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Different interferometer combinations vary in axion dark matter sensitivity
Explore how space-based gravitational wave detectors can detect axion-like dark matter using different time-delay interferometry combinations, achieving sensitivity across a broad mass range.
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Lorentz violation changes black hole disk images and polarization
Observable signatures of Lorentz violation in Hořava gravity revealed through black hole accretion disk images and polarization patterns, testable with future Event Horizon Telescope observations.
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Laser polarization affects relativistic electron-impact scattering
Theoretical study derives scattering cross sections for electron-hydrogen collisions in dual orthogonally polarized laser fields, confirming polarization effects and Kroll-Watson sum rule validity.
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Polyvariate regression outperforms difference scores for affective polarization
Critique of difference score methodology in affective polarization research with polyvariate regression as superior alternative for studying partisan affect and policy attitudes.
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Congress remains policy productive despite polarization
Analysis of congressional problem-solving capacity demonstrates sustained legislative productivity and bipartisan support despite polarization, challenging prevailing assessments of dysfunction.