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ACCEPTED. Hatt et al. distance to IC1613 with TRGB to very very high precision with all i's dotted and t's crossed.
#HubbleConstant pic.twitter.com/YhDqcNVzPh
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Hey
@CarnegieAstro look what the EPO team is being given!#HubbleConstant pic.twitter.com/HliPqfkSPn
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I am so excited for this meeting on the
#HubbleConstant in Berlin. We will hopefully speak to some of the discussions on the archive! I am beta-testing some of my thoughts today at a lunch talk AND continuing to learn from my colleagues. https://www.we-heraeus-stiftung.de/veranstaltungen/tagungen/2018/hubble2018/ …pic.twitter.com/vNcUreIsOf
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this line from the Cosmicflows-3 paper sums up how I feel right now
#hubbleconstant#h0pic.twitter.com/pQjPsCAx9g
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How to organize all the data you need to measure the
#HubbleConstant with a new technique.@CarnegieAstro pic.twitter.com/P7oatnW8Ql
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New data suggests the universe expanding more rapidly than believed ∙∙∙
#rjm ∙∙∙ [keywords:#cosmology#darkenergy#darkmatter#gravitationallensing#HST#HubbleConstant#KeckObservatory#NASA#Physics#UCDavis#universeexpandingrapidly]https://phys.org/news/2019-10-crisis-cosmology-universe-rapidly-believed.html … -
feel like this is particularly relevant now
#hubbleconstant#H0pic.twitter.com/WEMBxsbAyW
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Earlier tonight at
#AoTPhilly we talked about the expanding Universe, the#HubbleConstant, and the current tension in#astronomy about what the true value is! Unlike at academic conferences, fisticuffs were thankfully not necessary.pic.twitter.com/hhG7xUWPTR
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Amid ongoing uncertainty around the value of the
#HubbleConstant, scientists who used a new distance technique found a different, slightly higher value. While the result does not resolve the debate, the method offers a new way of attacking the problem. ($) https://fcld.ly/6ib77b6 pic.twitter.com/qx8awl0t3u -
What are dark energy & dark matter? Is there such a thing as dark energy? Why do independent calculations of
#HubbleConstant (measuring the expansion of the universe) diverge? https://www.theguardian.com/science/2019/nov/02/hubble-constant-mystery-that-keeps-getting-bigger-estimate-rate-expansion-universe-cosmology-cepheid?CMP=Share_iOSApp_Other … -
#BrexitDay weekly#arxiv digest: https://www.sunnyvagnozzi.com/blog/top-arxiv-week-5-2020 …. Covering whether the Universe was born out of classical or quantum fluctuations, the local value of the#Hubbleconstant (great work by@SuhailDaOne!) and weighing#neutrinos with#cosmicvoids. Enjoy!Prikaži ovu nit -
Fascinating discussion on
@scifri about the expansion of the universe with@JHU_BDPs Adam Riess@JHUPhysicsAstro@SpaceTelescope and science writer@anilananth
#HubbleConstant https://www.sciencefriday.com/segments/the-challenges-of-calculating-the-expanding-universe/ … -
Scientists debate the seriousness of problems with the value of the #
#HubbleConstant@sciencemagazinehttps://phys.org/news/2019-07-scientists-debate-seriousness-problems-hubble.html … -
Summary of
#hubbleconstant tension from wendy Freeman. Striking fact from her talk: scale of disagreement is 0.2 mags which is same size of effect as discovery of dark energy. So big!#berlinscienceweekpic.twitter.com/F4IUo6lgxy
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#HubbleConstant Like in programming, cosmic constants are variables that change slowly. https://medium.com/starts-with-a-bang/surprise-the-hubble-constant-changes-over-time-29275cd0ad19 … -
"Show me the numbers"using
@plotlygraphs for@overbye@nytimes#HubbleConstant article today https://plot.ly/~goodman_alyssa/6/ …@13pt Radio v. Optical -
@Astro_Dougal now talking#GravitationalWaves starting off with everyone's favourite#GW170817 and some issues related to measuring the#HubbleConstant#ASA_2019Prikaži ovu nit -
oh, aperture corrections; so often swept under the rug, but actually mattering now.
#HubbleConstant -
A deeper dive into the
#HubbleConstant news that the Washington Post covered today: "A SHARP view of H0LiCOW: H0 from three time-delay gravitational lens systems with adaptive optics imaging" Super interesting.@keckobservatory@UCDavis_Egghead@GCFChenhttps://academic.oup.com/mnras/article/490/2/1743/5568378 … -
#Space: how quickly is the#Universe#expanding? Astronomers use split images of quasars to produce a new estimate of the#HubbleConstant ► https://phys.org/news/2019-01-astronomers-images-quasars-hubble-constant.html … via@physorg_compic.twitter.com/Bu4HjbdKpj
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