Joshua Judson Rosen's home timeline
Notices
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“The hunt for dark matter, two kilometres under Sudbury†from The Decibel podcast by the # GlobeAndMail https://www. theglobeandmail.com/podcasts/t he-decibel/article-the-hunt-for-dark-matter-two-kilometres-under-sudbury/ # podcast # darkmatter # SNOLAB # undergroundscience # Sudbury
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Made a brief stop at the historical marker for Canada's first nuclear power reactor, the NPD. This is located near Chalk River, Ontario. https://chirp.cooleysekula.net/attachment/e951419e7f9672f67fcdfba0c12bf98b172523ec339e2b13ec429397f6b4bfcf/view
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From jodi on Mastodon: The Globe and Mail recently visited SNOLAB for their feature article on dark matter. I enjoyed showing off the lab and talking science with Ivan Semeniuk and his colleagues. https://www. theglobeandmail.com/canada/art icle-the-new-hunt-for-dark-matter/
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Today is my new faculty orientation day at # QueensU ! I joined the faculty September 1 last year and missed all the orientation opportunities last cycle, so I am excited to more fully integrate into my new institution today! It is hard to be seconded to a great lab like # SNOLAB while a faculty member at a beautiful university 6 hours driving away, so I am trying to make…
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Had a great time at the # Canadian # Astroparticle Physics Community Meeting. I especially enjoyed the two theoretical physics talks looking at new ways to explore # darkmatter and the discussions about how Canada might evolve its funding models to provide and project long-term stability for planning, executing, and completing very large and necessary experiments (e.g. wi…
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On the road to # Kingston # Ontario for the annual Canadian # Astroparticle # Physics Community Meeting! We were a little delayed out of the gate due to duties at # SNOLAB . https://chirp.cooleysekula.net/attachment/4b954ae35cda7cb9a4703edd3350de6b4516f0d06145b5af75f1be22fca5804b/view
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‘Interstellar shout’ restores NASA contact with lost Voyager 2 spacecraft https://www. washingtonpost.com/technology/ 2023/08/05/nasa-voyager2-contact-interstellar-shout/
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What a great Sunday. @ jodi and I went to # BellPark on Lake # Ramsey here in # Sudbury and checked out # PoutineFest . Had a good lunch and took a nice walk on the path along the park, where we ran into one of the park staff repairing a mural honoring the airport that used to be on the lake. It’s made from individual colored stones. Did some yard work, worked on our # …
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From ec_euclid@astrodon.social on Mastodon: Another feature that you can see in # ESAEuclid 's first images: What are these? Satellite streaks 🛰ï¸? Asteroids ☄ï¸? Superwoman (or Superman) 🦸🽠? No, much smaller: these are traces by # CosmicRays âš¡, hitting # Euclid 's # VIS and # NISP detectors directly, depositing energy and electric charges in their pixels.…
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Very excited about Ivan Semeniuk's article on the hunt for # darkmatter , # SNOLAB , and # SuperCDMS . Beautiful front page spread teasing the piece in today's edition of the Globe and Mail. https://www. theglobeandmail.com/canada/art icle-the-new-hunt-for-dark-matter/ https://chirp.cooleysekula.net/attachment/c06adce4619b090768805a2449769bef5fb09e1dc2030dfdf730a97d6bcb493a/view
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It was an absolutely lovely day to # kayak on a lake in # Sudbury . $25 rental and a million dollars worth of peace. https://chirp.cooleysekula.net/attachment/cd8f8ed70c6f17d6f28fc17ed70025448869aaa61ff4e9ae732c70c59aa05745/view
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Very much looking forward to doing some kayaking this morning!
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From vicgrinberg@mastodon.social on Mastodon: Just in case you want to add some color to your office - some downloadable and printable # ESA posters ▶️ https://www. esa.int/About_Us/ESA_Publicati ons/ESA_Posters # astrodon # space # ariane # jwst # iss # SciArt
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From pfsmet@mastodon.social on Mastodon: The warmer an object, the more (infrared) radiation being emitted. This is detected by a thermal camera (typ. in the range from 3 to 14µm). Germanium is transparent for this IR (but not in the visible!), making it one of the materials used for # thermal camera # optics . # SummerOfPhysics 20/n
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From BBC_News_Labs@social.bbc on Mastodon: Hi, we are BBC News Labs # introduction We’re charged with driving innovation for BBC News. Our team of technologists and journalists explore how new tools and formats affect how news is found and reported. You can find out more at https:// bbcnewslabs.co.uk/ and we’ll be posting here about our work This account is part of an experiment from BBC R
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From arstechnica@mastodon.social on Mastodon: Voyager 2 phones home and says everything is cool After sending the command, NASA had to wait 37 hours for a response. https:// arstechnica.com/space/2023/08/ voyager-2-phones-home-and-says-everything-is-cool/?utm_brand=arstechnica
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James Webb Space Telescope peers into the Ring Nebula (The Globe and Mail (Ontario Edition)), Aug 04, 2023 https:// globe2go.pressreader.com/artic le/281526525568531
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From a few years ago...
All gone now, and I promised $SPOUSE it would never come back. https://gs.jonkman.ca/attachment/221480
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From ec_euclid@astrodon.social on Mastodon: We have made a 5min film about # ESAEuclid ðŸ›°ï¸ # FirstLight 💡, what these images are, what # Euclid 's # science will be, and what the next steps are towards science-ready images. 👉 https://www. youtube.com/watch?v=7zdIdAVNyU E # astrodon # astronomy # space # ESA # DarkMatter # DarkEnergy
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From ec_euclid@astrodon.social on Mastodon: # ESAEuclid 's first light 💡 images "webstory" at # ESA from Monday this week already has more than 100,000 views. Wow! We thank y'all for your interest! 👠👉 https://www. esa.int/Science_Exploration/Sp ace_Science/Euclid/Euclid_test_images_tease_of_riches_to_come
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