activity
19992024
most citedThe faint young Sun problem

333 citations · 2.5k across the 36 of their papers we have counts for

collaborators

36 papers

astro-ph.IM2024

Piggybacking astronomical hazard investigations on scientific Big Data missions

Gijs A. Verdoes Kleijn, Teymoor Saifollahi, Rees Williams +2

Current and upcoming large optical and near-infrared astronomical surveys have fundamental science as their primary drivers. To cater to those, these missions scan large fractions…

astro-ph.EP2023★ 6 cited

Tracing the Snowball bifurcation of aquaplanets through time reveals a fundamental shift in critical-state dynamics

Georg Feulner, Mona Bukenberger, Stefan Petri

The instability with respect to global glaciation is a fundamental property of the climate system caused by the positive ice-albedo feedback. The atmospheric carbon dioxide concent…

astro-ph.EP2012★ 1 cited

On the Relation between Solar Activity and Clear-Sky Terrestrial Irradiance

Georg Feulner

The Mauna Loa Observatory record of direct-beam solar irradiance measurements for the years 1958-2010 is analysed to investigate the variation of clear-sky terrestrial insolation w…

astro-ph.EP2012★ 333 cited

The faint young Sun problem

Georg Feulner

For more than four decades, scientists have been trying to find an answer to one of the most fundamental questions in paleoclimatology, the `faint young Sun problem'. For the early…

physics.ao-ph2009★ 16 cited

Climate Modelling of Mass-Extinction Events: A Review

Georg Feulner

Despite tremendous interest in the topic and decades of research, the origins of the major losses of biodiversity in the history of life on Earth remain elusive. A variety of possi…

astro-ph2007★ 66 cited

The impact of Spitzer infrared data on stellar mass estimates - and a revised galaxy stellar mass function at 0 < z < 5

F. Elsner, G. Feulner, U. Hopp

Aims: We estimate stellar masses of galaxies in the high redshift universe with the intention of determining the influence of newly available Spitzer/IRAC infrared data on the anal…