Cosmology Researcher Talks database https://xitter.cf/t.co/jeo5lgETLa, dog/animal & human interest stories, tech stuff, SF Bay Area outdoors, scenic photos
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The Cosmology Researcher Talks database hit a milestone today of 10,000 links to publicly available talk/lecture videos, data from 212 sources. 2020s avg is 1,218 /yr.
A fun project & a good way for me to learn more, I'm pleased if it's useful to you.
jrdmb.netlify.app/crt.html
HEP/Astro Results Forum - Fall 2026 talk videos/slides
sites.google.com/view/hepast…
Cara Giovanetti: BBN & Cosmic Tensions, Oct 23
Hari Ramani: DM interp. of LZ event, Oct 9
Joshua Foster: micro-Hz GWs, Oct 2
Last 2 Fall '26 talks: Oct 30, Dec 4. Site has all talks since Fall '20
J R D M B retweeted
This (link in quoted tweet) is an excellent review of Cliff Burgess' and colleagues' work on yoga + axiodilaton frameworks and its implications for DM/DE + cosmology in general.
The first third or so is setup, so the theory stuff starts after that. There's also some fit to current data material at the back end of the presentation.
Overall, one of the best presentations I've run into in a long while.
Pleased to mention the Berkeley Cosmology Group, they've regularly posted their talk slides since early 2000s - over 330 to date
Their most recent talk is by @CburgesCliff on Oct 20: Thinking Effectively About the Dark: UV Priors and Predictive Cosmology
cosmology.lbl.gov/talks/Burg…
Pleased to mention the Berkeley Cosmology Group, they've regularly posted their talk slides since early 2000s - over 330 to date
Their most recent talk is by @CburgesCliff on Oct 20: Thinking Effectively About the Dark: UV Priors and Predictive Cosmology
cosmology.lbl.gov/talks/Burg…
Keith Olive's Cosmology Report (slides) from Particle Data Group 2026 Collab. Mtg at CERN, Oct 7-9
Minor -> significant changes in 2026 Cosmology-based PDG reviews, etc. See slide 3 for arXiv position on hosting the reviews. Indico site ->full timetable
indico.cern.ch/event/1703866…
CosmoVerse@Bilbao released a 1st batch of 5 talks from their @Bilbao Sept 15-17 general meeting on cosmological tensions
playlist: youtube.com/playlist?list=PL…
timetable+slides: indico.ific.uv.es/event/8160…
Y. Toda, J. Chluba, K. Lisiecki, G. Risaliti, V. Pettorino
Cosmology from Home 2026 ended today Oct 2 and => Wow, many thanks to them for already posting a 69 talks playlist 3 hrs ago:
youtube.com/playlist?list=PL…
👏💯🙏
Slides from the CosmoVerse@Bilbao 2026 event are now accessible after permissions restriction were lifted within the past day.
Event: Addressing Observational Tensions in Cosmology with Systematics and Fundamental Physics
indico.ific.uv.es/event/8160…
.@CACosmoVerse The CosmoVerse@Bilbao 2026 event is underway with slides showing in the timetable but they're not readable due to file permission restrictions. Will they be made readable at some point? Lots of good talks, hoping they'll become accessible.
indico.ific.uv.es/event/8160…
2 new Lectures@YourDesk videos+slides
cosmoversetensions.eu/event/…
Jens Chluba: Cosmological Recombination Radiation as Ultimate Probe of Recombination era
Nils Schöneberg: Dissecting & transmuting H0 with a Distance Network
Series focuses on Observational Cosmology & systematics
It's that time of year for many of these kinds of days in the SF Bay Area
ALT Half Moon Bay on a beautiful clear day in early October, looking down from coastal cliffs to a beach scene
Workshop playlist and slides from an appreciated tip by @BahramShakerin 🙏
Universe Unravelled: Cosmic Strings at 50; Sept 1-5, at Centre for Theoretical Cosmology, DAMTP, Cambridge
playlist: youtube.com/playlist?list=PL…
slides: ctc.cam.ac.uk/activities/cos…
Daniel Baumann (@DD_Baumann) lecture notes on Cosmological Correlations from the BUSSTEP Sept 2026 summer school. Includes 2 problem sets and several reference materials. Notes written together with Austin Joyce.
github.com/ddbaumann/busstep…
school webpage: indico.cern.ch/event/1621380…
.@CACosmoVerse The CosmoVerse@Bilbao 2026 event is underway with slides showing in the timetable but they're not readable due to file permission restrictions. Will they be made readable at some point? Lots of good talks, hoping they'll become accessible.
indico.ific.uv.es/event/8160…
Video recordings for many of the talks are now appearing on the timetable page for this New Physics from Galaxy Clustering workshop at CERN
CERN workshop: New Physics from Galaxy Clustering 2026, Sept 14-18
timetable w slides: indico.cern.ch/event/1633440…
1) Cosmological signatures from highest energy scales
2) New BSM opportunities in LSS
3) Further development of EFTofLSS
4) Review of latest data releases
CERN workshop: New Physics from Galaxy Clustering 2026, Sept 14-18
timetable w slides: indico.cern.ch/event/1633440…
1) Cosmological signatures from highest energy scales
2) New BSM opportunities in LSS
3) Further development of EFTofLSS
4) Review of latest data releases
J R D M B retweeted
"I don't see why they can't just combine Pantheon+ and DES-Dovekie and get even tighter dark energy constraints"
Your wish is granted!
Featuring @tamarastro @astrojason20 & Ryan Camilleri
youtu.be/KT-j65gRnOQ
J R D M B retweeted
Fascinated by recent evidence for evolving dark energy?
But wondering what it all means for fundamental physics models?
Cosmology Talks has you covered!
Everything you need to know about single scalar field dark energy in 2026
youtu.be/RbXqghcRv0U
J R D M B retweeted
QUC Summer School on “A.I. in High Energy Physics,” Part I: Particle-Astrophysics-Cosmology
(Aug 16 – 23, 2026)
Website: indico.cern.ch/event/1627721…
YouTube: youtube.com/playlist?list=PL…
IMSc conference: Cosmic Connections Second Edition: AI/ML Across Cosmic Scales, Sept 7-9
Several talks in session videos which are broken out into links to start of each talk at jrdmb.netlify.app/crt.html?s…
website: sites.google.com/imsc.res.in…
The Undeclared War season 2 series was a real cybersecurity-espionage-political thriller, recommended without reservation
youtube.com/watch?v=YfBspYma…
some details: freely.co.uk/what-to-watch/d…
Many are posting their favorite Dolly Parton song. This is mine, her duet with Kenny Rogers, some music sites rank it the #1 duet of all time.
youtu.be/UaNGtgYwSsU