Follow
Steffen Gielen
Title
Cited by
Cited by
Year
Cosmology from group field theory formalism for quantum gravity
S Gielen, D Oriti, L Sindoni
Physical review letters 111 (3), 031301, 2013
1842013
Homogeneous cosmologies as group field theory condensates
S Gielen, D Oriti, L Sindoni
Journal of High Energy Physics 2014 (6), 1-69, 2014
1622014
Quantum cosmology from group field theory condensates: a review
S Gielen, L Sindoni
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 12, 082, 2016
1352016
Perfect quantum cosmological bounce
S Gielen, N Turok
Physical review letters 117 (2), 021301, 2016
852016
Quantum cosmology from quantum gravity condensates: cosmological variables and lattice-refined dynamics
S Gielen, D Oriti
New Journal of Physics 16 (12), 123004, 2014
652014
Cosmological perturbations from full quantum gravity
S Gielen, D Oriti
Physical Review D 98 (10), 106019, 2018
612018
Quantum cosmology of (loop) quantum gravity condensates: an example
S Gielen
Classical and Quantum Gravity 31 (15), 155009, 2014
612014
Emergence of a low spin phase in group field theory condensates
S Gielen
Classical and Quantum Gravity 33 (22), 224002, 2016
562016
Singularity resolution depends on the clock
S Gielen, L Menéndez-Pidal
Classical and Quantum Gravity 37 (20), 205018, 2020
552020
Group field cosmology: a cosmological field theory of quantum geometry
G Calcagni, S Gielen, D Oriti
Classical and quantum gravity 29 (10), 105005, 2012
552012
Gravity with more or less gauging
S Gielen, R de León Ardón, R Percacci
Classical and Quantum Gravity 35 (19), 195009, 2018
402018
Classical general relativity as BF-Plebanski theory with linear constraints
S Gielen, D Oriti
Classical and quantum gravity 27 (18), 185017, 2010
392010
Lifting general relativity to observer space
S Gielen, DK Wise
Journal of Mathematical Physics 54 (5), 2013
362013
Group field theory and its cosmology in a matter reference frame
S Gielen
Universe 4 (10), 103, 2018
352018
Quantum propagation across cosmological singularities
S Gielen, N Turok
Physical Review D 95 (10), 103510, 2017
352017
Unitarity, clock dependence and quantum recollapse in quantum cosmology
S Gielen, L Menéndez-Pidal
Classical and Quantum Gravity 39 (7), 075011, 2022
302022
Inhomogeneous universe from group field theory condensate
S Gielen
Journal of Cosmology and Astroparticle Physics 2019 (02), 013, 2019
302019
Generalised effective cosmology from group field theory
S Gielen, A Polaczek
Classical and Quantum Gravity 37 (16), 165004, 2020
292020
Cosmological evolution as squeezing: a toy model for group field cosmology
E Adjei, S Gielen, W Wieland
Classical and Quantum Gravity 35 (10), 105016, 2018
292018
Perturbing a quantum gravity condensate
S Gielen
Physical Review D 91 (4), 043526, 2015
282015
The system can't perform the operation now. Try again later.
Articles 1–20