2021.11.10
Virtual Mitaka Open House Day 2021
NAOJ’s annual event Mitaka Open House Day was held online this year as in the previous year. The theme of this year's main lecture was "10 Years of Trajectory …
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2021.11.10
NAOJ’s annual event Mitaka Open House Day was held online this year as in the previous year. The theme of this year's main lecture was "10 Years of Trajectory …
2021.11.08
Water has been detected in the most massive galaxy in the early Universe, according to new observations from the Atacama Large Millimeter/submillimeter Array (…
2021.11.04
Astronomers examining the nearby Universe with the help of the Atacama Large Millimeter/submillimeter Array (ALMA) have just completed the largest high-resolut…
2021.10.20
Proteins are polymers of amino acids joined together by the peptide bond -NHCO-. Peptide bonds are not only the ubiquity structures in proteins but also the ch…
2021.10.11
At ALMA, we are celebrating doubly: on the one hand, October is the month of Science in Chile, and, on the other, we commemorate in ALMA the ten years since th…
2021.10.07
Researchers analyzed the accumulated data from the Atacama Large Millimeter/submillimeter Array (ALMA) and depicted the motion of a young twin star system XZ T…
2021.09.30
Early massive galaxies—those that formed in the three billion years following the Big Bang —should have contained large amounts of cold hydrogen gas, the fuel …
2021.09.27
Humanity’s most complex terrestrial astronomical observatory, the Atacama Large Millimeter/submillimeter Array (ALMA), is about to celebrate ten years since it…
2021.09.23
While investigating the data of young, distant galaxies observed with the Atacama Large Millimeter/submillimeter Array, Yoshinobu Fudamoto from Waseda Universi…
2021.09.15
An international research team using the Atacama Large Millimeter/submillimeter Array (ALMA) revealed the distribution of heavy hydrogen, or deuterium, in plan…
2021.09.08
An international team has developed, assembled, and integrated a new set of receivers for the Atacama Large Millimeter/submillimeter Array (ALMA), the Band 1 r…
2021.08.30
Humanity’s most complex ground-based astronomy observatory, the Atacama Large Millimeter/submillimeter Array (ALMA), is about to celebrate 10 years since it of…
2021.08.23
The new ALMA cycle of observations, Cycle 8, was one of the most competitive to date. The requested hours for observation in the 12-m Array exceed by six times…
2021.08.11
It is known that gas jets are ejected from a baby star, but it was not clear how the jets are formed. By observing the rotation of the jets in detail and combi…
2021.07.30
The magnetic field is part of one of the four fundamental forces in nature. It plays a vital role in everyday life, from producing electricity in hydroelectric…
2021.07.28
Using the Atacama Large Millimeter/submillimeter Array (ALMA) astronomers have unambiguously detected the presence of a diskaround a planet outside our Solar S…
2021.07.21
On July 7, the day of the Tanabata star festival, Associate Professor Yoshiharu Asaki gave a lecture on astronomy titled "Amanogawa (the Milky Way) and the Gal…
2021.07.20
An international team anchored by the Event Horizon Telescope (EHT) Collaboration, which is known for capturing the first image of a black hole in the galaxy M…
2021.07.13
It has long been a mystery how a black hole at the center of a galaxy swallows gas from the huge rotating gas disk around it. Observations with two radio teles…
2021.07.08
Researchers have used the latest wireless technology to develop a new radio receiver for astronomy. The receiver is capable of capturing radio waves at frequen…
An international research team led by Sergio Martín of the European Southern Observatory/Joint ALMA Observatory, Nanase…
ALMA is celebrating 10 years of full-scale operation in 2023. In December 2023, an international conference was held in…
Theoretical predictions have been confirmed with the discovery of an outflow of molecular gas from a quasar when the Un…