phys. , 2008, 4345-4359
2008C. Wetterich: Constraints for warped branes. In: Physical Review , 2008,
2008M. Neubert, T. Krueger, C. Wetterich: Cosmon lumps and horizonless black holes. In: Phys. Lett., 2008, 21-25
2008C. Wetterich, S. Flörchinger: Functional renormalization for Bose-Einstein condensation. In: Phys. Rev., 2008,
2008C. Wetterich: Functional renormalization for quantum phase transitions. In: Phys. Rev. , 2008,
2008C. Wetterich: Naturalness of exponential cosmon potentials and the cosmological constant problem. In: Phys. Rev. , 2008,
2008D. Mota, V. Pettorino, G. Robbers, C. Wetterich: Neutrino clustering in growing neutrino quintessence. In: Phys. Lett., 2008, 160-164
2008C. Wetterich, N. Brouzakis, N. Tetradis: Neutrino lumps in quintessence cosmology. In: Phys. Lett. , 2008, 131-134
2008C. Wetterich: Occupation numbers from functional integral. In: Nucl. Phys., 2008, 368-404
2008S. Floerchinger, M. Scherer, S. Diehl, C. Wetterich: Particle-hole fluctuations in the BCS-BEC crossover. In: Physical Review, 2008,
2008C. Wetterich: Quantization of chiral antisymmetric tensor fields. In: Int. J. Mod. Phys. , 2008, 1545-1579
2008C. Wetterich, M. Baldi, D. Amendola: Quintessence cosmologies with a growing matter component. In: Phys. Rev. , 2008,
2008T. Dent, S. Stern, C. Wetterich: Unifying cosmological and recent time variations of fundamental couplings. In: Physical Review , 2008,
2007C. Wetterich, S. Diehl: Functional integral for ultracold fermionic atoms. In: Nucl. Phys. , 2007, 206-272
2007C. Wetterich, H. Gies, J. Jäckel, J. Pawlowski: Do instantons like a colorful background?. In: Eur. Phys. J. , 2007, 997-1010
2007C. Wetterich, H. Gies, J. Pawlowski, S. Diehl: Flow Equations for the BCS-BEC Crossover. In: Phys. Rev. , 2007,
2007C. Wetterich, H.C. Krahl: Functional renormalization group for d-wave superconductivity in Hubbard type models. In: Phys. Lett. , 2007, 263-267
2007C. Wetterich: Growing neutrinos and cosmological selection. In: Phys. Lett. , 2007, 201-208
2007C. Wetterich: Light fermion masses and chiral freedom. In: arXiv:0709.1102, 2007,
2007C. Wetterich, T. Dent, S. Stern: Primordial nucleosynthesis as a probe of fundamental physics parameters. In: Phys. Rev. , 2007,
2007C.Wetterich, S. Diehl, H. Gies, J. Pawlowski: Renormalization flow and universality for ultracold atoms. In: Phys. Rev. , 2007,
2006C. Wetterich: Chiral freedom and electroweak symmetry breaking. In: Phys. Rev. , 2006,
2006C. Wetterich, M. Bartelmann, M. Doran: Nonlinear structure formation in cosmologies with early dark energy. In: A & A , 2006, 27-36
2006S. Diehl, C. Wetterich: Universality in phase transitions for ultracold fermionic atoms. In: Phys. Rev., 2006,
2005 J.-M. Schwindt, C. Wetterich Dark energy cosmologies for codimension-two branes. In: Nucl. Phys. , 2005, 75-92
2005C. Wetterich, J. Berges, S. Borsanyi: Isotropization far from equilibrium. In: Nucl. Phys. , 2005, 244
2005C. Wetterich, M. Doran, K. Karwan: Observational constraints on the dark energy evolution. In: JCAP, 2005,
2005C. Wetterich, J.-M. Schwindt: The cosmological constant problem in codimension – two brane models. In: Phys. Lett. , 2005, 189-196
C. Wetterich: Can observations look back to the beginning of inflation?. In: arXiv:1503.04698 [gr-qc], ,
C. Wetterich: Non-commutativity from coarse grained classical probabilities. In: arXiv: 1005.3972 [hep-th], ,
Y. Ayaita, M. Baldi, F. Führer, E. Puchwein, C. Wetterich: Nonlinear growing neutrino cosmology. In: arXiv: 1407.0141 [astro-ph.CO], ,
Y. Ayaita, M. Weber, C. Wetterich: Peculiar velocity anomaly from forces beyond gravity. In: arXiv: 0908.2903 ,
C.Wetterich: Primordial cosmic fluctuations for variable gravity. In: arXiv: 1511.03530[gr-qc], ,
C. Wetterich: Quantum field theory from classical statistics. In: arXiv: 1111.4115[hep-th], ,