Fetching the paper…
Reading the bibliography…
We study the evolution of various measures of quantumness of the curvature perturbation by integrating out the inaccessible entropic fluctuations in the multi-field models of inflation.
Gong, J.-O., Seo, M.-S.: Quantum non-linear evolution of inflationary tensor perturbations. JHEP 05
1903
Earlier work this paper cites.
Hillery, M., O’Connell, R.F., Scully, M.O., Wigner, E.P.: Distribution functions in physics: Fundamentals. Phys. Rept. 106
1984
Earlier work this paper cites.
Linde, A.D.: Particle Physics and Inflationary Cosmology vol. 5, (1990)
1990
Earlier work this paper cites.
Mukhanov, V.F., Feldman, H.A., Brandenberger, R.H.: Theory of cosmological perturbations. Part 1. Classical perturbations. Part 2. Quantum theory of perturbations. Part 3. Extensions. Phys. Rept. 215
1992
Earlier work this paper cites.
Prokopec, T.: Entropy of the squeezed vacuum. Class. Quant. Grav. 10
1993
Earlier work this paper cites.
Albrecht, A., Ferreira, P., Joyce, M., Prokopec, T.: Inflation and squeezed quantum states. Phys. Rev. D50
1994
Earlier work this paper cites.
Polarski, D., Starobinsky, A.A.: Semiclassicality and decoherence of cosmological perturbations. Class. Quant. Grav. 13
1996
Earlier work this paper cites.
Kiefer, C., Polarski, D., Starobinsky, A.A.: Quantum to classical transition for fluctuations in the early universe. Int. J. Mod. Phys. D7
1998
Earlier work this paper cites.
Kiefer, C., Polarski, D.: Emergence of classicality for primordial fluctuations: Concepts and analogies. Annalen Phys. 7
1998
Earlier work this paper cites.
Khoury, J., Ovrut, B.A., Steinhardt, P.J., Turok, N.: The Ekpyrotic universe: Colliding branes and the origin of the hot big bang. Phys. Rev. D 64
2001
Earlier work this paper cites.
Khoury, J., Ovrut, B.A., Steinhardt, P.J., Turok, N.: Density perturbations in the ekpyrotic scenario. Phys. Rev. D 66
2002
Earlier work this paper cites.
Paris, M.G.A., Illuminati, F., Serafini, A., Siena, S.D.: Purity of gaussian states: Measurement schemes and time evolution in noisy channels. Physical Review A 68
2003
Earlier work this paper cites.
2004
Earlier work this paper cites.
2004
Earlier work this paper cites.
Serafini, A., Illuminati, F., De Siena, S.: Symplectic invariants, entropic measures and correlations of Gaussian states. J. Phys. B 37
2004
Earlier work this paper cites.
2005
Earlier work this paper cites.
Martin, J.: Inflationary cosmological perturbations of quantum-mechanical origin. Lect. Notes Phys. 669
2005
Earlier work this paper cites.
2007
Earlier work this paper cites.
Kiefer, C., Lohmar, I., Polarski, D., Starobinsky, A.A.: Pointer states for primordial fluctuations in inflationary cosmology. Class. Quant. Grav. 24
2007
Earlier work this paper cites.
Lehners, J.-L., McFadden, P., Turok, N., Steinhardt, P.J.: Generating ekpyrotic curvature perturbations before the big bang. Phys. Rev. D 76
2007
Earlier work this paper cites.
Prokopec, T., Rigopoulos, G.I.: Decoherence from Isocurvature perturbations in Inflation. JCAP 0711
2007
Earlier work this paper cites.
Adesso, G., Illuminati, F.: Entanglement in continuous variable systems: Recent advances and current perspectives. J. Phys. A 40
2007
Cited alongside, same era.
Langlois, D.: Cosmological perturbations from multi-field inflation. J. Phys. Conf. Ser. 140
2008
Cited alongside, same era.
Martin, J.: Inflationary perturbations: The Cosmological Schwinger effect. Lect. Notes Phys. 738
2008
Cited alongside, same era.
Case, W.B.: Wigner functions and weyl transforms for pedestrians. American Journal of Physics 76
2008
Cited alongside, same era.
2008
Cited alongside, same era.
2016
Later among the works it cites.
2016
Later among the works it cites.
Maldacena, J.: A model with cosmological Bell inequalities. Fortsch. Phys. 64
2016
Later among the works it cites.
Nelson, E.: Quantum Decoherence During Inflation from Gravitational Nonlinearities. JCAP 03
2016
Later among the works it cites.
Renaux-Petel, S., Turzyński, K.: Geometrical Destabilization of Inflation. Phys. Rev. Lett. 117
alphaXiv searches the wider corpus for related work and actual follow-ups.
alphaXiv is searching for related work…
Kiefer, C., Polarski, D.: Why do cosmological perturbations look classical to us? Adv. Sci. Lett. 2
2009
Cited alongside, same era.
Horodecki, R., Horodecki, P., Horodecki, M., Horodecki, K.: Quantum entanglement. Reviews of modern physics 81
2009
Cited alongside, same era.
Yamaguchi, M.: Supergravity based inflation models: a review. Class. Quant. Grav. 28
2011
Cited alongside, same era.
Peterson, C.M., Tegmark, M.: Testing Two-Field Inflation. Phys. Rev. D83
2011
Cited alongside, same era.
2011
Cited alongside, same era.
2011
Cited alongside, same era.
Martin, J.: The Quantum State of Inflationary Perturbations. J. Phys. Conf. Ser. 405
2012
Cited alongside, same era.
2016
Later among the works it cites.
2016
Later among the works it cites.
Raveendran, R.N., Sriramkumar, L.: Primordial features from ekpyrotic bounces. Phys. Rev. D 99
2019
Later among the works it cites.
2021
Later among the works it cites.
Walschaers, M.: Non-Gaussian Quantum States and Where to Find Them. PRX Quantum 2
2021
Later among the works it cites.
Martin, J.e., Vennin, V.: Real-space entanglement in the Cosmic Microwave Background. JCAP 10
2021
Later among the works it cites.
2022
Later among the works it cites.
Martin, J., Micheli, A., Vennin, V.: Discord and decoherence. JCAP 04
2022
Later among the works it cites.
Micheli, A., Peter, P.: Quantum cosmological gravitational waves? (2022) arXiv:2211.00182 [gr-qc]
2022
Later among the works it cites.
2022
Later among the works it cites.
2022
Later among the works it cites.
2022
Later among the works it cites.
2022
Later among the works it cites.
2023
Closest in time.
Boutivas, K., Pastras, G., Tetradis, N.: Entanglement and expansion. JHEP 05
2023
Closest in time.