Kamenshchik, Alexander; Petriakova, Polina, IR finite correlation functions in de Sitter space, a smooth massless limit, and an autonomous equation, «JOURNAL OF HIGH ENERGY PHYSICS», 2025, 2025, Article number: 127 , pp. 1 - 38 [Scientific article]
Casadio, Roberto; Kamenshchik, Alexander; Ovalle, Jorge, Regular Schwarzschild black holes and cosmological models, «PHYSICAL REVIEW D», 2025, 111, Article number: 064036 , pp. 1 - 9 [Scientific article]Open Access
Kamenshchik, Alexander, Again about singularity crossing in gravitation and cosmology, «GENERAL RELATIVITY AND GRAVITATION», 2024, 56, Article number: 133 , pp. 1 - 21 [Scientific article]
Casadio, Roberto; Kamenshchik, Alexander; Ovalle, Jorge, Cosmology from Schwarzschild black hole revisited, «PHYSICAL REVIEW D», 2024, 110, Article number: 044001 , pp. 1 - 7 [Scientific article]Open Access
Casadio, Roberto; Kamenshchik, Alexander; Ovalle, Jorge, From black hole mimickers to black holes, «PHYSICAL REVIEW D», 2024, 109, Article number: 024042 , pp. 1 - 7 [Scientific article]Open Access
Kamenshchik, A.; Muscolino, F., Looking for Carroll Particles in the Two-Time Spacetime, «UKRAINIAN JOURNAL OF PHYSICS», 2024, 69, pp. 448 - 455 [Scientific article]
Kamenshchik, Alexander; Muscolino, Federica, Looking for Carroll particles in two time spacetime, «PHYSICAL REVIEW D», 2024, 109, Article number: 025005 , pp. 1 - 12 [Scientific article]Open Access
Dimakis, Nikolaos; Duffy, Kevin; Giacomini, Alex; Kamenshchik, Alexander Yu.; Leon, Genly; Paliathanasis, Andronikos, Mapping solutions in nonmetricity gravity: Investigating cosmological dynamics in conformal equivalent theories, «PHYSICS OF THE DARK UNIVERSE», 2024, 44, Article number: 101436 , pp. 1 - 13 [Scientific article]
Barvinsky, Andrei O.; Kamenshchik, Alexander Yu., Nonminimal Higgs Inflation and Initial Conditions in Cosmology, in: Handbook of Quantum Gravity, Singapore, Springer Nature, 2024, pp. 563 - 609 [Chapter or essay]
Alexander Kamenshchik; Polina Petriakova, Regular Friedmann Universes and Matter Transformations, «UNIVERSE», 2024, 10, Article number: 137 , pp. 1 - 13 [Scientific article]Open Access
Casadio, Roberto; Chataignier, Leonardo; Kamenshchik, Alexander Yu.; Pedro, Francisco G.; Tronconi, Alessandro; Venturi, Giovanni, Relaxation of first-class constraints and the quantization of gauge theories: From “matter without matter” to the reappearance of time in quantum gravity, «ANNALS OF PHYSICS», 2024, 470, Article number: 169783 , pp. 1 - 27 [Scientific article]
Kamenshchik, Alexander Yu.; Pozdeeva, Ekaterina O.; Tribolet, Augustin; Tronconi, Alessandro; Venturi, Giovanni; Vernov, Sergey Yu., Superpotential method and the amplification of inflationary perturbations, «PHYSICAL REVIEW D», 2024, 110, Article number: 104011 , pp. 1 - 13 [Scientific article]Open Access
Casadio, Roberto; Kamenshchik, Alexander; Kuntz, Iberê, Background independence and field redefinitions in quantum gravity, «ANNALS OF PHYSICS», 2023, 449, Article number: 169203 , pp. 1 - 8 [Scientific article]Open Access
Casadio, Roberto; Kamenshchik, Alexander; Petriakova, Polina; Mavrogiannis, Panagiotis, Bianchi cosmologies, magnetic fields, and singularities, «PHYSICAL REVIEW D», 2023, 108, Article number: 084059 , pp. 1 - 14 [Scientific article]Open Access
Alexander Kamenshchik; Polina Petriakova, Newman-Janis algorithm's application to regular black hole models, «PHYSICAL REVIEW D», 2023, 107, Article number: 124020 , pp. 1 - 7 [Scientific article]Open Access
