Publications of the Group by Prof. Dr. Gia Dvali
2025
M. Ettengruber, F. Kühnel (June 17, 2025)
Micro Black Hole Dark Matter
e-Print: 2506.14871
G. Karananas, M. Shaposhnikov, S. Zell (June 13, 2025)
On the Gravitational Origin of the QCD Axion
e-Print: 2506.11836
W. Barker, G. Karananas, H. Tu (June 2, 2025)
The particle spectra of parity-violating theories: A less radical approach and an upgrade of PSALTer
e-Print: 2506.02111
G. Dvali, L. Komisel, A. Stuhlfauth (May 6, 2025)
Cosmic strings and domain walls of the QCD quark condensate with and without a hidden axion
e-Print: 2505.03542
C. Rigouzzo, S. Zell (Apr 3, 2025)
No Dark Matter Axion During Minimal Higgs Inflation
e-Print: 2504.02952
G. Dvali, M. Zantedeschi, S. Zell (Mar 27, 2025)
Transitioning to Memory Burden: Detectable Small Primordial Black Holes as Dark Matter
e-Print: 2503.21740
G. Montefalcone, D. Hooper, K. Freese, C. Kelso, F. Kühnel (Mar 26, 2025)
Does Memory Burden Open a New Mass Window for Primordial Black Holes as Dark Matter?
e-Print: 2503.21005
K. Berghaus, M. Drewes, S. Zell (Mar 24, 2025)
Warm Inflation with the Standard Model
e-Print: 2503.18829
S. Zhang, B. Liu, V. Bromm, J. Jeon, M. Boylan-Kolchin, F. Kühnel (Mar 21, 2025)
How do Massive Primordial Black Holes Impact the Formation of the First Stars and Galaxies?
e-Print: 2503.17585
B. Carr, F. Kühnel (Feb 21, 2025)
Primordial Black Holes
e-Print: 2502.15279
G. Dvali, Z. Osmanov, M. Zantedeschi (Feb 21, 2025)
Implications of Photon Mass: Vortextrap Magnetization of Black Holes
e-Print: 2502.15510
M. Bachmaier, G. Dvali, J. E. Seitz, J. S. Valbuena-Bermúdez (Feb 3, 2025)
Simulations of Magnetic Monopole Collisions
1st Video: https://youtu.be/a2wOOo2AAHI
2nd Video: https://youtu.be/2DfE9ty727c
Published in: Phys.Rev.D 111 (2025) 7, 075014
e-Print: 2502.01756
K. Choi, J. Creswell, F. Kühnel, D. J. Schwarz (Jan 29, 2025)
Aspects of Spatially-Correlated Random Fields: Extreme-Value Statistics and Clustering Properties
e-Print: 2501.17936
G. Karananas (Jan 27, 2025)
Geometrical origin of inflation in Weyl-invariant Einstein-Cartan gravity
Published in: Phys.Lett.B 862 (2025) 139343
e-Print: 2501.16416
2024
G. Dvali, O. Sakhelashvili, A. Stuhlfauth (Nov 21, 2024)
TeV Window to Grand Unification: Higgs's Light Color Triplet Partner
e-Print: 2411.14051
L. Berezhiani, G. Dvali, O. Sakhelashvili (Nov 18, 2024)
Coherent States in Gauge Theories: Topological Defects and Other Classical Configurations
Published in: Phys.Rev.D 111 (2025) 6, 065018
e-Print: 2411.11657
W. Barker, B. Gladwyn, S. Zell (Oct 15, 2024)
Inflationary and gravitational wave signatures of small primordial black holes as dark matter
Published in: Phys.Rev.D 111 (2025) 12, 123033
e-Print: 2410.11948
L. Berezhiani, G. Dvali, O. Sakhelashvili (Sep 27, 2024)
Consistent Canonical Quantization of Gravity: Recovery of Classical GR from BRST-invariant Coherent States
e-Print: 2409.18777
G. Karananas (Aug 29, 2024)
The particle content of (scalar curvature)2 metric-affine gravity
e-Print: 2408.16818
G. Dvali, A. Kobakhidze, O. Sakhelashvili (Aug 14, 2024)
Electroweak ηw meson
e-Print: 2408.07535
G. Karananas (Jul 12, 2024)
The particle content of R2 gravity revisited
e-Print: 2407.09598
G. Dvali (Jul 1, 2024)
A String Theoretic Derivation of Gibbons-Hawking Entropy
e-Print: 2407.01510
G. Dvali, A. Kobakhidze, O. Sakhelashvili (Jun 26, 2024)
Hint to Supersymmetry from GR Vacuum
Published in: Phys.Rev.D 110 (2024) 8, 086008
e-Print: 2406.18402
G. Dvali, J. S. Valbuena-Bermúdez, M. Zantedeschi (May 21, 2024)
Memory Burden Effect in Black Holes and Solitons: Implications for PBH
Video: https://youtu.be/boDpRXJnT5E
Published in: Phys.Rev.D 110 (2024) 5, 056029
e-Print: 2405.13117
R. Caiozzo, G. Bertone, F. Kühnel (Apr 11, 2024)
Revisiting primordial black hole capture by neutron stars
Published in: JCAP 07 (2024) 091
e-Print: 2404.08057
D. Frolovsky, F. Kühnel, I. Stamou (Apr 9, 2024)
Reconstructing primordial black hole power spectra from gravitational waves
Published in: Phys.Rev.D 111 (2025) 4, 043538
e-Print: 2404.06547
A. Alexandre, G. Dvali, E. Koutsangelas (Feb 21, 2024)
New Mass Window for Primordial Black Holes as Dark Matter from Memory Burden Effect
Published in: Phys.Rev.D 110 (2024) 3, 036004
e-Print: 2402.14069
M. Ettengruber, A. Zander, P. Eller (Feb 1, 2024)
Testing the Number of Neutrino Species with a Global Fit of Neutrino Data
Published in: Phys.Rev.D 109 (2024) 5, 055046
e-Print: 2402.00490
2023
G. Dvali, M. Ettengruber, A. Stuhlfauth (Dec 20, 2023)
Kaluza-Klein Spectroscopy from Neutron Oscillations into Hidden Dimensions
Published in: Phys.Rev.D 109 (2024) 5, 055046
e-Print: 2312.13278
E. Bellinger, M. E. Caplan, T. Ryu, D. Bollimpalli, W. H. Ball, F. Kühnel et al. (Dec 11, 2023)
Solar Evolution Models with a Central Black Hole
Published in: Astrophys.J. 959 (2023) 2, 113
e-Print: 2312.06782
L. Berezhiani, G. Cintia, M. Zantedeschi (Nov 30, 2023)
Perturbative Construction of Coherent States
Published in: Phys.Rev.D 109 (2024) 8, 085018
e-Print: 2311.18650
L. Berezhiani, G. Cintia, V. De Luca, J. Khoury (Nov 13, 2023)
Dynamical friction in dark matter superfluids: The evolution of black hole binaries
e-Print: 2311.07672
G. Dvali, O. Kaikov, F. Kühnel, J. S. Valbuena-Bermúdez, M. Zantedeschi (Oct 2, 2023)
Vortex Effects in Merging Black Holes and Saturons
Video: https://youtu.be/t29WUvZM-io?si
Published in: Phys.Rev.Lett. 132 (2024) 15, 151402
e-Print: 2310.02288
M. Bachmaier, G. Dvali, J. S. Valbuena-Bermúdez, M. Zantedeschi (Sep 26, 2023)
Confinement Slingshot and Gravitational Waves
Video: https://youtu.be/IPJAPjo3nSc?si
Published in: Phys.Rev.D 110 (2024) 1, 016001
e-Print: 2309.14195
G. Karananas, M. Michel, J. Rubio (Jul 31, 2023)
The geometry of inflationary observables: lifts, flows, equivalence classes
e-Print: 2308.00032
G. Karananas, M. Shaposhnikov, S. Zell (Jul 20, 2023)
Scale invariant Einstein-Cartan gravity and flat space conformal symmetry
e-Print: 2307.11151
M. Ettengruber, E. Koutsangelas (Jul 18, 2023)
Consequences of Multiple Axions in Theories with Dark Yang-Mills Groups
e-Print: 2307.10298
M. Bachmaier, G. Dvali, J. S. Valbuena-Bermúdez (Jun 22, 2023)
Radiation Emission during the Erasure of Magnetic Monopoles
Video: https://youtu.be/JZaXUYikQbo
Published in: Phys.Rev.D 108 (2023) 11, 103501
e-Print: 2306.12958
B. Carr, S. Clesse, J. Garcia-Bellido, M. Hawkins, F. Kühnel (Jun 6, 2023)
Observational Evidence for Primordial Black Holes: A Positivist Perspective
e-Print: 2306.03903
G. Dvali, A. Maiezza, G. Senjanovic, V. Tello (Mar 30, 2023)
Neutrinoless double beta decay as seen by the devil's advocate
Published in: Phys.Rev.D 108 (2023) 7, 075012
e-Print: 2303.17261
J. Diehl, E. Koutsangelas (Feb 9, 2023)
Dine-Fischler-Srednicki-Zhitnitsky-type axions and where to find them
Published in: Phys.Rev.D 107 (2023) 9, 095020
e-Print: 2302.04667
G. Dvali (Feb 16, 2023)
Saturon Dark Matter
e-Print: 2302.08353
G. Dvali, Z. N. Osmanov (Jan 19, 2023)
Black holes as tools for quantum computing by advanced extraterrestrial civilizations
Published in: Int.J.Astrobiol. 22 (2023) 6, 617-640
e-Print: 2301.09575
2022
L. Berezhiani, G. Cintia, J. Khoury (Dec 20, 2022)
Thermalization, fragmentation, and tidal disruption: The complex galactic dynamics of dark matter superfluidity
Published in: Phys.Rev.D 107 (2023) 12, 123010
e-Print: 2212.10577
E. Koutsangelas (Dec 15, 2022)
Removing the cosmological bound on the axion scale in the Kim-Shifman-Vainshtein-Zakharov and Dine-Fischler-Srednicki-Zhitnitsky models
Published in: Phys.Rev.D 107 (2023) 9, 095009
e-Print: 2212.07822
G. Dvali, J. S. Valbuena-Bermúdez (Dec 14, 2022)
Erasure of strings and vortices
Video: https://youtu.be/6VFgjXrUHq0
Published in: Phys.Rev.D 107 (2023) 3, 035001
e-Print: 2212.07535
J. Seitz (Nov 24, 2022)
De Sitter and Minkowski Solutions in 4+1 Brane-World Models
e-Print: 2211.13616
L. Berezhiani, M. Trodden (Nov 11, 2022)
A relativistic gas of inflatons as an initial state for inflation
Published in: Phys.Lett.B 840 (2023) 137852
e-Print: 2211.06222
A. Escrivà, F. Kühnel, Y. Tada (Nov 10, 2022)
Primordial Black Holes
e-Print: 2211.05767
G. Dvali, L. Eisemann (Nov 4, 2022)
Perturbative understanding of nonperturbative processes and quantumization versus classicalization
Published in: Phys.Rev.D 106 (2022) 12, 125019
e-Print: 2211.02618
G. Dvali, J. S. Valbuena-Bermúdez, M. Zantedeschi (Oct 26, 2022)
Dynamics of confined monopoles and similarities with confined quarks
Video: https://youtu.be/M4IX2JFVpGk
Published in: Phys.Rev.D 107 (2023) 7, 076003
e-Print: 2210.14947
O. Kaikov (Oct 5, 2022)
Fast prescramblers
Published in: Phys.Rev.D 107 (2023) 11, 116008
e-Print: 2210.02312
For publications that were published earlier, we refer to INSPIRE.