Pith. sign in

REVIEW

ABORAS: polarimetric, 10cm/s RV observations of the Sun as a star

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2207.04804 v2 pith:ENUHLTHP submitted 2022-07-11 astro-ph.IM astro-ph.EPastro-ph.SR

ABORAS: polarimetric, 10cm/s RV observations of the Sun as a star

Casper Farret Jentink , Annelies Mortier , Frans Snik , Patrick Dorval , Samantha J. Thompson , Ramon Navarro , Tim Naylor This is my paper
classification astro-ph.IM astro-ph.EPastro-ph.SR
keywords aborasharps3integratedpolarimetricservesolarableaperture
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
0 comments
read the original abstract

We present a description of A dual-Beam pOlarimetric Robotic Aperture for the Sun (ABORAS), to serve as a Solar input with a dedicated Stokes V polarimeter for the HARPS3 high-resolution spectrograph. ABORAS has three main science drivers: trying to understand the physics behind stellar variability, tracking the long-term stability of HARPS3, and serve as a benchmark for Earth-sized exoplanet detection with HARPS3 by injecting an Earth RV signal into the data. By design, ABORAS will (together with the HARPS3 instrument) be able to measure 10cm/s variations in RV of the integrated Solar disk and detect integrated magnetic field levels at sub 1 Gauss level through circularly polarized light.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.