Direct Acceleration: Cosmic and Exoplanet Synergies

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dc.contributor.author Erskine, David en
dc.contributor.author Kim, Alex en
dc.contributor.author Linder, Eric en
dc.contributor.author Buschmann, Malte en
dc.contributor.author Easther, Richard en
dc.contributor.author Ferraro, Simone en
dc.contributor.author Muirhead, Philip en
dc.contributor.author Phillips, David en
dc.contributor.author Ravi, Aakash en
dc.contributor.author Safdi, Benjamin en
dc.contributor.author Schaan, Emmanuel en
dc.contributor.author Silverwood, Hamish en
dc.contributor.author Walsworth, Ronald en
dc.date.accessioned 2019-09-12T22:20:26Z en
dc.identifier.uri http://hdl.handle.net/2292/47668 en
dc.description.abstract Direct measurement of acceleration is a key scientific goal for both cosmology and exoplanets. For cosmology, the concept of redshift drift (more than 60 years old by the 2020s) could directly establish the Friedmann-Lema{\^\i}tre-Robertson-Walker model. It would increase the dark energy figure of merit by a factor of 3 beyond Stage 4 experiments, in combination with cosmic microwave background measurements. For exoplanets, the same technology required provides unprecedented radial velocity accuracy, enabling detection of Earth mass planets in the habitable zone. Other science cases include mapping the Milky Way gravitational potential and testing its dark matter distribution. en
dc.rights Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. en
dc.rights.uri https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm en
dc.subject astro-ph.IM en
dc.subject astro-ph.IM en
dc.subject astro-ph.CO en
dc.subject astro-ph.EP en
dc.title Direct Acceleration: Cosmic and Exoplanet Synergies en
dc.type Journal Article en
dc.rights.holder Copyright: The author en
pubs.author-url http://arxiv.org/abs/1903.05656v1 en
dc.rights.accessrights http://purl.org/eprint/accessRights/RestrictedAccess en
pubs.elements-id 766315 en
pubs.org-id Science en
pubs.org-id Physics en
pubs.arxiv-id 1903.05656 en
pubs.record-created-at-source-date 2019-03-14 en
pubs.record-made-public-at-source-date 2019-03-14 en


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