Dr Archil Kobakhidze

A28 - Physics Building
The University of Sydney

Telephone +61 2 9351 5349
Fax +61 2 9351 7726

Research interests

Dr Archil Kobakhidze is a theoretical particle physicists working on various theoretical and phenomenological aspects of elementary particles and their fundamental interactions, gravity and cosmology.

His current research activities are focused on studies of properties of a newly discovered Higgs-like particle with the aim to uncover dynamics of the electroweak symmetry breaking and the origin of mass. He is also interested in particle physics and cosmological models that address other mysteries of nature, such as matter-antimatter asymmetry in the Universe, dark matter and dark energy.

Selected grants

2013

  • In search of the origin of mass at the Large Hadron Collider; Kobakhidze A; Australian Research Council (ARC)/Future Fellowships (FT).

Selected publications

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Journals

  • Han, C., Kobakhidze, A., Liu, N., Saavedra, A., Wu, L., Yang, J. (2014). Probing light higgsinos in natural SUSY from monojet signals at the LHC. The Journal of High Energy Physics, 2014 (2), Article number 049. [More Information]
  • Girdhar, P., Kobakhidze, A. (2013). Cosmological Zitterbewegung. International Journal Of Modern Physics D: gravitation, astrophysics and cosmology, 22(12), 1-4. [More Information]
  • Kobakhidze, A., Spencer-Smith, A. (2013). Electroweak vacuum (in)stability in an inflationary universe. Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, 722, 130-134. [More Information]
  • Kobakhidze, A., Yue, J. (2013). Excluding a generic spin-2-Higgs impostor. Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, 727(4-5), 456-460. [More Information]
  • Kobakhidze, A., Spencer-Smith, A. (2013). Neutrino masses and Higgs vacuum stability. The Journal of High Energy Physics, 2013 (8), 1-28. [More Information]
  • Kobakhidze, A., Rodd, N. (2013). Time-Symmetric Quantization in Spacetimes with Event Horizons. International Journal of Theoretical Physics, 52(8), 2636-2642.
  • Kobakhidze, A., Pesor, N., Volkas, R., White, M. (2012). Stochastic superspace phenomenology at the Large Hadron Collider. Physical Review D - Particles, Fields, Gravitation and Cosmology, 85(7), 1-8. [More Information]
  • Foot, R., Kobakhidze, A. (2011). Alternative implementation of the Higgs boson. Modern Physics Letters A, 26(7), 461-467. [More Information]
  • Foot, R., Kobakhidze, A., Volkas, R. (2011). ATLAS and CMS hints for a mirror Higgs boson. Physical Review D - Particles, Fields, Gravitation and Cosmology, 84(9), 1-4. [More Information]
  • Kobakhidze, A., Thompson, J., Volkas, R. (2011). BPS solitons in Lifshitz field theories. Physical Review D - Particles, Fields, Gravitation and Cosmology, 83(2), 1-7. [More Information]
  • Foot, R., Kobakhidze, A., Volkas, R. (2011). Cosmological constant in scale-invariant theories. Physical Review D - Particles, Fields, Gravitation and Cosmology, 84(7), 1-5. [More Information]
  • Kobakhidze, A. (2011). Domain walls and gauge field localization in strongly-coupled pure Yang-Mills theories. International Journal of Theoretical Physics, 50(5), 1335-1341. [More Information]
  • Kobakhidze, A. (2011). Gravity is not an entropic force. Physical Review D - Particles, Fields, Gravitation and Cosmology, 83(2), 1-3. [More Information]
  • Kobakhidze, A. (2010). Diffeomorphism-invariant noncommutative gravity with twisted local Lorentz invariance. Electronic Journal of Theoretical Physics, 7(24), 163-170.
  • Kobakhidze, A. (2010). Infrared limit of Horava's gravity with the global Hamiltonian constraint. Physical Review D - Particles, Fields, Gravitation and Cosmology, 82(6), 1-4. [More Information]
  • Kobakhidze, A., Pesor, N., Volkas, R. (2010). Neutrino masses and sparticle spectra from stochastic superspace. Physical Review D - Particles, Fields, Gravitation and Cosmology, 81(9), 1-9. [More Information]
  • Foot, R., Kobakhidze, A., Volkas, R. (2010). Stable mass hierarchies and dark matter from hidden sectors in the scale-invariant standard model. Physical Review D - Particles, Fields, Gravitation and Cosmology, 82(3), 1-5. [More Information]
  • Kobakhidze, A. (2009). Noncommutative corrections to classical black holes. Physical Review D - Particles, Fields, Gravitation and Cosmology, 79(4), 1-3. [More Information]
  • Kobakhidze, A., Pesor, N., Volkas, R. (2009). Soft supersymmetry breaking from stochastic superspace. Physical Review D - Particles, Fields, Gravitation and Cosmology, 79(7), 1-7. [More Information]
  • Chkareuli, J., Kobakhidze, A., Volkas, R. (2009). Vector-Field Domain Walls. Physical Review D - Particles, Fields, Gravitation and Cosmology, 80(6), 1-7. [More Information]
  • Kobakhidze, A., McKellar, B. (2008). (De)quantization of black hole charges. Classical and Quantum Gravity, 25(19), 1-7. [More Information]
  • Foot, R., Kobakhidze, A., McDonald, K., Volkas, R. (2008). A Solution to the Hierarchy Problem from an Almost Decoupled Hidden Sector within a Classically Scale Invariant Theory. Physical Review D - Particles, Fields, Gravitation and Cosmology, 77(3), 1-6. [More Information]
  • Foot, R., Kobakhidze, A., McDonald, K., Volkas, R. (2008). Renormalization-Scale Independence of the Physical Cosmological Constant. Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, 664(3), 199-200. [More Information]
  • Davidson, A., George, D., Kobakhidze, A., Volkas, R., Wali, K. (2008). SU(5) grand unification on a domain-wall brane from an E(6)-invariant action. Physical Review D - Particles, Fields, Gravitation and Cosmology, 77(8), 1-15. [More Information]
  • Kobakhidze, A. (2008). Theta-twisted gravity. International Journal of Modern Physics A, 23(16-17), 2541-2545. [More Information]

2014

  • Han, C., Kobakhidze, A., Liu, N., Saavedra, A., Wu, L., Yang, J. (2014). Probing light higgsinos in natural SUSY from monojet signals at the LHC. The Journal of High Energy Physics, 2014 (2), Article number 049. [More Information]

2013

  • Girdhar, P., Kobakhidze, A. (2013). Cosmological Zitterbewegung. International Journal Of Modern Physics D: gravitation, astrophysics and cosmology, 22(12), 1-4. [More Information]
  • Kobakhidze, A., Spencer-Smith, A. (2013). Electroweak vacuum (in)stability in an inflationary universe. Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, 722, 130-134. [More Information]
  • Kobakhidze, A., Yue, J. (2013). Excluding a generic spin-2-Higgs impostor. Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, 727(4-5), 456-460. [More Information]
  • Kobakhidze, A., Spencer-Smith, A. (2013). Neutrino masses and Higgs vacuum stability. The Journal of High Energy Physics, 2013 (8), 1-28. [More Information]
  • Kobakhidze, A., Rodd, N. (2013). Time-Symmetric Quantization in Spacetimes with Event Horizons. International Journal of Theoretical Physics, 52(8), 2636-2642.

2012

  • Kobakhidze, A., Pesor, N., Volkas, R., White, M. (2012). Stochastic superspace phenomenology at the Large Hadron Collider. Physical Review D - Particles, Fields, Gravitation and Cosmology, 85(7), 1-8. [More Information]

2011

  • Foot, R., Kobakhidze, A. (2011). Alternative implementation of the Higgs boson. Modern Physics Letters A, 26(7), 461-467. [More Information]
  • Foot, R., Kobakhidze, A., Volkas, R. (2011). ATLAS and CMS hints for a mirror Higgs boson. Physical Review D - Particles, Fields, Gravitation and Cosmology, 84(9), 1-4. [More Information]
  • Kobakhidze, A., Thompson, J., Volkas, R. (2011). BPS solitons in Lifshitz field theories. Physical Review D - Particles, Fields, Gravitation and Cosmology, 83(2), 1-7. [More Information]
  • Foot, R., Kobakhidze, A., Volkas, R. (2011). Cosmological constant in scale-invariant theories. Physical Review D - Particles, Fields, Gravitation and Cosmology, 84(7), 1-5. [More Information]
  • Kobakhidze, A. (2011). Domain walls and gauge field localization in strongly-coupled pure Yang-Mills theories. International Journal of Theoretical Physics, 50(5), 1335-1341. [More Information]
  • Kobakhidze, A. (2011). Gravity is not an entropic force. Physical Review D - Particles, Fields, Gravitation and Cosmology, 83(2), 1-3. [More Information]

2010

  • Kobakhidze, A. (2010). Diffeomorphism-invariant noncommutative gravity with twisted local Lorentz invariance. Electronic Journal of Theoretical Physics, 7(24), 163-170.
  • Kobakhidze, A. (2010). Infrared limit of Horava's gravity with the global Hamiltonian constraint. Physical Review D - Particles, Fields, Gravitation and Cosmology, 82(6), 1-4. [More Information]
  • Kobakhidze, A., Pesor, N., Volkas, R. (2010). Neutrino masses and sparticle spectra from stochastic superspace. Physical Review D - Particles, Fields, Gravitation and Cosmology, 81(9), 1-9. [More Information]
  • Foot, R., Kobakhidze, A., Volkas, R. (2010). Stable mass hierarchies and dark matter from hidden sectors in the scale-invariant standard model. Physical Review D - Particles, Fields, Gravitation and Cosmology, 82(3), 1-5. [More Information]

2009

  • Kobakhidze, A. (2009). Noncommutative corrections to classical black holes. Physical Review D - Particles, Fields, Gravitation and Cosmology, 79(4), 1-3. [More Information]
  • Kobakhidze, A., Pesor, N., Volkas, R. (2009). Soft supersymmetry breaking from stochastic superspace. Physical Review D - Particles, Fields, Gravitation and Cosmology, 79(7), 1-7. [More Information]
  • Chkareuli, J., Kobakhidze, A., Volkas, R. (2009). Vector-Field Domain Walls. Physical Review D - Particles, Fields, Gravitation and Cosmology, 80(6), 1-7. [More Information]

2008

  • Kobakhidze, A., McKellar, B. (2008). (De)quantization of black hole charges. Classical and Quantum Gravity, 25(19), 1-7. [More Information]
  • Foot, R., Kobakhidze, A., McDonald, K., Volkas, R. (2008). A Solution to the Hierarchy Problem from an Almost Decoupled Hidden Sector within a Classically Scale Invariant Theory. Physical Review D - Particles, Fields, Gravitation and Cosmology, 77(3), 1-6. [More Information]
  • Foot, R., Kobakhidze, A., McDonald, K., Volkas, R. (2008). Renormalization-Scale Independence of the Physical Cosmological Constant. Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, 664(3), 199-200. [More Information]
  • Davidson, A., George, D., Kobakhidze, A., Volkas, R., Wali, K. (2008). SU(5) grand unification on a domain-wall brane from an E(6)-invariant action. Physical Review D - Particles, Fields, Gravitation and Cosmology, 77(8), 1-15. [More Information]
  • Kobakhidze, A. (2008). Theta-twisted gravity. International Journal of Modern Physics A, 23(16-17), 2541-2545. [More Information]

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