Cosmology Results from eBOSS
Cosmology Implications from SDSS, BOSS, and eBOSS
Source: https://www.sdss.org/science/cosmology-results-from-eboss/
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Sound Horizon at Drag Epoch notes
The decoupling epoch is when the photon optical depth is one. The drag epoch is when the baryon optical depth is one. Since there are many more photons than baryons, the photons “decouple” (stop noticing the baryons) before the baryons stop noticing the photons. [source] the sound horizon at baryon decoupling, rdrag [2004.09487]
Read more...H0 vs Omega_m plot
Comoving Hubble Parameter as a Function of Redshift
Above plot is from [1807.06209] Planck 2018 results. VI. Cosmological parameters, page 26.
Confidence level contours on ΩΛ and Ωm
Very Long Baseline Interferometry
Bibliographies Subreddit
Bibliographies Directory | /r/bibliographies wiki: master list and resources |
Physics Physics Quantum Mechanics Linear Algebra Classical Mechanics Electrodynamics Math Methods in Physics Special Relativity General Relativity LaTeX
Math How to learn our Math! Basic Algebra Precalculus Methods of Proof Single Variable Calculus Multivariable Calculus Linear Algebra Differential Equations | What are Differential Equations and how do they work? skdh | Set Theory Real Analysis Partial Differential Equations Variational Calculus Topology Differential Geometry Discrete Mathematics Complex Analysis Tensor Calculus
Graduate Mathematics Functional Analysis Stochastic Calculus
Works In Progress Engineering Dynamics Linear Circuit Analysis Engineering Thermodynamics
Working Notes, References, Ideas, etc
Immediate Priorities: Write finalized post on TRGB method from working notes below
http://arxiv.org/abs/1902.03196 Baryon acoustic oscillation, Hubble parameter, and angular size measurement constraints on the Hubble constant, dark energy dynamics, and spatial curvature. Authors: Joseph Ryan, Yun Chen, Bharat Ratra
http://arxiv.org/abs/1805.06408 Constraints on dark energy dynamics and spatial curvature from Hubble parameter and baryon acoustic oscillation data. Authors: Joseph Ryan, Sanket Doshi, Bharat Ratra
[1811.02376] First Cosmological Results using Type Ia Supernovae from the Dark Energy Survey: Measurement of the Hubble Constant
search_arxiv.php: ti:carnegie+AND+(ti:hubble+OR+abs:hubble) (Carnegie-Chicago Hubble Program) all:symposi*+AND+cat:astro-ph.CO cat:astro-ph.CO+AND+(all:workshop+OR+all:conference)
inspirehep queries: All inspirehep search terms Conference series papers on the history of physics relevant to HEP Papers with accompanying YouTube videos Citations of your institution's papers Articles discussed in Quanta Magazine
Tip of the Red Giant Branch
These are just some references and unstructured notes at this point.
Tip of the Red Giant Branch as a Distance Indicator
Video of a presentation by Mark Reid at the KITP-UCSB conference Tensions between the Early and the Late Universe on July 16, 2019: H0: NGC 4258 and the Megamaser Cosmology Project | KITP_h0tTakes tweets |
TGRB method – another method useful in measuring the Hubble constant H0, in addition to the cosmic distance ladder, inverse distance ladder, megamasers, H0liCOW time-delay gravitational lensing, gravitational waves, CMB, etc.
Wikipedia: Tip of the Red Giant Branch
The Carnegie Supernova Project: Absolute Calibration and the Hubble Constant https://arxiv.org/abs/1809.06381
The Carnegie-Chicago Hubble Program. I. An Independent Approach to the Extragalactic Distance Scale Using only Population II Distance Indicators https://arxiv.org/abs/1604.01788