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Journal Article (49)

1.
Journal Article
Bramberger, S. F.; Di Tucci, A.; Lehners, J.-L.: Homogeneous Transitions during Inflation: a Description in Quantum Cosmology. Physical Review D 101, 063501 (2020)
2.
Journal Article
Anabalon, A.; Bramberger, S.; Lehners, J.-L.: Kerr-NUT-de Sitter as an inhomogeneous non-singular bouncing cosmology. Journal of High Energy Physics 2019 (9), 096 (2019)
3.
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Bramberger, S.; Lehners, J.-L.: Nonsingular bounces catalyzed by dark energy. Physical Review D 99 (12), 123523 (2019)
4.
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Di Tucci , A.; Feldbrugge, J.; Lehners, J.-L.; Turok, N.: Quantum incompleteness of inflation. Physical Review D 100 (6), 63517 (2019)
5.
Journal Article
Di Tucci , A.; Lehners, J.-L.: The No-Boundary Proposal as a Path Integral with Robin Boundary Conditions. Physical Review Letters 122 (20 ), 2013020 (2019)
6.
Journal Article
Di Tucci, A.; Lehners, J.-L.; Sberna, L.: No-boundary prescriptions in Lorentzian quantum cosmology. Physical Review D 100 (12), 123543 (2019)
7.
Journal Article
Lehners, J.-L.: No smooth beginning for spacetime. International Journal of Modern Physics D 28 (2), 1930005 (2019)
8.
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Lehners, J.-L.; Stelle , K. S.: A Safe Beginning for the Universe? Physical Review D 100 (8), 083540 (2019)
9.
Journal Article
Di Tucci, A.; Lehners, J.-L.: Unstable no-boundary fluctuations from sums over regular metrics. Physical Review D 98 (10), 103506 (2018)
10.
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Feldbrugge, J.; Lehners, J.-L.; Turok, N.: No Rescue for the No Boundary Proposal: Pointers to the future of quantum cosmology. Physical Review D 97, 023509 (2018)
11.
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Feldbrugge, J.; Lehners, J.-L.; Turok, N.: Inconsistencies of the New No-Boundary Proposal. Universe 4 (10), 100 (2018)
12.
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Lehners, J.-L.: Small-Field and Scale-Free: Inflation and Ekpyrosis at their Extremes. Journal of Cosmology and Astroparticle Physics 11, 001 (2018)
13.
Journal Article
Bramberger, S. F.; Farnsworth, S.; Lehners, J.-L.: The Wavefunction of Anisotropic Inflationary Universes With No-Boundary Conditions. Physical Review D 95, 083513 (2017)
14.
Journal Article
Bramberger, S. F.; Hertog, T.; Lehners, J.-L.; Vreys, Y.: Quantum Transitions Through Cosmological Singularities. Journal of Cosmology and Astroparticle Physics 2017 (07), 007 (2017)
15.
Journal Article
Farnsworth, S.; Lehners, J.-L.; Qiu, T.: Spinor driven cosmic bounces and their cosmological perturbations. Physical Review D 96, 083530 (2017)
16.
Journal Article
Feldbrugge, J.; Lehners, J.-L.; Turok, N.: Lorentzian Quantum Cosmology. Physical Review D 95, 103508 (2017)
17.
Journal Article
Feldbrugge, J.; Lehners, J.-L.; Turok, N.: No smooth beginning for spacetime. Physical Review Letters 119, 171301 (2017)
18.
Journal Article
Bramberger, S. F.; Lavrelashvili, G. V.; Lehners, J.-L.: Quantum tunneling from paths in complex time. Physical Review D 94, 064032 (2016)
19.
Journal Article
Fertig, A.; Lehners, J.-L.: The Non-Minimal Ekpyrotic Trispectrum. Journal of Cosmology and Astroparticle Physics 2016 (01), 26 (2016)
20.
Journal Article
Fertig, A.; Lehners, J.-L.; Mallwitz, E.: Conflation: a new type of accelerated expansion. Journal of Cosmology and Astroparticle Physics 2016 (08), 073 (2016)
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