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2
The Simons Observatory: Beam characterization for the Small Aperture Telescopes
We use time-domain simulations of Jupiter observations to test and develop a beam reconstruction pipeline for the Simons Observatory Small Aperture Telescopes.
Nadia Dachlythra
,
Adriaan Duivenvoorden
,
Jón E. Guðmundsson
,
Et al
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ApJ
Impact of half-wave plate systematics on the measurement of cosmic birefringence from CMB polarization
We study how systematic effects from half-wave plates (HWPs) impact our ability to probe parity-violating physics such as cosmic birefringence (CB).
Marta Monelli
,
Eiichiro Komatsu
,
Alexandre Adler
,
Matteo Billi
,
Paolo Campeti
,
Nadia Dachlythra
,
Adriaan Duivenvoorden
,
Jón E. Guðmundsson
,
Martin Reinecke
PDF
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ArXiV
JCAP
Searching For Dark Matter with Plasma Haloscopes
We summarise the recent progress of the Axion Longitudinal Plasma HAloscope (ALPHA) Consortium, a new experimental collaboration to build a plasma haloscope to search for axions and dark photons.
Alexander J. Millar
,
Rustam Balafendiev
,
Jón E. Guðmundsson
,
and others
PDF
Cite
ArXiV
PRD
Probing frequency-dependent half-wave plate systematics for CMB experiments with full-sky beam convolution simulations
We study systematic effects from half-wave plates (HWPs) for cosmic microwave background (CMB) experiments using full-sky time-domain beam convolution simulations.
Adriaan Duivenvoorden
,
Alexandre Adler
,
Nadia Dachlythra
,
Matteo Billi
,
Jón E. Guðmundsson
PDF
Cite
ArXiV
MNRAS
The Simons Observatory: Modeling Optical Systematics in the Large Aperture Telescope
We present geometrical and physical optics simulation results for the Simons Observatory Large Aperture Telescope.
Jón E. Guðmundsson
,
Alexandre Adler
,
Nadia Dachlythra
,
and others
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ArXiV
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