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DTSTART:20070311T020000
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DTSTAMP:20260202T102637
DTSTART;TZID=America/Detroit:20260223T150000
DTEND;TZID=America/Detroit:20260223T160000
SUMMARY:Workshop / Seminar:HEP-Astro Seminar | Dark Energy Dynamics\, Spatial Curvature\, Neither\, or Both?
DESCRIPTION:Observations over the last two and half decades have persuaded cosmologists that (as yet only indirectly detected) dark energy is by far the main component of the energy budget of the current universe. I review a few simple dark energy models\, including the currently-standard ΛCDM cosmological model\, and compare their predictions to observational data\, to derive cosmological parameter constraints and to study consistency of different data sets. I summarize observational constraints on dark energy dynamics and spatial curvature\, two parameters that extend away from the time-independent cosmological constant dark energy and flat spatial hypersurfaces of the standard ΛCDM model. I also summarize observational constraints on the Hubble constant. I conclude with a list of my favorite open cosmological questions.
UID:144906-21896131@events.umich.edu
URL:https://events.umich.edu/event/144906
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Physics,Science
LOCATION:West Hall - 340
CONTACT:
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DTSTAMP:20260206T131439
DTSTART;TZID=America/Detroit:20260223T150000
DTEND;TZID=America/Detroit:20260223T160000
SUMMARY:Fair / Festival:LSA@Play: Mystery Book Match
DESCRIPTION:Take a chance and discover your next great read! Choose a wrapped book from a wide variety of genres\, each labeled with just four words/phrases as your only hint. Select a book\, unwrap your surprise\, and enjoy. It’s yours to keep. \n\nBooks will be restocked daily and are available while supplies last.\n\nIn partnership with LSA Student Government.\n__________\nFor LSA undergrads only. Join us for LSA@Play\, a vibrant series of events designed to welcome and support LSA students! Gatherings and activities offer an opportunity for students to prioritize well-being\, inclusivity\, and community. Plus\, get free food and LSA swag! Visit the LSA@Play webpage: lsa.umich.edu/play for more details\, subscribe to receive text/email updates\, and check for additional events being added soon! Events are first-come\, first-served\, and while supplies last. One swag item per student\, and you must be present with an MCard to receive it.\n\nThe University of Michigan College of Literature\, Science\, and the Arts (LSA) greatly values inclusion and access for all. We are pleased to provide reasonable accommodations to enable your full participation in this event. Please email lsaatplay@umich.edu if you would like to request disability accommodations or have any questions or concerns. We ask that you provide advance notice to ensure sufficient time to meet the requested accommodations.
UID:145175-21896762@events.umich.edu
URL:https://events.umich.edu/event/145175
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Free,Literature,Undergraduate Students,Well-being
LOCATION:LSA Building - 1040 Multipurpose Room
CONTACT:
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