Projects search

A NOTE ON EVGENY M. LIFSHITZ HISTORICAL CONTRIBUTION

Authors:

Andrzej Borowiec, Marek Szydlowski and Aneta Wojnar

Academic press:

Acta Phys.Polon.Supp. 10 (2017) 419 (year: 2017, volume: 10, pages: 419 (5 pages)), Publisher: Uniwersytet Jegielloński

Status:

Published

Possible emission of cosmic X- and γ-rays by unstable particles at late times

Authors:

K. Urbanowski, K. Raczynska

Academic press:

Physics Letters B (year: 2014, volume: 731, pages: 236–241), Publisher: Elsevier

Status:

Published

DOI:

10.1016/j.physletb.2014.02.043 – link to the publication

Decay law of relativistic particles: Quantum theory meets special relativity

Authors:

Krzysztof Urbanowski

Academic press:

Physics Letters B (year: 2014, volume: 737, pages: 346–351), Publisher: Elsevier

Status:

Published

DOI:

10.1016/j.physletb.2014.08.073 – link to the publication

Einstein gravity of a diffusing fluid

Authors:

Zbigniew Haba

Academic press:

Classical and Quantum Gravity (year: 2014, volume: 31, pages: 075011 (21pp)), Publisher: IOP Publishing

Status:

Published

DOI:

10.1088/0264-9381/31/7/075011 – link to the publication

What ξ? Cosmological constraints on the non-minimal coupling constant

Authors:

Orest Hrycyna

Academic press:

Physics Letters B768 (2017) 218–227 (year: 2017, volume: 768, pages: 218-227), Publisher: Elsevier

Status:

Published

DOI:

10.1016/j.physletb.2017.02.062 – link to the publication

Thermodynamics of diffusive DM/DE systems

Authors:

Zbigniew Haba

Academic press:

Gen Relativ Gravit (2017) 49:58 (year: 2017, volume: 49, pages: 58), Publisher: Springer

Status:

Published

DOI:

10.1007/s10714-017-2224-9 – link to the publication

Cosmological models with running cosmological term and decaying dark matter

Authors:

Marek Szydlowski, Aleksander Stachowski

Academic press:

Phys.Dark Univ. 15 (2017) 96-104 (year: 2017, volume: 15, pages: 96-104), Publisher: Elsevier

Status:

Published

DOI:

10.1016/j.dark.2017.01.002 – link to the publication

Properties of the false vacuum as a quantum unstable state

Authors:

K. Urbanowski

Academic press:

Theoretical and Mathematical Physics, 2017, 190:3, 458–469 (year: 2017, volume: 190, pages: 458-469), Publisher: Springer

Status:

Published

DOI:

10.1134/S0040577917030151 – link to the publication

Slow-roll approximation in loop quantum cosmology

Authors:

Joanna Luc, Jakub Mielczarek

Academic press:

JCAP 1701 (2017) no.01, 045 (year: 2017, volume: 1701, pages: 45), Publisher: IOP, SISSA

Status:

Published

DOI:

10.1088/1475-7516/2017/01/045 – link to the publication

Lyapunov function for cosmological dynamical system

Authors:

Marek Szydłowski and Adam Krawiec

Academic press:

Demonstr. Math. 2017; 50: 51–55 (year: 2017, volume: 50, pages: 51-55), Publisher: De Guryter

Status:

Published

DOI:

10.1515/dema-2017-0005 – link to the publication

Models of a Diffusive DM/DE Interaction

Authors:

Zbigniew Haba

Academic press:

Acta Phys. Polon.Supp. 10 (2017) 333-337 (year: 2017, volume: 10, pages: 333 -337), Publisher: Uniwersytet Jagielloński

Status:

Published

DOI:

10.5506/APhysPolBSupp.10.333 – link to the publication

Towards generic cosmological evolution without singularity and fundamental symmetry of space-time

Authors:

Orest Hrycyna

Academic press:

Acta Phys.Polon.Supp. 10 (2017) 425 (year: 2017, volume: 10, pages: 425), Publisher: Uniwersytet Jagielloński

Status:

Published

DOI:

10.5506/APhysPolBSupp.10.425 – link to the publication

Cosmological implications of the transition from the false vacuum to the true vacuum state

Authors:

Aleksander Stachowski, Marek Szydlowski, Krzysztof Urbanowski

Academic press:

Eur.Phys.J. C77 (2017) no.6, 357 (year: 2017, volume: C77, pages: 357), Publisher: Springer

Status:

Published

DOI:

10.1140/epjc/s10052-017-4934-2 – link to the publication

Nonlinear Field Space Cosmology

Authors:

Jakub Mielczarek, Tomasz Trześniewski

Academic press:

Phys.Rev. D96 (2017) no.4, 043522 (year: 2017, volume: D96, pages: 43522), Publisher: APS

Status:

Published

DOI:

10.1103/PhysRevD.96.043522 – link to the publication

Starobinsky cosmological model in Palatini formalism

Authors:

Aleksander Stachowski, Marek Szydlowski, Andrzej Borowiec

Academic press:

Eur.Phys.J. C77 (2017) no.6, 406 (year: 2017, volume: C77, pages: 406), Publisher: Springer

Status:

Published

DOI:

10.1140/epjc/s10052-017-4981-8 – link to the publication

Temperature fluctuations in an inhomogeneous diffusive fluid

Authors:

Zbigniew Haba

Academic press:

Mod.Phys.Lett. A30 (2015) 08 (year: 2015, volume: A30, pages: 8), Publisher: World Scientific

Status:

Published

DOI:

10.1142/S0217732315500364 – link to the publication

P-wave holographic superconductor/insulator phase transitions affected by dark matter sector

Authors:

Marek Rogatko, Karol I. Wysokinski

Academic press:

JHEP 1603 (2016) 215 (year: 2016, volume: 1603, pages: 215), Publisher: IOP, SISSA

Status:

Published

DOI:

10.1007/JHEP03(2016)215 – link to the publication

Cosmology with decaying cosmological constant—exact solutions and model testing

Authors:

Marek Szydłowski, Aleksander Stachowski

Academic press:

JCAP 1510 (2015) 10, 066 (year: 2015, volume: 10, pages: 66), Publisher: IOP and SISSA

Status:

Published

DOI:

10.1088/1475-7516/2015/10/066 – link to the publication

Equilibrium and stability of relativistic stars in extended theories of gravity

Authors:

Aneta Wojnar, Hermano Velten

Academic press:

Eur.Phys.J. C76 (2016) no.4, 225 (year: 2016, volume: C76, pages: 225), Publisher: Springer

Status:

Published

DOI:

10.1140/epjc/s10052-016-4087-8 – link to the publication

Dynamics of the diffusive DM-DE interaction – Dynamical system approach

Authors:

Zbigniew Haba, Aleksander Stachowski, Marek Szydłowski

Academic press:

JCAP 1607 (2016) no.07, 024 (year: 2016, volume: 1607, pages: 24), Publisher: IOP, SISSA

Status:

Published

DOI:

10.1088/1475-7516/2016/07/024 – link to the publication

Do sewn up singularities falsify the Palatini cosmology?

Authors:

Marek Szydłowski, Aleksander Stachowski, Andrzej Borowiec, Aneta Wojnar

Academic press:

Eur.Phys.J. C76 (2016) no.10, 567 (year: 2016, volume: C76, pages: 567), Publisher: Springer

Status:

Published

DOI:

10.1140/epjc/s10052-016-4426-9 – link to the publication

Dynamical system approach to running ΛΛ cosmological models

Authors:

Aleksander Stachowski, Marek Szydłowski

Academic press:

Eur.Phys.J. C76 (2016) no.11, 606 (year: 2016, volume: C76, pages: 606), Publisher: Springer

Status:

Published

DOI:

10.1140/epjc/s10052-016-4439-4 – link to the publication

A relation between diffusion, temperature and the cosmological constant

Authors:

Zbigniew Haba

Academic press:

Mod.Phys.Lett. A31 (2016) no.24, 1650146 (year: 2016, volume: A31, pages: 1650146), Publisher: World Scientific

Status:

Published

DOI:

10.1142/S0217732316501467 – link to the publication

Magnetic field in holographic superconductor with dark matter sector

Authors:

Łukasz Nakonieczny, Marek Rogatko, Karol I. Wysokinski

Academic press:

Phys.Rev. D91 (2015) no.4, 046007 (year: 2015, volume: D19, pages: 46007), Publisher: APS

Status:

Published

DOI:

10.1103/PhysRevD.91.046007 – link to the publication

Does the diffusion dark matter-dark energy interaction model solve cosmological puzzles?

Authors:

Marek Szydłowski, Aleksander Stachowski

Academic press:

Phys.Rev. D94 (2016) no.4, 043521 (year: 2016, volume: D94, pages: 43521), Publisher: APS

Status:

Published

DOI:

10.1103/PhysRevD.94.043521 – link to the publication

On the Velocity of Moving Relativistic Unstable Quantum Systems

Authors:

K. Urbanowski

Academic press:

Adv.High Energy Phys. 2015 (2015) 461987 (year: 2015, volume: 2015, pages: 6), Publisher: Hindawi Publishing Corporation

Status:

Published

DOI:

10.1155/2015/461987 – link to the publication

Cosmological model with decaying vacuum energy from quantum mechanics

Authors:

Marek Szydłowski

Academic press:

Phys.Rev. D91 (2015) 12, 123538 (year: 2015, volume: 91, pages: 123538), Publisher: APS

Status:

Published

DOI:

10.1103/PhysRevD.91.123538 – link to the publication

Cosmological dynamics with non-minimally coupled scalar field and a constant potential function

Authors:

Orest Hrycyna, Marek Szydłowski

Academic press:

JCAP 1511 (2015) 11, 013 (year: 2015, volume: 11, pages: 13), Publisher: IOP and SISSA

Status:

Published

DOI:

10.1088/1475-7516/2015/11/013 – link to the publication

Invariant solutions and Noether symmetries in hybrid gravity

Authors:

A. Borowiec, S. Capozziello, M. De Laurentis, F. S. N. Lobo, A. Paliathanasis, M. Paolella, A. Wojnar

Academic press:

PHYSICAL REVIEW D (year: 2015, volume: 91, pages: 023517 (14pp.)), Publisher: APS

Status:

Published

DOI:

10.1103/PhysRevD.91.023517 – link to the publication

Dynamics and cosmological constraints on Brans-Dicke cosmology

Authors:

O. Hrycyna, M. Szydlowski, M. Kamionka

Academic press:

PHYSICAL REVIEW D 90, 124040 (2014) (year: 2014, volume: 90, pages: 124040 (13pp)), Publisher: APS

Status:

Published

DOI:

10.1103/PhysRevD.90.124040 – link to the publication

AIC, BIC, Bayesian evidence against the interacting dark energy model

Authors:

Marek Szydłowski, Adam Krawiec, Aleksandra Kurek, Michał Kamionka

Academic press:

European Physical Journal C (year: 2015, volume: 75, pages: 5 (11pp.)), Publisher: Springer

Status:

Published

DOI:

10.1140/epjc/s10052-014-3236-1 – link to the publication

Wheeler–DeWitt equation and Lie symmetries in Bianchi scalar-field cosmology

Authors:

A. Paliathanasis, L. Karpathopoulos, A. Wojnar, S. Capozziello

Academic press:

Eur.Phys.J. C76 (2016) no.4, 225 (year: 2016, volume: C76, pages: 225), Publisher: Springer

Status:

Published

DOI:

10.1140/epjc/s10052-016-4087-8 – link to the publication

Holographic superconductivity in the presence of dark matter: basic issues

Authors:

Marek Rogatko and Karol I. Wysokinski

Academic press:

Acta Physica Polonica A (year: 2016, volume: A130, pages: 558-563), Publisher: WYDAWNICTWO UNIWERSYTETU JAGIELLONSKIEGO

Status:

Published

DOI:

10.12693/APhysPolA.130.558 – link to the publication

Yang-Baxter sigma models and Lax pairs arising from κ-Poincaré r-matrices

Authors:

Andrzej Borowiec, Hideki Kyono, Jerzy Lukierski, Jun-ichi Sakamoto, Kentaroh Yoshida

Academic press:

JHEP 1604 (2016) 079 (year: 2016, volume: 1604, pages: 79), Publisher: IOP, SISSA

Status:

Published

DOI:

10.1007/JHEP04(2016)079 – link to the publication

Low energy Greybody factors for fermions emitted by a Schwarzschild-de Sitter black hole

Authors:

Ciprian A. Sporea, Andrzej Borowiec

Academic press:

International Journal of Modern Physics D (year: 2016, volume: Vol. 25, No. 4, pages: 1650043 (12pages)), Publisher: World Scientific Publishing Company

Status:

Published

DOI:

10.1142/S0218271816500437 – link to the publication

Central tetrads and quantum spacetimes

Authors:

Andrzej Borowiec, Tajron Jurić, Stjepan Meljanac, Anna Pachoł

Academic press:

Int.J.Geom.Meth.Mod.Phys. 13 (2016) no.08, 1640005 (year: 2016, volume: 13, pages: 164005), Publisher: World Scientific, Sinagapore

Status:

Published

DOI:

10.1142/S0219887816400053 – link to the publication

Inflationary cosmology with Chaplygin gas in Palatini formalism

Authors:

Andrzej Borowiec, Aleksander Stachowski, Marek Szydłowski, Aneta Wojnar

Academic press:

JCAP 1601 (2016) 01, 040 (year: 2016, volume: 1, pages: 40), Publisher: IOP and SISSA

Status:

Published

DOI:

10.1088/1475-7516/2016/01/040 – link to the publication

Dynamical Emergence of FRW CosmologicalModels

Authors:

Marek Szydlowski, Pawel Tambor

Conference:

8th MATHEMATICAL PHYSICS MEETING: Summer School and Conference on Modern Mathematical Physics (year: 2015, pages: 177-190), Publisher: Institute of Physics Belgrade

Date:

conference August 24 – 31, 2014, Belgrade, Serbia

Status:

Published

DOI:

link to the publication

Lie symmetries of the Wheeler-DeWitt equation with application in Hybrid Gravity

Authors:

A. Borowiec, S. Capozziello, A. Paliathanasis, A. Wojnar

Conference:

8th MATHEMATICAL PHYSICS MEETING: Summer School and Conference on Modern Mathematical Physics (year: 2015, pages: 199-206), Publisher: Institute of Physics Belgrade

Date:

conference August 24 – 31, 2014, Belgrade, Serbia

Status:

Published

DOI:

link to the publication

Cosmology with a Decaying Vacuum Energy Parametrization Derived from Quantum Mechanics

Authors:

M. Szydłowski, A. Stachowski, K. Urbanowski

Conference:

7th International Workshop : Spacetime - Matter - Quantum Mechanics. (DICE2014) (year: 2015, pages: 12033), Publisher: J.Phys.Conf.Ser. 626 (2015) 1, 012033

Date:

conference Castiglioncello, Tuscany, Italy, September 15-19, 2014

Status:

Published

Emission of cosmic radio-waves, X— or γ—rays by moving unstable particles at late times

Authors:

K. Urbanowski

Conference:

7th International Workshop : Spacetime - Matter - Quantum Mechanics. (DICE2014) (year: 2015, pages: 12033), Publisher: J.Phys.Conf.Ser. 626 (2015) 1, 012033

Date:

conference Castiglioncello, Tuscany, Italy, September 15-19, 2014

Status:

Published

A fluid of diffusing particles and its cosmological behaviour

Authors:

Zbigniew Haba

Conference:

Frontiers of Fundamental Physics 14 (year: 2015, pages: 6), Publisher: Proceedings of Science,PoS(FFP14),93(2015)

Date:

conference 15-18 July 2014 Aix Marseille University (AMU)

Status:

Published

New Quantum Effect: Emission of Cosmic X– or γ–rays by Moving Unstable Particles at Late Times

Authors:

K. Urbanowski

Conference:

4th International Conference on New Frontiers in Physics (year: 2016, pages: 4051), Publisher: EPJ Web of Conferences 126, 04051 (2016)

Date:

conference 23-30.08.2015

Status:

Published

False vacuum as an unstable state

Authors:

K. Urbanowski

Conference:

4th International Conference on New Frontiers in Physics (year: 2016, pages: 5014), Publisher: EPJ Web of Conferences 126, 05014 (2016)

Date:

conference 23-30.08.2015

Status:

Published