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astro-ph.CO2026
CMBolic: Symbolic emulators for the Cosmic Microwave Background. I. Lensing
David M. J. Vokrouhlicky, Constantinos Skordis, Deaglan J. Bartlett +2
We present the first installment of CMBolic: a suite of symbolic cosmic microwave background (CMB) emulators. In this instance, we emulate the CMB lensing potential power spectrum…
astro-ph.EP2026
An 800-Million-Year-Old Impact Shower on the Terrestrial Planets from the Breakup of the Eulalia Parent Body
William F. Bottke, David Vokrouhlický, Melissa Dykhuis +1
Multiple studies have proposed a substantial surge in large lunar impacts approximately million years ago (Ma). Some are based on analyses of the ages of large lunar craters,…