output
19922026
most citedNonreciprocal light transmission in parity-time-symmetric whispering-gallery microcavities

2.5k citations

Showing 2022 · astro-ph.GAShow all

6 papers · 2 filters

astro-ph.GA2022

Description and Application of the Surfing Effect

Michele Maiorano, Francesco De Paolis, Achille A. Nucita

The standard technique for very low-frequency gravitational wave detection is mainly based on searching for a specific spatial correlation in the variation of the times of arrival…

astro-ph.GA2022★ 26 cited

Euclid preparation. XXV. The Euclid Morphology Challenge -- Towards model-fitting photometry for billions of galaxies

Euclid Collaboration, E. Merlin, M. Castellano +218

The ESA Euclid mission will provide high-quality imaging for about 1.5 billion galaxies. A software pipeline to automatically process and analyse such a huge amount of data in real…

astro-ph.GA2022

Virial clouds to explain rotational asymmetry in galactic halos

Asghar Qadir, Noraiz Tahir, Francesco De Paolis +1

The rotation of the galactic objects has been seen by asymmetric Doppler shift in the CMB data. Molecular hydrogen clouds at virial temperature may contribute to the galactic halo…

astro-ph.GA2022★ 7 cited

The rotational kinetic Sunyaev-Zeldovich contribution to the temperature asymmetry toward the M31 halo

Noraiz Tahir, Francesco De Paolis, Asghar Qadir +1

Temperature asymmetry in the cosmic microwave background (CMB) data by the Planck satellite has been discovered and analyzed toward several nearby edge-on spiral galaxies. It provi…

astro-ph.GA2022★ 18 cited

Euclid preparation. XXI. Intermediate-redshift contaminants in the search for galaxies within the Euclid Deep Survey

Euclid Collaboration, S. E. van Mierlo, K. I. Caputi +203

(Abridged) The Euclid mission is expected to discover thousands of z>6 galaxies in three Deep Fields, which together will cover a ~40 deg2 area. However, the limited number of Eucl…

astro-ph.GA2022★ 4 cited

Entropy of the Universe and Hierarchical Dark Matter

Paul H Frampton

We discuss the relationship between dark matter and the entropy of the universe with the premise that dark matter exists in the form of primordial black holes (PBHs) in a hierarchy…