About the Authors

Hanna K. E. Landenmark

s1046113@sms.ed.ac.uk

Affiliation United Kingdom Centre for Astrobiology, School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom

Duncan H. Forgan

Current address: School of Physics & Astronomy, Physical Science Building, North Haugh, St Andrews, United Kingdom

Affiliation United Kingdom Centre for Astrobiology, School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom

Charles S. Cockell

Affiliation United Kingdom Centre for Astrobiology, School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.