AREA OF EXPERTIZE AND SCIENTIFIC INTERESTS

Spontaneous Lorentz Violation in Standard Model and its observational manifestations including the OPERA experiment; Top quark physics and flavor-changing processes in SM and Beyond; Low and high scale Supersymmetry; Exotic processes with lepton and baryon number non-conservation beyond SM; SM with composite quarks, leptons and gauge bosons.

Since 2007 I am successfully participating in the joint research project under leadership of Prof. J. Chkareuli (Ilia State University, Tbilisi) and Prof. H. Nielsen (Niels Bohr Institute, Copenhagen) on Spontaneous Lorentz Violation in the Yang-Mills and Tensor Field Gravity Theories.

Recently, I started preparing the extended program for automatic analytical computations in Standard Model and many of its generalizations including extra dimensions, Lorentz violation, low-energy black-hole physics etc. that includes essential development of non-standard packages for Wolfram Mathematica.

EDUCATION

2011
ILIA STATE UNIVERSITY
PhD (Summa Cum Laude), Theoretical Physics (Particle Physics and Cosmology)
PhD Thesis (Supervisor: Prof. Jon Chkareuli): "Spontaneously generated gluons and gravitons in vector and tensor field theories" [PDF]

2006
I. JAVAKHISHVILI TBILISI STATE UNIVERSITY
Master of Science with Honors, Theoretical Physics (Particle Physics and Cosmology)

2004
I. JAVAKHISHVILI TBILISI STATE UNIVERSITY
Bachelor of Science with Honors, in Physics

PUBLICATIONS & PRESENTATIONS

[1] J.L. Chkareuli, J.G. Jejelava, G. Tatishvili, Graviton as a Goldstone boson: Nonlinear Sigma Model for Tensor Field Gravity, Phys.Lett.B696:124-130, 2011 (e-Print: arXiv:1008.3707 [hep-th])

[2] J.L. Chkareuli, C.D. Froggatt, J.G. Jejelava, H.B. Nielsen, Constrained gauge fields from spontaneous Lorentz violation, Nucl.Phys.B796:211-223,2008 (e-Print: arXiv:0710.3479 [hep-th])

[3] J.L. Chkareuli, J.G. Jejelava, Spontaneous Lorentz Violation: Non-Abelian Gauge Fields as Pseudo-Goldstone Vector Bosons, Phys.Lett.B659:754-760,2008 (e-Print: arXiv:0704.0553 [hep-th]).

Presented at:

[4] International Conference - Physics at Future Colliders (ATLAS), 2009, Tbilisi, Georgia

[5] The 48th Intern and Summer School on High Energy Physics, 2010 Erice, Italy

TEACHING EXPERIENCE

• 2009 – (till now) Lecturer (courses on Optics, Electrodynamics and Elementary Cosmology) ILIA STATE UNIVERSITY
• 2009 - 2010 Assistant Trainer for Georgian Olympic Team in Physics GEORGIAN NATIONAL SCIENTIFIC FOUNDATION

OTHER INTERESTS AND HOBBIES

Electronics; Robot building; Antic history; Classical Music; Psychology; Sport.

EXTRA-CURRICULAR ACTIVITES

• 2007 Participated in a National Georgian Piano Competition for the young musicians and could perform up to semi final.
• 2002-2004 A. Virsaladze Arts Gymnasium Successfully graduated class of classical piano and performed a solo concert.
• 1991-2002 Experimental School of Music, Tbilisi State Conservatoire Successfully graduated from the class of classical piano.

CERTIFICATIONS

• 2011 The Joint ISTC-CERN-JINR Summer School on High-Energy Physics and Accelerator Physics, CERN, Switzerland
• 2010 The Joint ISTC-CERN-JINR Summer School on High-Energy Physics and Accelerator Physics, ASTANA, Kazakhstan
• 2010 The 48th Course of the International School of Subnuclear Physics: “What Is Known And Unexpected At LHC”, ERICE, Italy
• 2010 The 41th International Physics Olympiads 2010, ZAGREB, Croatia
• 2009 International Conference 'Physics at the Future Colliders ', TBILISI, Georgia
• 2009 The 40th International Physics Olympiads 2009, MERIDA, Yukatan, Mexico
• 2008 Introductory School on Gauge Theory/Gravity Correspondence’ SMR Number: 1943 ICTP (International Centre for Theoretical Physics), TRIESTE, Italy

AWARDS

• 2004 Diploma for Student Musical Art Activity (Tbilisi State University)
• 2003 3rd Degree Diploma in Physics (Soros Students and Post-Graduate Students conference)
• 2002 Diploma for Student Musical Art Activity (Tbilisi State University)
• 2002 2nd Degree Diploma in Physics (Student Conference, Tbilisi State University)
• 2001 Diploma for Student Musical Art Activity (Tbilisi State University)
• 2000 2nd Degree Diploma in Physics (Georgian National Competition)
• 2000 2nd Degree Diploma in Astronomy (Georgian National Competition)
• 2000 3rd Degree Diploma in Physics Soros Olympiad (International Soros Science Educational Program)
• 1999 3rd Degree Diploma in Physics (Georgian National Competition)
• 1999 Honorable Mention in Astronomy (Georgian National Competition)
• 1999 1st Degree Honorable Mention in Physics Soros Olympiad (International Soros Science Educational Program)
• 1998 Honorable Mention in Physics (Georgian National Competition)
• 1998 3rd Degree Diploma in Physics Soros Olympiad (International Soros Science Educational Program)
• 1997 1st Degree Diploma in Physics (Georgian National Competition)
• 1994 Honorable Mention in Competition 'save our nature', Paint Art (Georgian Yang Eco-Activists Society)