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Georgios Karananas. Completed the Doktor (PhD) in Ph.D degree in 2016/10/07 by École Polytechnique Fédérale de Lausanne, Master in M.Sc. degree in Physics in 2012/06/30 by National Technical University of Athens, School of Applied Sciences and Bachelor in Bachelor degree in Physics in 2010/11/04 by National Technical University of Athens, School of Applied Sciences. Is Postdoc in Ludwig-Maximilians-Universität München Fakultät für Physik. Co-supervised 3 MSc dissertation(s). Co-supervised 2 work(s) of course completion of LSc/BSc. Has received 1 awards and/or honors. Works in the area(s) of Exact Sciences with emphasis on Physical Sciences with emphasis on Particles and Fields Physics. In his curriculum Ciência Vitae the most frequent terms in the context of scientific, technological and artistic-cultural output are: gravity; scale symmetry; conformal symmetry; .
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Identification

Personal identification

Full name
Georgios Karananas

Citation names

  • Karananas, Georgios

Author identifiers

Ciência ID
A41A-8D0F-4BB0
ORCID iD
0000-0001-7762-3159

Telephones

Telephone
  • (+30) 698 720 Ext.: 71 37 (Professional)

Addresses

  • Theresienstr. 37, 80333 , Munich, Munich, Germany (Professional)

Knowledge fields

  • Exact Sciences - Physical Sciences - Particles and Fields Physics

Languages

Language Speaking Reading Writing Listening Peer-review
Greek (Mother tongue)
English Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1)
French Beginner (A1) Beginner (A1) Beginner (A1) Beginner (A1) Beginner (A1)
Education
Degree Classification
2016/10/07
Concluded
 Ph.D degree (Doktor (PhD))
École Polytechnique Fédérale de Lausanne, Switzerland
"Poincar ´e, Scale and Conformal Symmetries: Gauge Perspective and Cosmological Ramifications" (THESIS/DISSERTATION)
2012/06/30
Concluded
 M.Sc. degree in Physics (Master)
National Technical University of Athens, School of Applied Sciences, Greece
"Higgs-Dilaton Cosmology: An Effective Field Theory Approach" (THESIS/DISSERTATION)
 Excellent
2010/11/04
Concluded
 Bachelor degree in Physics (Bachelor)
National Technical University of Athens, School of Applied Sciences, Greece
"Neutrino Oscillations in a Stochastic Model for Spacetime Foam" (THESIS/DISSERTATION)
 Very Good
Affiliation

Science

Category
Host institution 		Employer
2017/10/01 - Current Postdoc (Research) Ludwig-Maximilians-Universität München Fakultät für Physik, Germany
2016/08/01 - 2017/09/30 Postdoc (Research) École Polytechnique Fédérale de Lausanne, Switzerland
2012/10/01 - 2017/09/30 Visiting Researcher (Research) European Organization for Nuclear Research Department of Theoretical Physics, Switzerland
2012/10/01 - 2016/08/30 Research Trainee (Research) École Polytechnique Fédérale de Lausanne, Switzerland
Outputs

Publications

Conference paper
  1. Karananas, Georgios. "Aspects of spontaneous breaking of conformal invariance in the Fishnet CFT". 2020.
Journal article
  1. Karananas, Georgios. "One residue to rule them all: Electroweak symmetry breaking, inflation and field-space geometry". Phys. Lett. B 811 (2020) 135876 (2020):
    10.1016/j.physletb.2020.135876
  2. Karananas, Georgios. "Spontaneous Conformal Symmetry Breaking in Fishnet CFT". Phys. Lett. B 811 (2020) 135922 (2019):
    10.1016/j.physletb.2020.135922
  3. Karananas, Georgios. "Scale-invariant alternatives to general relativity. III. The inflation-dark energy connection". Physical Review D (2019): http://dx.doi.org/10.1103/physrevd.99.063512.
    10.1103/physrevd.99.063512
  4. Karananas, G.K.. "On the strong-CP problem and its axion solution in torsionful theories". European Physical Journal C 78 6 (2018): http://www.scopus.com/inward/record.url?eid=2-s2.0-85048508554&partnerID=MN8TOARS.
    10.1140/epjc/s10052-018-5972-0
  5. Karananas, G.K.; Shaposhnikov, M.. "CFT data and spontaneously broken conformal invariance". Physical Review D 97 4 (2018): http://www.scopus.com/inward/record.url?eid=2-s2.0-85043712580&partnerID=MN8TOARS.
    10.1103/PhysRevD.97.045009
  6. Karananas, G.K.; Kassiteridis, A.. "Small-scale structure from neutron dark decay". Journal of Cosmology and Astroparticle Physics 2018 9 (2018): http://www.scopus.com/inward/record.url?eid=2-s2.0-85054528067&partnerID=MN8TOARS.
    10.1088/1475-7516/2018/09/036
  7. Karananas, G.K.; Shaposhnikov, M.. "Gauge coupling unification without leptoquarks". Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 771 (2017): 332-338. http://www.scopus.com/inward/record.url?eid=2-s2.0-85020291646&partnerID=MN8TOARS.
    10.1016/j.physletb.2017.05.065
  8. Karananas, G.K.; Monin, A.. "Weyl vs. conformal". Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 757 (2016): 257-260. http://www.scopus.com/inward/record.url?eid=2-s2.0-84962725299&partnerID=MN8TOARS.
    10.1016/j.physletb.2016.04.001
  9. Karananas, G.K.; Rubio, J.. "On the geometrical interpretation of scale-invariant models of inflation". Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 761 (2016): 223-228. http://www.scopus.com/inward/record.url?eid=2-s2.0-84983516603&partnerID=MN8TOARS.
    10.1016/j.physletb.2016.08.037
  10. Karananas, G.K.; Shaposhnikov, M.. "Scale-invariant alternatives to general relativity. II. Dilaton properties". Physical Review D 93 8 (2016): http://www.scopus.com/inward/record.url?eid=2-s2.0-84964614309&partnerID=MN8TOARS.
    10.1103/PhysRevD.93.084052
  11. Karananas, G.K.; Monin, A.. "Weyl and Ricci gauging from the coset construction". Physical Review D 93 6 (2016): http://www.scopus.com/inward/record.url?eid=2-s2.0-84961828403&partnerID=MN8TOARS.
    10.1103/PhysRevD.93.064013
  12. Karananas, G.K.; Monin, A.. "Gauging nonrelativistic field theories using the coset construction". Physical Review D 93 6 (2016): http://www.scopus.com/inward/record.url?eid=2-s2.0-84962339319&partnerID=MN8TOARS.
    10.1103/PhysRevD.93.064069
  13. Karananas, G.K.. "The particle spectrum of parity-violating Poincaré gravitational theory". Classical and Quantum Gravity 32 5 (2015): http://www.scopus.com/inward/record.url?eid=2-s2.0-84922764048&partnerID=MN8TOARS.
    10.1088/0264-9381/32/5/055012
  14. Karananas, G.K.. "Erratum: The particle spectrum of parity-violating Poincaré gravitational theory (Classical and Quantum Gravity (2015) 32 (055012))". Classical and Quantum Gravity 32 8 (2015): http://www.scopus.com/inward/record.url?eid=2-s2.0-84926513123&partnerID=MN8TOARS.
    10.1088/0264-9381/32/8/089501
  15. Bezrukov, F.; Karananas, G.K.; Rubio, J.; Shaposhnikov, M.. "Higgs-dilaton cosmology: An effective field theory approach". Physical Review D - Particles, Fields, Gravitation and Cosmology 87 9 (2013): http://www.scopus.com/inward/record.url?eid=2-s2.0-84877994970&partnerID=MN8TOARS.
    10.1103/PhysRevD.87.096001
Thesis / Dissertation
  1. Karananas, Georgios. "Poincaré, Scale and Conformal Symmetries Gauge Perspective and Cosmological Ramifications". 2016. http://inspirehep.net/record/1484496.
    10.5075/epfl-thesis-7173
Activities

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2020 - Current Grand Unification
Co-supervisor
Ludwig-Maximilians-Universität München Fakultät für Physik, Germany
2019 - 2020 Goldstone Theorem and Higgs Mechanism in Classical Field Theory
Co-supervisor
Ludwig-Maximilians-Universität München Fakultät für Physik, Germany
2017 - 2017 Spinors in Curved Spacetime
Co-supervisor
École Polytechnique Fédérale de Lausanne, Switzerland
2016 - 2017 Three-Point Functions in CFT at Large U(1) Global Charge
Co-supervisor
École Polytechnique Fédérale de Lausanne, Switzerland
2016 - 2017 Numerical investigation on complex path integrals and bion vacuum structure
Co-supervisor
École Polytechnique Fédérale de Lausanne, Switzerland
2016 - 2016 Fermions in Curved Spacetime
Supervisor
École Polytechnique Fédérale de Lausanne, Switzerland
2014 - 2015 Deformed Weyl invariance and Higgs inflation
Co-supervisor of Zaynab Ebrahimi
École Polytechnique Fédérale de Lausanne, Switzerland

Event participation

Activity description
Type of event 		Event name
Institution / Organization
2020/02 - 2020/02 Conference
Conference
 Fundamental Physics at the Crossroads
Lorentz Center, Netherlands
2019/09 - 2019/09 Conference
Conference
 Recent Developments in Strings and Gravity
Corfu Summer Institute, Greece
2019/01 - 2019/01 Conference
Workshop
 Scale Invariance in Particle Physics and Cosmology
European Organization for Nuclear Research, Switzerland
2018/03 - 2018/03 Conference
Conference
 HEP 2018-Recent Developments in High Energy Physics and Cosmology
National Technical University of Athens, School of Applied Sciences, Greece
2018/02 - 2018/02 Conference
Conference
 Self-completeness of Cosmological and Quantum Field Theories
Ludwig-Maximilians-Universität München Fakultät für Physik, Germany
2017/12 - 2017/12 Workshop
Workshop
 Xmas Theoretical Physics Workshop
National Technical University of Athens, School of Applied Sciences, Greece
2017/10 - 2017/10 Conference
Conference
 Max Planck Institute for Physics: 100 Year Anniversary,
Max-Planck-Institut für Astrophysik, Germany
2016/02 - 2016/02 Conference
Conference
 Swiss Cosmology Days
École Polytechnique Fédérale de Lausanne, Switzerland
2015/12 - 2015/12 Workshop
Workshop
 Xmas Theoretical Physics Workshop
National Technical University of Athens, School of Applied Sciences, Greece
2015/02 - 2015/02 Joint LPPC-LPTP meeting
Meeting
 Joint LPPC-LPTP meeting Skience 2015
École Polytechnique Fédérale de Lausanne, Switzerland
2015/01 - 2015/01 Conference
Conference
 Understanding the Early Universe
European Organization for Nuclear Research, Switzerland
2014/07 - 2014/07 Symposium Latsis
Symposium
 SEWM14 - Symposium Latsis on Strong and Electroweak Matter
École Polytechnique Fédérale de Lausanne, Switzerland
2014/06 - 2014/06 School
Other
 International School of Subnuclear Physics, Erice, Sicily
2014/05 - 2014/05 Conference
Conference
 HEP-2014 - Conference on Recent Developments in High Energy Physics and Cosmology
2013/06 - 2013/06 School
Other
 International School of Subnuclear Physics, Erice, Sicily
2012/09 - 2012/09 Conference
Conference
 12th Corfu Summer Institute
Corfu Summer Institute, Greece

Course / Discipline taught

Academic session Degree Subject (Type) Institution / Organization
2020 - 2021 Teaching assistant of Professor Goran Senjanovic for the M.Sc. course “Neutrino Physics: Fundamentals and Phenomenology" (Master) Ludwig-Maximilians-Universität München Fakultät für Physik, Germany
2019 - 2021 Teaching assistant of Professor Georgi Dvali for the M.Sc. course “Quantum Field Theory (Quantum Electrodynamics) for 2 years (Master) Ludwig-Maximilians-Universität München Fakultät für Physik, Germany
2020 - 2020 Teaching assistant of Professor Goran Senjanovic for the M.Sc. course “Neutrinos: Behind and Beyond the Standard Model” (Master) Ludwig-Maximilians-Universität München Fakultät für Physik, Germany
2020 - 2020 Teaching assistant of Professor Georgi Dvali for the M.Sc. course “QCD and the Standard Model” (Master)
2019/04 - 2019/07 Preparation of exercises for the B.Sc. course on “Classical Mechanics” (Bachelor) Ludwig-Maximilians-Universität München Fakultät für Physik, Germany
2016/09 - 2017/06 Tutor of a master level reading course on “Classical field theory” (Master) École Polytechnique Fédérale de Lausanne, Switzerland
2012/10 - 2016/01 Teaching assistant of Professor Mikhail Shaposhnikov for the M.Sc. courses “Relativity and Cosmology I” and “Relativity and Cosmology II (Master) École Polytechnique Fédérale de Lausanne, Switzerland
2012/10 - 2012/12 Teaching assistant of Professor Vyacheslav Rychkov for the Doctoral course “Conformal Invariance in D = 3 Dimensions” (Doktor (PhD)) École Polytechnique Fédérale de Lausanne, Switzerland

Other jury / evaluation

Activity description Institution / Organization
2015 - Current Referee for the Journal of High Energy Physics (JHEP), Physical Review D (PRD), the European Physical Journal C (EPJC)
Distinctions

Other distinction

2017 Special distinction awarded for a very high quality doctoral thesis
École Polytechnique Fédérale de Lausanne, Switzerland