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Alexandr Kamenchtchik

Full Professor

Department of Physics and Astronomy "Augusto Righi"

Academic discipline: PHYS-02/A Theoretical Physics of Fundamental Interactions, Models, Mathematical Methods and Applications

Publications

A. Kamenchtchik, E. Pozdeeva, S. Vernov, A. Starobinsky, A. Tronconi, G. Venturi, Induced gravity and minimally and conformally coupled scalar fields in Bianchi-I cosmological models, «PHYSICAL REVIEW D», 2018, 97, Article number: 023536 , pp. 1 - 12 [Scientific article]

A. Kamenchtchik, E. Pozdeeva, A. Tronconi, G. Venturi, S. Vernov, Integrable Cosmological Models in the Einstein and in the Jordan Frames and Bianchi-I Cosmology, «PHYSICS OF PARTICLES AND NUCLEI», 2018, 49, pp. 1 - 4 [Scientific article]

A. Kamenchtchik, A. Starobinsky, A. Tronconi, T. Vardanyan, G. Venturi, Pauli–Zeldovich cancellation of the vacuum energy divergences, auxiliary fields and supersymmetry, «THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS», 2018, 78, Article number: 200 , pp. 1 - 12 [Scientific article]

A. Kamenchtchik, A. Tronconi, T. Vardanyan, G. Venturi, Quantum gravity, time, bounces, and matter, «PHYSICAL REVIEW D», 2018, 97, Article number: 123517 , pp. 1 - 14 [Scientific article]

A. Kamenchtchik, Singularity Crossing, Transformation of Matter Properties and the Problem of Parametrization in Field Theories, «FOUNDATIONS OF PHYSICS», 2018, 48, pp. 1159 - 1176 [Scientific article]

Kamenchtchik, A.; Tronconi, A.; Venturi, G., The Born-Oppenheimer method, quantum gravity and matter, «CLASSICAL AND QUANTUM GRAVITY», 2018, 35, Article number: 015012 , pp. 1 - 14 [Scientific article]Open Access

Kamenchtchik, A.; Pozdeeva, E.; Tronconi, A.; Venturi, G.; Vernov, S., Bianchi-I cosmological model and crossing singularities, «PHYSICAL REVIEW D», 2017, 95, Article number: 083503 , pp. 1 - 11 [Scientific article]

Barvinsky, A. O.; Kamenchtchik, A., Darkness without dark matter and energy - generalized unimodular gravity, «PHYSICS LETTERS. SECTION B», 2017, 774, pp. 59 - 63 [Scientific article]Open Access

Kamenchtchik, A.; Pozdeeva, E.; Tronconi, A.; Venturi, G.; Vernov, S., General Solutions of Integrable Cosmological Models with Non-Minimal Coupling, «PHYSICS OF PARTICLES AND NUCLEI LETTERS», 2017, 14, pp. 382 - 385 [Scientific article]

Calmet, X.; Casadio, Roberto; Kamenchtchik, Alexandr; Teryaev, O. V., Graviton propagator, renormalization scale and black-hole like states, «PHYSICS LETTERS. SECTION B», 2017, 774, pp. 332 - 337 [Scientific article]

Giani, Leonardo; Kamenchtchik, A, Hořava-Lifshitz gravity inspired Bianchi-II cosmology and the mixmaster universe, «CLASSICAL AND QUANTUM GRAVITY», 2017, 34, Article number: 085007 , pp. 1 - 26 [Scientific article]

Kamenchtchik Alexandr; Teryaev Oleg, Chaotic spin precession in anisotropic universes and fermionic dark matter, «PHYSICS OF PARTICLES AND NUCLEI LETTERS», 2016, 13, pp. 298 - 302 [Scientific article]

A. Kamenchtchik; C. Kiefer; N. Kwidzinski, Classical and quantum cosmology of Born-Infeld type models, «PHYSICAL REVIEW D», 2016, 93, Article number: 083519 , pp. 1 - 15 [Scientific article]

Kamenchtchik, A.; Pozdeeva, Ekaterina O.; Tronconi, Alessandro; Venturi, Giovanni; Vernov, Sergey Yu, Interdependence between integrable cosmological models with minimal and non-minimal coupling, «CLASSICAL AND QUANTUM GRAVITY», 2016, 33, Article number: 015004 , pp. 1 - 16 [Scientific article]

Barvinsky, A.; Kamenchtchik, A.; Nesterov, D., New type of hill-top inflation, «JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS», 2016, 2016, Article number: 036 , pp. 1 - 17 [Scientific article]

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