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Kaganovich, Alexander

Research fellow
Kaganovich, Alexander
Email
alexk@bgu.ac.il
Office
54/322
Phone
08-6472177
Website
http://profiler.bgu.ac.il/frontoffice/ShowUser.aspx?id=1249
Research type
Theoretical

Publications

  1. Guendelman, E. I. And Kaganovich, A. B., "Neutrino Generated Dynamical Dark Energy With No Dark Energy Field", Physical Review D 87, 044021 (2013)
  2. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Dynamical Couplings, Dynamical Vacuum Energy And Confinement/Deconfinement From R-2-Gravity", Physics Letters B 718, 1099-1104 (2013)
  3. Del Campo, Sergio And Guendelman, Eduardo I. And Kaganovich, Alexander B. And Herrera, Ramon And Labrana, Pedro, "Emergent Universe From Scale Invariant Two Measures Theory", Physics Letters B 699, 211-216 (2011)
  4. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Asymptotically De Sitter And Anti-De Sitter Black Holes With Confining Electric Potential (Vol 704, Pg 230, 2011)", Physics Letters B 705, 545 (2011)
  5. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Asymptotically De Sitter And Anti-De Sitter Black Holes With Confining Electric Potential", Physics Letters B 704, 230-233 (2011)
  6. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Hiding And Confining Charges Via ``Tube- Like″ Wormholes", International Journal Of Modern Physics A 26, 5211-5239 (2011)
  7. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Space-Time Compactification/Decompactification Transitions Via Lightlike Branes", General Relativity And Gravitation 43, 1487-1513 (2011)
  8. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Nonsingular Black Holes From Gravity-Matter-Brane Lagrangians", International Journal Of Modern Physics A 25, 1571-1596 (2010)
  9. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Spherically Symmetric And Rotating Wormholes Produced By Lightlike Branes", International Journal Of Modern Physics A 25, 1405-1428 (2010)
  10. Kaganovich, Alexander And Lyubarsky, Yuri, "Curvature-Drift Instability Fails To Generate Pulsar Radio Emission", Astrophysical Journal 721, 1164-1173 (2010)
  11. Guendelman, E. I. And Kaganovich, A. And Nissimov, E. And Pacheva, S., "Lightlike Branes As Natural Candidates For Wormhole Throats", Fortschritte Der Physik-Progress Of Physics 57, 566-572 (2009)
  12. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Einstein-Rosen ``Bridge″ Needs Lightlike Brane Source", Physics Letters B 681, 457-462 (2009)
  13. Guendelman, Eduardo And Kaganovich, Alexander And Nissimov, Emil And Pacheva, Svetlana, "Variable-Tension Lightlike Brane As A Gravitational Source Of Traversable Misner-Wheeler-Type Wormholes", Physics Letters B 673, 288-292 (2009)
  14. Guendelman, Eduardo I. And Kaganovich, Alexander B. And Nissimov, Emil R. And Pacheva, Svetlana J., "``Mass Inflation″ With Lightlike Branes", Central European Journal Of Physics 7, 668-676 (2009)
  15. Guendelman, E. I. And Kaganovich, A. B., "Dark Energy And The Fifth Force Problem", Journal Of Physics A-Mathematical And Theoretical 41, 164053 (2008)
  16. Guendelman, E. I. And Kaganovich, A. B., "Transition To Zero Cosmological Constant And Phantom Dark Energy As Solutions Involving Change Of Orientation Of Spacetime Manifold", Classical And Quantum Gravity 25, 235015 (2008)
  17. Guendelman, E. I. And Kaganovich, A. B., "Absence Of The Fifth Force Problem In A Model With Spontaneously Broken Dilatation Symmetry", Annals Of Physics 323, 866-882 (2008)
  18. Guendelman, E. I. And Kaganovich, A. And Nissimov, E. And Pacheva, S., "Weyl-Invariant Lightlike Branes And Soldering Of Black Hole Space-Times", Fortschritte Der Physik-Progress Of Physics 55, 579-584 (2007)
  19. Guendelman, E. I. And Kaganovich, A. B., "Fine-Tuning Free Paradigm Of Two-Measures Theory: K-Essence, Absence Of Initial Singularity Of The Curvature, And Inflation With Graceful Exit To The Zero Cosmological Constant State", Physical Review D 75, 083505 (2007)
  20. Guendelman, E. I. And Kaganovich, A. B., "Exotic Low Density Fermion States In The Two Measures Field Theory: Neutrino Dark Energy", International Journal Of Modern Physics A 21, 4373-4406 (2006)
  21. Guendelman, Ei And Kaganovich, A And Nissimov, E And Pacheva, S, "Weyl-Conformally-Invariant Lightlike P-Brane Theories: New Aspects In Black Hole Physics And Kaluza-Klein Dynamics", Physical Review D 72, 086011 (2005)
  22. Guendelman, Ei And Kaganovich, Ab, "New Physics At Low Energies And Dark Matter-Dark Energy Transmutation", International Journal Of Modern Physics A 20, 1140-1147 (2005)
  23. Guendelman, Ei And Kaganovich, Ab, "Dark Energy, Dark Matter And Fermion Families In The Two Measures Theory", International Journal Of Modern Physics A 19, 5325-5332 (2004)
  24. Guendelman, Ei And Kaganovich, A And Nissimov, E And Pacheva, S, "String And Brane Models With Spontaneously Or Dynamically Induced Tension", Physical Review D 66, 046003 (2002)
  25. Guendelman, Ei And Kaganovich, Ab, "Ssb Of Scale Symmetry, Fermion Families And Quintessence Without The Long-Range Force Problem", International Journal Of Modern Physics A 17, 417-433 (2002)
  26. Guendelman, Ei And Kaganovich, Ab, "Fermion Families And Long-Range Force Problems: Interrelation And Resolution", International Journal Of Modern Physics D 11, 1591-1595 (2002)
  27. Guendelman, Ei And Kaganovich, Ab, "Quintessential Potential, Fermion Families And Spontaneous Breaking Of Scale Symmetry", International Journal Of Modern Physics A 17, 4419-4424 (2002)
  28. Guendelman, Ei And Kaganovich, Ab, "Geometrical Origin Of Fermion Families In Su(2) X U(1) Gauge Theory", Modern Physics Letters A 17, 1227-1237 (2002)
  29. Kaganovich, Ab, "Field Theory Model Giving Rise To ``Quintessential Inflation″ Without The Cosmological Constant And Other Fine-Tuning Problems", Physical Review D 63, 025022 (2001)
  30. Kaganovich, Ab, "Quintessence Without The Fine Tuning Problem Of The Potential", Nuclear Physics B-Proceedings Supplements 87, 496-497 (2000)
  31. Guendelman, Ei And Kaganovich, Ab, "Dynamical Measure And Field Theory Models Free Of The Cosmological Constant Problem", Physical Review D 60, 065004 (1999)
  32. Guendelman, Ei And Kaganovich, Ab, "From Inflation To A Zero Cosmological Constant Phase Without Fine-Tuning", Physical Review D 57, 7200-7203 (1998)
  33. Guendelman, Ei And Kaganovich, Ab, "Gravity, Cosmology And Particle Physics Without The Cosmological Constant Problem", Modern Physics Letters A 13, 1583-1586 (1998)
  34. Guendelman, Ei And Kaganovich, Ab, "Gravitational Theory Without The Cosmological Constant Problem", Physical Review D 55, 5970-5980 (1997)
  35. Guendelman, Ei And Kaganovich, Ab, "Gravitational Theory Without The Cosmological Constant Problem", Modern Physics Letters A 12, 2421-2424 (1997)
  36. Guendelman, Ei And Kaganovich, Ab, "Gravitational Theory Without The Cosmological Constant Problem, Symmetries Of Space-Filling Branes, And Higher Dimensions", Physical Review D 56, 3548-3554 (1997)
  37. Guendelman, Ei And Kaganovich, Ab, "Principle Of Nongravitating Vacuum Energy And Some Of Its Consequences", Physical Review D 53, 7020-7025 (1996)
  38. Guendelman, Ei And Kaganovich, Ab, "Dilaton Induced Quantum Inflation-Compactification And Possibility Of Transition To Classical Era", Modern Physics Letters A 9, 1141-1150 (1994)
  39. Guendelman, Ei And Kaganovich, Ab, "The Boost-Like Symmetry Of Kaluza-Klein Cosmologies", Physics Letters B 301, 15-19 (1993)