Tomi Koivisto

National Institute of Chemical Physics and Biophysics — EE

Physics and Astronomy · Physical Sciences

50h-index11.7kcitations153works16.22yr avg
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Research Topics

Cosmology and Gravitation Theories(136), Black Holes and Theoretical Physics(98), Relativity and Gravitational Theory(38), Advanced Differential Geometry Research(28), Galaxies: Formation, Evolution, Phenomena(23)

Publications152 total

The canonical energy-momentum currents in cosmology
General Relativity and Gravitation·2026Open Access
The $Spin(4)$ gauge theory of space, time, gravitation, matter and dark matter
arXiv (Cornell University)·2025Open Access
Black holes in Lorentz gauge theory
Physical review. D/Physical review. D.·2025· 5 cited
A class of ghost-free theories in symmetric teleparallel geometry
Journal of High Energy Physics·2024· 16 citedOpen Access
Euclidean teleparallel relativity and black hole partition functions
arXiv (Cornell University)·2024Open Access
Relativistic interacting fluids in cosmology
Journal of Cosmology and Astroparticle Physics·2024· 4 cited
Black holes in Lorentz gauge theory
arXiv (Cornell University)·2024Open Access
A class of ghost-free theories in symmetric teleparallel geometry
arXiv (Cornell University)·2024· 2 citedOpen Access
Relativistic interacting fluids in cosmology
arXiv (Cornell University)·2024Open Access
Hyperhydrodynamics: relativistic viscous fluids from hypermomentum
Journal of Cosmology and Astroparticle Physics·2024· 7 citedOpen Access
Pathological Character of Modifications to Coincident General Relativity: Cosmological Strong Coupling and Ghosts in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>f</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mi mathvariant="double-struck">Q</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:mrow></mml:math> Theories
Physical Review Letters·2024· 40 cited
Consistent first-order action functional for gauge theories
Physical review. D/Physical review. D.·2024· 7 citedOpen Access
Hyperhydrodynamics: Relativistic Viscous Fluids Emerging from Hypermomentum
arXiv (Cornell University)·2023Open Access
Teleparallel bigravity
The European Physical Journal C·2023· 8 citedOpen Access
Bootstrapping gravity and its extension to metric-affine theories
Journal of Cosmology and Astroparticle Physics·2023· 2 citedOpen Access
General parallel cosmology
Journal of Cosmology and Astroparticle Physics·2023· 23 cited
Consistent first order action functional for gauge theories
arXiv (Cornell University)·2023Open Access
Pathological Character of Modifications to Coincident General Relativity: Cosmological Strong Coupling and Ghosts in $f(\Q)$ Theories
arXiv (Cornell University)·2023· 3 citedOpen Access
General Parallel Cosmology
arXiv (Cornell University)·2023· 2 citedOpen Access
Cosmology in the Lorentz gauge theory
International Journal of Geometric Methods in Modern Physics·2023· 13 cited
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Frequent Co-authors

David F. Mota(9), Jose Beltrán Jiménez(9), Francisco S. N. Lobo(8), Lavinia Heisenberg(7), Gonzalo J. Olmo(7), Tiberiu Harko(6), Salvatore Capozzıello(6), N. J. Nunes(5), Luca Amendola(3), Camille Bonvin(3), V. Pettorino(3), Tirthabir Biswas(3), Anupam Mazumdar(3), Alexey Golovnev(3), Y. Akrami(3), Stephen Appleby(2), David Bacon(2), Tessa Baker(2), Marco Baldi(2), Alain Blanchard(2)