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astro-ph.CO2026
Constraints on the remote quadrupole field from the polarized Sunyaev Zel'dovich effect
Jordan Krywonos, Matthew C. Johnson, Elena Pierpaoli +1
The polarized Sunyaev Zel'dovich (pSZ) effect is a cosmic microwave background (CMB) polarization anisotropy induced by Thomson scattering from free-electrons in non-linear structu…
astro-ph.CO2026
First detection of the moving lens effect with ACT and DESI LS
Selim C. Hotinli, Kendrick M. Smith, Simone Ferraro +4
The moving lens effect is a secondary CMB anisotropy induced by the transverse motion of gravitational potentials. We develop a Fourier-space cross-spectrum estimator that retains…