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20232026
most citedExploring the catastrophic regime: thermodynamics and disintegration in head-on planetary collisions

4 citations · 4 across the 7 of their papers we have counts for

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Showing 2026Show all

5 papers · 1 filter

astro-ph.EP2026

Blinding Lights: Simulation-Based Evidence for Terrestrial Giant Impacts as Astronomically Observable Events

Lucy Taylor, Simon J. Lock, Philip J. Carter +1

Giant impacts (collisions between planet-sized bodies) are violent events that fundamentally alter the properties of planets and the structure of planetary systems. Observations of…

astro-ph.EP2026

Giant impacts preferentially remove low-mass atmospheres: a generalised scaling law for impact-driven atmospheric loss

Matthew J. Roche, Simon J. Lock, Philip J. Carter +1

Impact-driven atmospheric loss plays a key role in shaping the diversity of planetary atmospheres. However, existing prescriptions for calculating loss from a given impact neglect…

astro-ph.EP2026

Tectonics on early Earth driven by Earth's changing shape during tidal recession of the Moon

Simon J. Lock

Few fragments of Earth's earliest crust have survived, and so this formative period of our planet's history is shrouded in mystery. To leverage the limited data available, it is im…

astro-ph.EP2026

Can giant impacts be directly detected in other star systems?

Pavan Tanna, Simon Lock, Amy Bonsor +2

Giant impacts, collisions between planet-sized bodies, play an important role in planet and moon formation. As we enter a new era of large-scale surveys, such as \textit{Gaia} and…

astro-ph.EP2026

Thermal and rotational effects of giant impacts during terrestrial planet accretion

Adriana N. Postema, Simon J. Lock, Sarah T. Stewart

Terrestrial planets likely experienced one or more giant impacts during their formation that inflicted large thermal, chemical, and rotational perturbations. The early states of te…