Scientists find hydrogen in Apollo moon rocks

Best beginner Celestron telescope is $100 off | Save $800 on the Nikon Z7 II camera | Save $180 on the Lego Star Wars UCS Razor Crest Created for znamenski.spacecom@blogger.com |  Web Version November 24, 2023 CONNECT WITH SPACE.COM       Something amazing every day. SIGN UP ⋅   WEBSITE   Black Friday 2023 Space Deals Best beginner Celestron telescope is $100 off (Celestron/Future) Save $100 on the Celestron NexStar 4SE at Amazon as part of Black Friday, a telescope that we've dubbed the best for beginners after our hands-on review. The Celestron NexStar 4SE is an ideal option for just about any newcomer to astronomy — particularly if you want to check out the cosmos in impressive clarity without necessarily needing to spend hours fiddling with settings. Full Story: Space (11/24)  Save $800 on the Nikon Z7 II camera (Nikon) Want to shoot the night skies? The Nikon Z7 II is a great all-rounder, excellent for low-light and astrophotography shooting and a steal at $800 off for Black Friday. It's a brilliant mirrorless camera, capable of capturing images at 45.7MP and recording silk-smooth video in glorious 60FPS 4K. It's a wizard at astrophotography. Full Story: Space (11/24)  Save $180 on the Lego Star Wars UCS Razor Crest (The Lego Group/Future) The Mandalorian's ill-fated ship can be yours with an impressive deal this Black Friday on the Lego UCS Razor Crest set. At 30% off, this is the cheapest we've seen the Lego Star Wars Razor Crest, and since you're it's directly from Lego, it means you'll earn rewards if you're a Lego Insiders member. Full Story: Space (11/23)  Hulu+Disney Plus Black Friday deal is $2.99/month Space (11/24)  Save 50% off this BlissLights Star Projector Space (11/24)  Black Friday 2023: More out-of-this-world gift ideas Space (11/14)  The Launchpad Scientists find hydrogen in Apollo moon rocks (NASA) A fresh analysis of moon rocks brought home during the Apollo missions has, for the first time, revealed the presence of hydrogen. This finding suggests future astronauts could someday use water available right on the moon for life support and rocket fuel. Full Story: Space (11/22)  Huge 'Sunspot archipelago' 15 times wider than Earth (NASA/SDO/HMI) One of the largest and most densely populated sunspot regions seen in more than a decade has appeared on the sun's nearside to Earth — and has begun to unleash a barrage of solar storms that are shaking up our home star's surface in a big way. The sunspots' emergence could make it an interesting few weeks for Earth, which will soon be in the firing line of these eruptive dark patches. Full Story: Space (11/22)  Skywatching See the nearly full moon and Jupiter tonight (Chris Vaughan/Starry Night) The moon will meet up with Jupiter tonight in a gorgeous post-Thanksgiving meet up. The moon will be almost fully illuminated during the meeting, with the Full Beaver Moon rising just two nights later on Monday, Nov. 27. Here's how to see it. Full Story: Space (11/24)  Spaceflight Astronauts celebrate Thanksgiving in space! (NASA TV) The crew of Expedition 70 will celebrated Turkey Day in style with an out-of-this-world meal 200 miles over Earth on the International Space Station. Here's what they ate and what they're thankful for. Full Story: Space (11/23)  Science & Astronomy High-energy 'sun goddess' particle discovered (Osaka Metropolitan University/L-INSIGHT, Kyoto University/Ryuunosuke Takeshige)) Over the years, scientists have managed to unveil the existence of quite a few intriguing particles, pushing the entire field of physics forward with each discovery. There's the "God Particle" for instance, aka the Higgs Boson that grants all other particles their masses. There's also the so-called "Oh My God!" particle, an unimaginably energetic cosmic ray. Now we have a new one. Meet the "Sun Goddess." Full Story: Space (11/23)  SpaceX This Thanksgiving, I am thankful for Starship (Future/Josh Dinner) Since I began covering the space beat, I have had the opportunity to attend numerous rocket launches in person, but seeing Starship was a completely different experience. Yes, it's a giant rocket  —  the largest ever built  — and part of what makes seeing a rocket launch so amazing is the sheer enormity of size and power you feel when watching one take flight, but that's not what really set this one apart. Full Story: Space (11/23)  Technology Black Friday Drone: Save 50% on a Holy Stone HS720G (Holy Stone) Feel like taking to the skies? Save over $200 on this camera-equipped Holy Stone HS720G drone, perfect for beginners and a bargain at this price. Full Story: Space (11/23)  Telescopes & Binoculars Save $183 on powerful skywatching binoculars (Celestron) Celestron SkyMaster 25x100 now 37% off in this Amazon Black Friday binocular deal — pick them up for $316 and see the night sky like never before! Full Story: Space (11/23)  Celestron StarSense Explorer DX 102AZ telescope deal (Celestron) One of the best budget telescopes has just got even better thanks to a 32% saving in this Black Friday telescope deal. Coming from Celestron, the StarSense Explorer DX 102AZ has a very strong brand behind it, so you know you're buying a piece of equipment you can trust. In our review of the telescope, we praised its ease of use, saying that it has "made locating objects in the sky not just easy, but fun". Full Story: Space (11/24)  Star Wars Lego Luke Skywalker's Landspeeder is 30% off (Future) You can save a massive 30% (over $70) on the Lego Luke Skywalker's Landspeeder set this Black Friday. It's also the lowest price we've seen for this set, which looks awesome and is one of the less frustrating Ultimate Collector Series models to build. Full Story: Space (11/24)  Save 35% on Lego Luke Skywalker's X-Wing Fighter (LEGO) You can get the Lego Star Wars Luke Skywalker's X-Wing Fighter on sale right now at Amazon for $32.39. It's a great addition to the fast-growing LEGO Star Wars collection and at 35% off, this is one of the best sales of Black Friday so far. Full Story: Space (11/24)  Save 35% on this Lego Star Wars Hoth 2-in-1 set (Walmart) Black Friday starts today and this Lego Star Wars deal, exclusive to Walmart, features minifigures, cool blasters and an AT-ST — now at a discounted price of over a third off! Grab the 2-in-1 Lego Star Wars Hoth battle gift set with a 35% discount, now $45 at Walmart. Full Story: Space (11/23)    Sign Up  |    Update Profile  |    Unsubscribe Privacy Policy  |    Cookies Policy  |    Terms and Conditions CONTACT US: FEEDBACK  |    ADVERTISE Future US LLC © Full 7th Floor, 130 West 42nd Street, New York, NY, 10036

Seminars Digest, Vol 58, Issue 8

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Today's Topics:

1. 24.11.2023 отмена автобуса (К. Дубейко)
2. Коллоквиум сегодня в 16:00 (Serge Krashakov)

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Message: 1
Date: Thu, 23 Nov 2023 17:41:02 +0300
From: К. Дубейко <bus@itp.ac.ru>
To: staff@itp.ac.ru, students@itp.ac.ru, seminars@itp.ac.ru
Subject: [Landau ITP Seminars] 24.11.2023 отмена
автобуса
Message-ID: <83d75cfb-8e97-4dc1-a669-bb14dd7b98df@itp.ac.ru>
Content-Type: text/plain; charset=UTF-8; format=flowed

Уважаемый сотрудники и студенты!

24.11.2023 автобус не запланирован.

К.

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Message: 2
Date: Fri, 24 Nov 2023 11:03:41 +0300
From: Serge Krashakov <sakr@itp.ac.ru>
To: staff@itp.ac.ru, students@itp.ac.ru, seminars@itp.ac.ru
Subject: [Landau ITP Seminars] Коллоквиум сегодня в
16:00
Message-ID: <fec6f63b-343a-436c-981d-928b4d039364@itp.ac.ru>
Content-Type: text/plain; charset="utf-8"; Format="flowed"

Уважаемые коллеги,

Напоминаю, что сегодня также состоится коллоквиум, который из-за разницы
во времени между США и Москвой начнется *в 16:00*, на котором будет
заслушан доклад :

Tigran Sedrakyan (University of Massachusetts, Amherst)
*Moat-band physics and emergent excitonic topological order in
correlated electron-hole bilayers*

The role of the particle-particle interaction becomes increasingly
important if the spectral band structure of a free system has increasing
degeneracy. Ultimately, it will be the role of interactions to choose
the state of the system. Examples include the systems with the lowest
band having a degenerate minimum along a closed contour in the
reciprocal space -- the Moat. A weak perturbation can set a new energy
scale describing the state with qualitatively different properties in
such a limit of infinite degeneracy. In this talk, I will discuss the
general principles behind the universal properties of correlated bosons
on moat bands, which host topological order with long-range quantum
entanglement. In particular, I will discuss moat-band phenomena in
shallowly inverted InAs/GaSb quantum wells, where we observe an
unconventional time-reversal-symmetry breaking excitonic ground state
under imbalanced electron and hole densities. I will show that the
strong frustration of the system leads to a moat band for excitons,
resulting in a time-reversal-symmetry breaking excitonic topological
order, which explains all our experimental observations.

ID и пароль онлайн-трансляций в Zoom те же, что и для предыдущих
трансляций семинаров и докладов на Ученом совете:
https://zoom.us/j/96899364518?pwd=MzBsR2lYT0lYL2x2b1oyNU9LeWlWUT09
Meeting ID: 968 9936 4518
Пароль: 250319
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