activity
20192024
most citedTime-dependent in Einstein's equations as an alternative to the cosmological constant

21 citations · 36 across the 5 of their papers we have counts for

collaborators

6 papers

hep-ex2024

Terrestrial Very-Long-Baseline Atom Interferometry: Summary of the Second Workshop

Adam Abdalla, Mahiro Abe, Sven Abend +307

This summary of the second Terrestrial Very-Long-Baseline Atom Interferometry (TVLBAI) Workshop provides a comprehensive overview of our meeting held in London in April 2024, build…

hep-ex2023★ 9 cited

Terrestrial Very-Long-Baseline Atom Interferometry: Workshop Summary

Sven Abend, Baptiste Allard, Iván Alonso +250

This document presents a summary of the 2023 Terrestrial Very-Long-Baseline Atom Interferometry Workshop hosted by CERN. The workshop brought together experts from around the world…

gr-qc2022★ 2 cited

Can Dark Energy Emerge from a Varying and Spacetime Geometry?

Ekim Taylan Hanımeli, Isaac Tutusaus, Brahim Lamine +1

The accelerated expansion of the universe implies the existence of an energy contribution known as dark energy. Associated with the cosmological constant in the standard model of c…

astro-ph.IM2022★ 3 cited

Cold Atoms in Space: Community Workshop Summary and Proposed Road-Map

Ivan Alonso, Cristiano Alpigiani, Brett Altschul +246

We summarize the discussions at a virtual Community Workshop on Cold Atoms in Space concerning the status of cold atom technologies, the prospective scientific and societal opportu…

astro-ph.CO2019★ 21 cited

Time-dependent in Einstein's equations as an alternative to the cosmological constant

Ekim Taylan Hanımeli, Brahim Lamine, Alain Blanchard +1

In this work, we investigate cosmologies where the gravitational constant varies in time, with the aim of explaining the accelerated expansion without a cosmological constant. We a…

astro-ph.CO2019★ 1 cited

Low-redshift tests of Newtonian cosmologies with a time-varying gravitational constant

Ekim Taylan Hanımeli, Isaac Tutusaus, Brahim Lamine +1

In this work, we investigate Newtonian cosmologies with a time-varying gravitational constant, . We examine whether such models can reproduce the low-redshift cosmological ob…