Results 201 to 210 of about 3,251,679 (315)

Galaxy dynamics and the mass density of the universe.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1993
V. Rubin
semanticscholar   +1 more source

The simplicity of physical laws

open access: yesNoûs, Volume 59, Issue 4, Page 957-987, December 2025.
Abstract Physical laws are strikingly simple, yet there is no a priori reason for them to be so. I propose that nomic realists—Humeans and non‐Humeans—should recognize simplicity as a fundamental epistemic guide for discovering and evaluating candidate physical laws.
Eddy Keming Chen
wiley   +1 more source

Strong gravitational lenses from the Vera C. Rubin Observatory. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Shajib AJ   +8 more
europepmc   +1 more source

SMALL SCATTER AND NEARLY ISOTHERMAL MASS PROFILES TO FOUR HALF-LIGHT RADII FROM TWO-DIMENSIONAL STELLAR DYNAMICS OF EARLY-TYPE GALAXIES [PDF]

open access: bronze, 2015
Michele Cappellari   +11 more
openalex   +1 more source

Lessons from the void: What Boltzmann brains teach

open access: yesAnalytic Philosophy, Volume 66, Issue 4, Page 594-621, December 2025.
Abstract Some physical theories predict that almost all brains in the universe are Boltzmann brains, that is, short‐lived disembodied brains that are accidentally assembled as a result of thermodynamic or quantum fluctuations. Physicists and philosophers of physics widely regard this proliferation as unacceptable, and so take its prediction as a basis ...
Bradford Saad
wiley   +1 more source

Gas dynamics in tidal dwarf galaxies: Disc formation atz= 0 [PDF]

open access: bronze, 2015
Federico Lelli   +22 more
openalex   +1 more source

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