New York State Drinking Testosterone 👌: 04/27/23

Thursday, April 27, 2023

1st-ever direct image of a black hole blasting out a powerful jet

Created for znamenski.spacecom@blogger.com | Web Version

April 27, 2023

CONNECT WITH SPACE.COM

Something amazing every day.

The Launchpad

1st-ever image of a black hole blasting out a powerful jet

(R.-S. Lu (SHAO), E. Ros (MPIfR), S. Dagnello (NRAO/AUI/NSF))

The jet is flowing from the monstrous supermassive black hole at the heart of Messier 87, which was also the first black hole ever directly imaged.

Full Story: Space (4/26)

SpaceX Starship launch under FAA investigation

(Patrick Fallon/AFP via Getty Images)

SpaceX's Starship has been grounded by the U.S. government following claims that the rocket's explosive first launch spread plumes of potentially hazardous debris over homes and the habitats of endangered animals.

Full Story: Space (4/26)

Space quiz! Astronomers have captured the first direct image of a jet blasting out of a black hole in the heart of galaxy Messier 87. M87 is located in which constellation?

Learn the answer here!

Space Deal of the Day

Best power banks for astronomy and astrophotographers

(Getty)

Our roundup of the best power banks for skywatchers and astrophotographers who need power on the go while traveling - from short hikes to long camping trips.

Full Story: Space (4/26)

Spaceflight

Watch astronaut test 'lunar wheelbarrow' in moon gravity

(ESA)

The device was tested on a parabolic flight simulating lunar gravity in a first-of-its-kind experiment.

Full Story: Space (4/27)

NASA updates schedule for astronaut flights to ISS

(NASA)

NASA is zeroing in on a solidified flight manifest for its upcoming crewed launches to the International Space Station through 2024.

Full Story: Space (4/26)

Science & Astronomy

Astronomers identify 25 new repeating 'fast radio bursts'

(Jingchuan Yu, Beijing Planetarium)

The discovery doubles the known population of these repeating super-energetic cosmic explosions.

Full Story: Space (4/26)

Solving the mystery of asteroid Phaethon's comet-like tail

(NASA/JPL-Caltech/IPAC)

Astronomers observing the strange "rock comet" hybrid Phaethon as it passed the sun have found a surprise that could upend 14 years of thinking about the weird asteroid.

Full Story: Space (4/27)

SpaceX

SpaceX launches 46 Starlink satellites after delay

(SpaceX)

SpaceX launched another big batch of its Starlink internet satellites and landed the returning rocket at sea on Thursday morning (April 27).

Full Story: Space (4/27)

Watch SpaceX Falcon Heavy launch on 6th mission today

(SpaceX)

The Falcon Heavy is scheduled to lift off from NASA's Kennedy Space Center in Florida at 7:29 p.m. EDT (2329 GMT), carrying two satellites toward distant geostationary orbit.

Full Story: Space (4/26)

Star Trek

5 things Star Trek: Discovery season 5 needs to fix

(CBS Television Studios)

After a strong start, Star Trek: Discovery lost its way when it relocated to the 32nd century. Here's how it can get back on course.

Full Story: Space (4/26)

Seminars Digest, Vol 53, Issue 4

Send Seminars mailing list submissions to
seminars@itp.ac.ru

To subscribe or unsubscribe via the World Wide Web, visit
https://mailman.itp.ac.ru/mailman/listinfo/seminars
or, via email, send a message with subject or body 'help' to
seminars-request@itp.ac.ru

You can reach the person managing the list at
seminars-owner@itp.ac.ru

When replying, please edit your Subject line so it is more specific
than "Re: Contents of Seminars digest..."

Today's Topics:

1. Friday 28.04.2023 (Serge Krashakov)

----------------------------------------------------------------------

Message: 1
Date: Wed, 26 Apr 2023 22:29:53 +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] Friday 28.04.2023
Message-ID: <6daa0f26-5d24-d05d-db24-099d6f4a9813@itp.ac.ru>
Content-Type: text/plain; charset="utf-8"; Format="flowed"

Уважаемые коллеги!

В пятницу 28 апреля в 11:30 состоится коллоквиум, на котором будет
заслушан доклад:

И. Иорш (ИТМО&МФТИ)
*Квантовая электродинамика в резонаторах и волноводах: фотон-фотонные
корреляции и режим ультрасильной связи света с веществом.*

За последнее десятилетие прогресс в нанотехнологиях позволил создавать
упорядоченные массивы двухуровневых систем (холодные атомы,
полупроводниковые квантовые точки, сверхпроводниковые кубиты),
интегрированные с фотонными структурами: резонаторами, фотонными
кристаллами и волноводами. Фотонные структуры позволяют как существенно
усилить взаимодействие света с отдельными двухуровневыми системами, так
и модифицировать эффективное взаимодействие между двухуровневыми
системами, возникающее за счет обмена фотонами.
В докладе будут представлен краткий обзор явлений, возникающих в
подобных структурах: коллективное сверх- и субизлучение в массивах
двухуровневых систем, возникновение многофотонных корреляций в
рассеянном свете, а также модификация основного состояния за счет
взаимодействия с вакуумными флуктуациями электромагнитного поля в таких
структурах.

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

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.itp.ac.ru/pipermail/seminars/attachments/20230426/6fb86be3/attachment-0001.htm>

------------------------------

Subject: Digest Footer

_______________________________________________
Seminars mailing list
Seminars@itp.ac.ru
https://mailman.itp.ac.ru/mailman/listinfo/seminars

------------------------------

End of Seminars Digest, Vol 53, Issue 4
***************************************