Oikonomou Vk 1
1. A power-law inflation tail for the standard R2-inflation and the Trans-Planckian censorship conjecture
2. A remedy of the trans-Planckian censorship problem with smooth slow-roll to power-law inflation transitions in scalar field theory
3. Confronting rainbow-deformed f(R) gravity with the ACT data
4. Dynamical dark energy from F(R) gravity models unifying inflation with dark energy: Confronting the latest observational data
5. Effective equation of state oscillations at matter–radiation equality and primordial gravitational waves
6. GW170817 Viable Einstein-Gauss-Bonnet inflation compatible with the atacama cosmology telescope data
7. Power-law F(R) gravity as deformations to Starobinsky inflation in view of ACT
8. Solving the trans-Planckian censorship problem with a power-law tail in R2 inflation: A dynamical system approach
9. Spectrum of Primordial Gravitational Waves in Modified Gravities: A Short Overview
10. The necessity of multi-band observations of the stochastic gravitational wave background
11. Axion–neutrino couplings, late-time phase transitions and the far infrared physics
12. Effects of the axion through the Higgs portal on primordial gravitational waves during the electroweak breaking
13. Einstein–Gauss–Bonnet cosmological theories at reheating and at the end of the inflationary era
14. Electroweak phase transition in singlet extensions of the standard model with dimension-six operators
15. Flat energy spectrum of primordial gravitational waves versus peaks and the NANOGrav 2023 observation
16. Implications of a scalar field interacting with the dark matter fluid on primordial gravitational waves
17. Imprints of a second order electroweak phase transition on the stochastic gravitational wave background
18. Kinetic axion dark matter in string corrected f(R) gravity
19. Kinetic Axion f(R) Gravity Phase Space
20. Low-scale mirror standard model dark matter and its detection via gravitational waves and the Guitar Nebula
21. Mass-Gap Neutron Stars from Vector f(R) Gravity Inflationary Deformations
22. Non-minimal derivative coupling theories compatible with GW170817
23. Phenomenology of axionic static neutron stars with masses in the mass-gap region
24. Primordial cosmology of an emergent-like universe from modified gravity: Reconstruction and phenomenology optimization with a genetic algorithm
25. Probing Our Universe’s Past Using Earth’s Geological and Climatological History and Shadows of Galactic Black Holes
26. Red or blue tensor spectrum from GW170817-compatible Einstein-Gauss-Bonnet theory: A detailed analysis
27. Rescaled Einstein-Gauss-Bonnet gravity inflation
28. Revisiting Einstein-Gauss-Bonnet theories after GW170817
29. R2 gravity effects on the kinetic axion phase space
30. Static neutron stars perspective of quadratic and induced inflationary attractor scalar-tensor theories
31. Strong gravity effects on R2-corrected single scalar field inflation and compatibility with the ACT data
32. Theoretical probes of Higgs boson-axion nonperturbative couplings
33. Topological electroweak phase transition
34. Towards model agnostic F(R) gravity inflation
35. GW170817 viable Einstein–Gauss–Bonnet Higgs inflation confronted with ACT
36. Prospects of observability of low-scale mirror Standard Model Dark Matter via dark phase transitions
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