activity
20242026
most citedThe Density of Relic Neutrinos Near the Surface of Earth

1 citations · 1 across the 5 of their papers we have counts for

collaborators

6 papers

astro-ph.GA2026

Galaxies Below the Fundamental Metallicity Relation Are Morphologically Disturbed: Merian H Morphologies and DESI Metallicities

Abby Mintz, Jenny E. Greene, Shany Danieli +8

Empirical results have revealed a connection between a galaxy's metallicity, mass, and star formation rate, known as the fundamental metallicity relation (FMR), in which metallicit…

astro-ph.HE2025

Pulsar Rockets and Gaia Neutron Star Binaries

Vishal Baibhav, Andrei Gruzinov, Yuri Levin

We prove that the spin-aligned electromagnetic recoil force acting on a pulsar vanishes identically in Force-Free Electrodynamics. This contrasts with Hirai et al.'s recent argumen…

astro-ph.HE2025

The collisionless hydrodynamics: On the nonexistence of collisionless shocks

Andrei Gruzinov

Collisionless shocks, essential for astrophysics, perhaps do not exist as statistically stationary solutions. If so, any quantitative statement about a collisionless shock should b…

hep-ph2024★ 1 cited

The Density of Relic Neutrinos Near the Surface of Earth

Andrei Gruzinov, Mehrdad Mirbabayi

It has been claimed that matter effects cause an asymmetry in the density of relic neutrinos versus antineutrinos near the surface of Earth, of order , wi…

astro-ph.HE2024

Self-similarity of the third type in ultra relativistic blastwaves

Tamar Faran, Andrei Gruzinov, Re'em Sari

A new type of self-similarity is found in the problem of a plane-parallel, ultra-relativistic blast wave, propagating in a powerlaw density profile of the form . S…

astro-ph.HE2024

Strong Bow Shocks: Turbulence and An Exact Self-Similar Asymptotic

Marcus DuPont, Andrei Gruzinov, Andrew MacFadyen

We show that strong bow shocks are turbulent and non-universal near the head, but asymptote to a universal steady, self-similar, and analytically solvable flow in the downstream. T…