activity
19932026
most citedChaos in the Test Particle Eccentric Kozai-Lidov Mechanism

137 citations · 165 across the 14 of their papers we have counts for

collaborators

15 papers

astro-ph.SR2026

Habitable Zones Around Massive Stars: From the Main Sequence to Supergiants

Devesh Nandal, Abraham Loeb

Massive stars dominate the feedback of young stellar populations, yet their ultraviolet fields and winds are often presumed to preclude Earth like habitability. We test this by map…

astro-ph.EP2026

Increased and Varied Radiation during the Sun's Encounters with Cold Clouds in the last 10 million years

Merav Opher, Joe Giacalone, Abraham Loeb +7

Recent research raises the possibility that 3 and 7 million years ago, the Sun encountered massive clouds that shrank the heliosphere--the solar cocoon protecting our solar system-…

astro-ph.EP2026

Rotation Period of 3I/ATLAS After Perihelion from Jet Position Angle Wobble and Photometric Variability

Toni Scarmato, Abraham Loeb

We determine the post-perihelion rotation period of 3I/ATLAS using two independent diagnostics: the temporal modulation of the position angle (PA) of a persistent jet-like feature,…

gr-qc2025

Laser Interferometer Lunar Antenna (LILA): Advancing the U.S. Priorities in Gravitational-wave and Lunar Science

Karan Jani, Matthew Abernathy, Emanuele Berti +30

The Laser Interferometer Lunar Antenna (LILA) is a next-generation gravitational-wave (GW) facility on the Moon. By harnessing the Moon's unique environment, LILA fills a critical…

gr-qc2025

Detecting dark objects in the Solar System with Gravitational Wave observatories

Valentin Thoss, Abraham Loeb

Dark objects streaming into the solar system can be probed using gravitational wave (GW) experiments through the perturbations that they would induce on the detector test masses. I…

astro-ph.EP2025

Intercepting 3I/ATLAS at Closest Approach to Jupiter with the Juno spacecraft

Abraham Loeb, Adam Hibberd, Adam Crowl

The interstellar object 3I/ATLAS is expected to arrive at a distance of million (~au) from Jupiter on March 16, 2026. We show that appl…