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Updated: Oct 15, 2025

Scattering And Absorption of Light in Planetary Regoliths
Published on: July 1, 2019
Trans-Planckian philosophy of cosmology
1Department of Philosophy, University of Illinois at Chicago, USA.
Abstract:
I provide some philosophical groundwork for the recently proposed 'trans-Planckian censorship' conjecture in theoretical physics. In particular, I argue that structure formation in early universe cosmology is, at least as we typically understand it, autonomous with regards to quantum gravity, the high energy physics that governs the Planck regime in our universe. Trans-Planckian censorship is then seen as a means of rendering this autonomy an empirical constraint within ongoing quantum gravity research.
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