EHT (@ehtelescope) astronomer @MITHaystack 天文研究者@MIT. Tweeting in 🇬🇧/🇯🇵 Left to Bluesky (Blueskyに移動しました) https://teapawt.net/t.co/0SD7b2JXLR
Massachusetts, USA
Joined March 2019
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Kazu Akiyama retweeted
最新の論文をarXivに投げました。アメリカに来てから進めた研究で、ブラックホールジェットの画像特徴と磁場構造との関係を探るものです。画像計算から、ブラックホールに刺さる磁束の変動が、画像上のジェット幅に反映され時間差で伝搬していくことを明らかにしました。(1/3)
arxiv.org/abs/2411.08116
Kazu Akiyama retweeted
"Detector of Thermal Emission at Millimeter Wavelengths from Low-Earth Orbit Satellites" SPT-3G detections of satellites, that serendipitously passed through the SPT-3G survey, including @Starlink and the COBE CMB satellite. arxiv.org/abs/2411.03374 #southpole #Antarctica @NSF
Kazu Akiyama retweeted
Until the next presidential election, why not try working as a research fellow in Kyoto, a city with a millennium history? The Hakubi Project at Kyoto University provides five years of research freedom. The next application due will be late April 2025.
hakubi.kyoto-u.ac.jp/eng/rec…
Kazu Akiyama retweeted
Shohei Ohtani.
#WorldSeries champion. 🤩
ALT Shohei Ohtani Champion. Pictured: Shohei Ohtani stands with a bat resting on his shoulder. The World Series trophy is positioned behind him.
Kazu Akiyama retweeted
What would the world around you look like if you were staring at a black hole?
If you want to know the answer, download our new iPhone app that will give you "Black Hole Vision"---apps.apple.com/us/app/black-…
Kazu Akiyama retweeted
🔭 Important Update from the Event Horizon Telescope Collaboration (EHTC):
We are responding to a recent reanalysis of our Sagittarius A* black hole image.
For more details, please check our official response here:eventhorizontelescope.org/bl… #BlackHole #Science #Astronomy #SgrA #EHT
Kazu Akiyama retweeted
今日はボストン日本人研究者交流会でブラックホール観測と宇宙ジェット理論について講演を行いました。予想以上の反響があり、ブラックホール研究について広く宣伝することができました。
boston-researchers.jp
Kazu Akiyama retweeted
In awarding this year’s #NobelPeacePrize to Nihon Hidankyo, the Norwegian Nobel Committee wishes to honour all atomic bomb survivors from Hiroshima and Nagasaki who, despite physical suffering and painful memories, have chosen to use their costly experience to cultivate hope and engagement for peace.
They help us to describe the indescribable, to think the unthinkable, and to somehow grasp the incomprehensible pain and suffering caused by nuclear weapons.
#NobelPrize
Kazu Akiyama retweeted
BREAKING NEWS
The Norwegian Nobel Committee has decided to award the 2024 #NobelPeacePrize to the Japanese organisation Nihon Hidankyo. This grassroots movement of atomic bomb survivors from Hiroshima and Nagasaki, also known as Hibakusha, is receiving the peace prize for its efforts to achieve a world free of nuclear weapons and for demonstrating through witness testimony that nuclear weapons must never be used again.
#NobelPrize
Kazu Akiyama retweeted
BREAKING NEWS
The Royal Swedish Academy of Sciences has decided to award the 2024 #NobelPrize in Physics to John J. Hopfield and Geoffrey E. Hinton “for foundational discoveries and inventions that enable machine learning with artificial neural networks.”
Kazu Akiyama retweeted
We have a telescope!🤩
Last week, summit staff successfully installed Rubin Observatory's combined primary/tertiary mirror.
With all three mirrors & the commissioning camera in place, we officially—for the first time in 15 years of construction—have a complete telescope!🥳
🧵
Kazu Akiyama retweeted
世界に誇る宇宙観測所でも財政難 天文学者がみた「負のスパイラル」：朝日新聞デジタル （会員有料記事） asahi.com/articles/ASSB2363D… #国立天文台野辺山 9月末で所長を退任しました。来年3月まで管理職を離れて野辺山勤務し、定年退職します。
Kazu Akiyama retweeted
NASA has selected @PRIMAprobe and @AXISprobe (far-infrared & X-ray missions, respectively) for a competitive Phase A study.
HUGE, heartfelt congrats & wishes of success to both teams ❤️, and HUGE ❤️ to the teams whose GREAT concepts weren't selected nasa.gov/news-release/nasa-e…
Kazu Akiyama retweeted
After more than 30 years of talking, planning, designing and now constructing, I was a little emotional when I saw the “first fringes” from @skao. Many congratulations to the whole team. SKAO is coming!
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Kazu Akiyama retweeted
レムコ・エヴェネプール🇧🇪、今回のパリ五輪男子ロード、個人タイムトライアルの両方金メダル🥇で
Olympics ITT 🥇
Worlds ITT 🥇
Olympics RR 🥇
Worlds RR🥇
史上初、五輪と世界選手権でロード＆個人TTを優勝した選手になりました。
レムコ、おそろしい子！
#Paris2024
#CyclingRoad
#パリ2024
RT @NBCSCycling: Remco Evenepoel is the first rider in HISTORY to win time trial and road race GOLD at the same Olympic Games! 🇧🇪🥇🥇 #ParisO…
Kazu Akiyama retweeted
Yes DS9 updates will absolutely end.
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Kazu Akiyama retweeted
25 new images to celebrate Chandra's 25th anniversary! Launched into space on July 23, 1999, Chandra continues to discover new phenomena and examine old mysteries from within our Solar System out to nearly the edge of the observable Universe. 🎉s.si.edu/Chandra25 #Chandra25
ALT This image shows a collection of 25 new space images celebrating the Chandra X-ray Observatory's 25th anniversary. The images are arranged in a grid, displayed as five images across in five separate rows. Starting from the upper left, and going across each row, the objects imaged are: Crab Nebula, Orion Nebula, The Eyes Galaxies, Cat's Paw Nebula, Milky Way's Galactic Center, M16, Bat Shadow, NGC 7469, Virgo Cluster, WR 124, G21.5-0.9, Centaurus A, Cassiopeia A, NGC 3532, NGC 6872, Hb 5, Abell 2125, NGC 3324, NGC 1365, MSH 15-52, Arp 220, Jupiter, NGC 1850, MACS J0035, SN 1987A.
Kazu Akiyama retweeted
There is absolutely no place for political violence in our democracy. Although we don’t yet know exactly what happened, we should all be relieved that former President Trump wasn’t seriously hurt, and use this moment to recommit ourselves to civility and respect in our politics. Michelle and I are wishing him a quick recovery.