446 citations
- University of TorontoCA118 papers
- Canadian Institute for Theoretical AstrophysicsCA21 papers
- University of Toronto ScarboroughCA16 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- Center for Astrophysics Harvard & SmithsonianUS10 papers
- Massachusetts Institute of TechnologyUS8 papers
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- University of CambridgeGB8 papers
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- University of GenevaCH7 papers
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121 papers
Atmospheric Reconnaissance of TRAPPIST-1 f with JWST NIRISS SOSS: No Evidence for the Transit Light Source Effect
Olivia Lim, René Doyon, Ryan J. MacDonald +25
In just over three years of operation, JWST has observed all seven planets of the TRAPPIST-1 system. The two innermost planets were found to have little to no atmosphere, barring t…
A Quantitative Framework for Comparing Classical and Quantum Algorithms for the Traveling Salesman Problem
Krit Grover, Marcelo Ponce
The Traveling Salesman Problem is a classical NP-hard problem with significant implications in logistics, circuit design, and operations research. This paper presents a comparative…
Did Alice Do Wrong? Cross-Cultural Differences in Student Perceptions of Generative AI Use in University Computing Education
Brian Harrington, Irina Zlotnikova, Gayathri Nadarajan +1
The rise of generative AI (GenAI) in higher education has prompted urgent debates surrounding academic integrity and ethical use. This study examines cross-cultural differences in…
An Open-Source Framework to Emulate Delay and Disruption Tolerant Networks for International Space Station Communication
Krit Grover, Marcelo Ponce
Delay and Disruption Tolerant Networks (DTN) are critical for reliable communications in challenged network environments, particularly for space systems where end-to-end connectivi…
Early evidence for isotropic planetary obliquities in young super-Jupiter systems
Michael Poon, Marta L. Bryan, Hanno Rein +3
This decade has seen the first measurements of extrasolar planetary obliquities, characterizing how an exoplanet's spin axis is oriented relative to its orbital axis. These measure…
Framed configuration spaces and exotic spheres
Manuel Krannich, Alexander Kupers, Fadi Mezher
We determine when an exotic sphere of dimension can be detected through the homotopy type of its truncated Disc-presheaf. The latter records the diagram of…