Quantum gravity phenomenology at the dawn of the multi-messenger era—A review
A Addazi, J Alvarez-Muniz, RA Batista… - Progress in Particle and …, 2022 - Elsevier
The exploration of the universe has recently entered a new era thanks to the multi-
messenger paradigm, characterized by a continuous increase in the quantity and quality of …
messenger paradigm, characterized by a continuous increase in the quantity and quality of …
Cosmology with the laser interferometer space antenna
Abstract The Laser Interferometer Space Antenna (LISA) has two scientific objectives of
cosmological focus: to probe the expansion rate of the universe, and to understand …
cosmological focus: to probe the expansion rate of the universe, and to understand …
The second data release from the European Pulsar Timing Array-IV. Implications for massive black holes, dark matter, and the early Universe
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
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 …
Cosmological background interpretation of pulsar timing array data
DG Figueroa, M Pieroni, A Ricciardone… - Physical Review Letters, 2024 - APS
We discuss the interpretation of the detected signal by pulsar timing array (PTA)
observations as a gravitational wave background of cosmological origin. We combine …
observations as a gravitational wave background of cosmological origin. We combine …
Cosmic superstrings revisited in light of NANOGrav 15-year data
We analyze cosmic superstring models in light of NANOGrav 15-year pulsar timing data. A
good fit is found for a string tension G μ∼ 10-12–10-11 and a string intercommutation …
good fit is found for a string tension G μ∼ 10-12–10-11 and a string intercommutation …
Cosmic string interpretation of NANOGrav pulsar timing data
J Ellis, M Lewicki - Physical Review Letters, 2021 - APS
Pulsar timing data used to provide upper limits on a possible stochastic gravitational wave
background (SGWB). However, the NANOGrav Collaboration has recently reported strong …
background (SGWB). However, the NANOGrav Collaboration has recently reported strong …
Challenges and opportunities of gravitational-wave searches at MHz to GHz frequencies
The first direct measurement of gravitational waves by the LIGO and Virgo collaborations
has opened up new avenues to explore our Universe. This white paper outlines the …
has opened up new avenues to explore our Universe. This white paper outlines the …
[BOOK][B] Inflation and string theory
D Baumann, L McAllister - 2015 - books.google.com
The past two decades have seen transformative advances in cosmology and string theory.
Observations of the cosmic microwave background have revealed strong evidence for …
Observations of the cosmic microwave background have revealed strong evidence for …
Probing the gravitational wave background from cosmic strings with LISA
Cosmic string networks offer one of the best prospects for detection of cosmological
gravitational waves (GWs). The combined incoherent GW emission of a large number of …
gravitational waves (GWs). The combined incoherent GW emission of a large number of …