New physics from the polarized light of the cosmic microwave background
E Komatsu - Nature Reviews Physics, 2022 - nature.com
The current cosmological model requires new physics beyond the standard model of
elementary particles and fields, such as dark matter and dark energy. Their nature is …
elementary particles and fields, such as dark matter and dark energy. Their nature is …
Planck 2018 results-X. Constraints on inflation
We report on the implications for cosmic inflation of the 2018 release of the Planck cosmic
microwave background (CMB) anisotropy measurements. The results are fully consistent …
microwave background (CMB) anisotropy measurements. The results are fully consistent …
The second data release from the European Pulsar Timing Array-IV. Implications for massive black holes, dark matter, and the early Universe
J Antoniadis, P Arumugam, S Arumugam… - Astronomy & …, 2024 - aanda.org
The European Pulsar Timing Array (EPTA) and Indian Pulsar Timing Array (InPTA)
collaborations have measured a low-frequency common signal in the combination of their …
collaborations have measured a low-frequency common signal in the combination of their …
The second data release from the European Pulsar Timing Array: V. Implications for massive black holes, dark matter and the early Universe
J Antoniadis, P Arumugam, S Arumugam… - arxiv preprint arxiv …, 2023 - arxiv.org
The European Pulsar Timing Array (EPTA) and Indian Pulsar Timing Array (InPTA)
collaborations have measured a low-frequency common signal in the combination of their …
collaborations have measured a low-frequency common signal in the combination of their …
Science with the space-based interferometer LISA. IV: Probing inflation with gravitational waves
N Bartolo, C Caprini, V Domcke… - … of Cosmology and …, 2016 - iopscience.iop.org
We investigate the potential for the LISA space-based interferometer to detect the stochastic
gravitational wave background produced from different mechanisms during inflation …
gravitational wave background produced from different mechanisms during inflation …
Planck 2018 results. IX. Constraints on primordial non-Gaussianity
P Collaboration, Y Akrami, F Arroja… - Astronomy & …, 2020 - cris.unibo.it
We analyse the Planck full-mission cosmic microwave background (CMB) temperature and
E-mode polarization maps to obtain constraints on primordial non-Gaussianity (NG). We …
E-mode polarization maps to obtain constraints on primordial non-Gaussianity (NG). We …
Planck 2015 results-III. LFI systematic uncertainties
PAR Ade, J Aumont, C Baccigalupi, AJ Banday… - Astronomy & …, 2016 - aanda.org
We present the current accounting of systematic effect uncertainties for the Low Frequency
Instrument (LFI) that are relevant to the 2015 release of the Planck cosmological results …
Instrument (LFI) that are relevant to the 2015 release of the Planck cosmological results …
A novel probe of supersymmetry in light of nanohertz gravitational waves
A bstract A new era of exploring the early Universe may have begun with the recent strong
evidence for the stochastic gravitational wave (GW) background from the data reported by …
evidence for the stochastic gravitational wave (GW) background from the data reported by …
Planck 2015 results-XVII. Constraints on primordial non-Gaussianity
PAR Ade, N Aghanim, M Arnaud, F Arroja… - Astronomy & …, 2016 - aanda.org
The Planck full mission cosmic microwave background (CMB) temperature and E-mode
polarization maps are analysed to obtain constraints on primordial non-Gaussianity (NG) …
polarization maps are analysed to obtain constraints on primordial non-Gaussianity (NG) …
Strong backreaction regime in axion inflation
We study the nonlinear dynamics of axion inflation, capturing for the first time the
inhomogeneity and full dynamical range during strong backreaction, till the end of inflation …
inhomogeneity and full dynamical range during strong backreaction, till the end of inflation …