XRISM unveils black hole and supernova remnant surroundings
网页2024年9月20日 — Supermassive black hole in galaxy NGC 4151. XRISM has also shed new light on the mysterious structure surrounding a supermassive black hole. Focusing on the spiral galaxy NGC 4151, located 62 million light-years away from us, XRISM’s observations offer an unprecedented view of the material very close to the galaxy’s central black hole, which has a mass 30 million times that of the Sun.
1st results of XRISM X-ray space telescope reveal black hole and ...
网页2024年9月20日 — XRISM allowed astronomers to track plasma as it circled the supermassive black hole at a distance of around 0.1 light-years away. This material gradually moved inwards to a distance of around 0. ...
Latest News - XRISM - Cosmos
网页2024年9月18日 — XRISM Successfully launched and completed critical Operations phase. On September 7 at 8:42:11 JST, XRISM was successfully launched into the low-Earth orbit as planned. ESA congratulates JAXA with the article. X-ray mission lifts off to study high-energy Universe. The launch event was broadcast life on …
XRISM’s X-Ray Insights Uncover the Hidden Structures
网页21 小时之前 — JAXA’s XRISM X-ray telescope captured the distribution of matter falling into the supermassive black hole in galaxy NGC 4151 over a wide radius, spanning from 0.001 to 0.1 light-years. By determining the speed of the iron atoms from their X-ray signature, scientists have mapped out a sequence of structures surrounding the central ‘monster ...
XRISM Spacecraft Will Open New Window on the X-ray Cosmos
网页2023年8月15日 — The upcoming XRISM (X-ray Imaging and Spectroscopy Mission, pronounced “crism”) spacecraft will study the universe’s hottest regions, largest structures, and objects with the strongest gravity.
NASA/JAXA XRISM Mission Reveals Its First Look at X-ray Cosmos
网页The Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) observatory has released a first look at the unprecedented data it will collect when science operations begin later this year.
JAXA, NASA XRISM Mission Ready for Liftoff
网页2023年8月25日 — XRISM, led by JAXA (Japan Aerospace Exploration Agency) in collaboration with NASA and with contributions from ESA (European Space Agency), is scheduled to launch on an H-IIA rocket from Japan’s Tanegashima Space Center at 8:26 p.m. EDT on Sunday, Aug. 27 (9:26 a.m. on Monday, Aug. 28, in Japan).
XRISM - NASA Science
网页2023年9月6日 — XRISM. X-ray Imaging and Spectroscopy Mission. NASA is partnering with JAXA (Japanese Aerospace Exploration Agency) on the XRISM mission to study celestial objects that emit X-rays.
X-ray Imaging and Spectroscopy Mission (XRISM) - NASA
网页2024年2月21日 — XRISM News and Updates JAXA XRISM Announcements. ESA XRISM Latest News. NASA RSS News and Updates. 23 Aug 2024 - First release of the XRISM Caldb: The first release of the XRISM Caldb for the Resolve, XTEND and gen instruments is …
XRISM's first views signal shake-up for X-ray astronomy
网页2024年1月5日 — XRISM's first views signal shake-up for X-ray astronomy. Invisible to our eyes, X-rays emitted by the hot gas that fills much of the Universe can shed light on many cosmic mysteries. The 'first light' observations of this gas by JAXA’s X-Ray Imaging and Spectroscopy Mission (XRISM) are now ready.