Sentences with phrase «alma is a telescope»

ALMA is a telescope suitable for analyzing molecules in galaxies because of: 1) a high sensitivity to detect faint radio signals; 2) a high fidelity imaging capability to image actual gas distributions; 3) the ability to observe wideband multiple wavelengths simultaneously, and high spatial resolution.

More specifically, ALMA is a telescope that can recognize «strength» and «color» of radio waves.

Not exact matches

It's amazing that only now, with large telescopes like ALMA and the upgraded ATCA, we can peek through the bulk of debris ejected when the star exploded and see what's hiding underneath.»

The stars were observed with the large international telescope, the Atacama Large Millimeter Array (ALMA) in northern Chile by an international team of researchers from Denmark, England and the Netherlands.

The new results from SPHERE, along with data from other telescopes such as ALMA, are revolutionising astronomers» understanding of the environments around young stars and the complex mechanisms of planetary formation.

In addition to its work for the NSF, the VLA site is also playing an important role in the development of another radio telescope, the Atacama Large Millimeter / submillimeter Array (ALMA).

«The observations we make with the EVLA will be complementary with what they do at ALMA and at other radio telescopes,» McKinnon adds.

Johansen is also heartened by a recent discovery from ALMA, a submillimeter array of telescopes in Chile, of young planets sweeping clear paths through millimeter - sized dust grains in a protoplanetary disk no more than a million years old.

In this regard, ALMA is the most desirable telescope for this purpose as being capable of observing gas and dust which will be ingredients of stars at high sensitivity and high resolution.

This poignant moment was captured by the ALMA radio telescope array in Chile last October.

* The data were obtained by ALMA; the Combined Array for Research in Millimeter - wave Astronomy: a millimeter array consisting of 23 parabola antennas in California; the Submillimeter Array a submillimeter array consisting of eight parabola antennas in Mauna Kea, Hawaii; the Plateau de Bure Interferometer; the NAOJ Nobeyama Radio Observatory 45m radio telescope; USA's National Radio Astronomy Observatory 12m telescope; USA's Five College Radio Astronomy Observatory 14m telescope; IRAM's 30m telescope; and the Swedish - ESO Submillimeter Telescope as a supplement.

There are some ideas on the table, including a reasonably sized spectroscopic telescope, a large submillimeter antenna to supplement ALMA, and maybe an expansion of the VLT interferometer.

But the test, called «first fringes», bodes well for ALMA's future, Mangum told New Scientist: «It verifies that ALMA can make measurements not just as single telescopes, but as a collection of antennas, which is the primary mode of operation.»

In the center is an image taken at the same sub-millimeter wavelengths, but this time using the new radio telescope facility ALMA.

Before their ALMA observations, the team searched for baby galaxies in SSA22 with ASTE, a 10 - m submillimeter telescope operated by NAOJ.

The joint research team led by graduate student and JSPS fellow Takuma Izumi at the Graduate School of Science at the University of Tokyo revealed for the first time — with observational data collected by ALMA (Atacama Large Millimeter / submillimeter Array), in Chile, and other telescopes — that dense molecular gas disks occupying regions as large as a few light years at the centers of galaxies are supplying gas directly to the supermassive black holes.

Another more recent example of international partnership, involving Europe, the United States, Canada, Japan, South Korea, Taiwan, and Chile, is the Atacama Large Millimeter / submillimeter Array (ALMA), a radio interferometer telescope consisting of sixty - six antennas sitting at an altitude of 5,000 meters in the north of Chilehe Atacama Desert.

Darach Watson explains that they then studied the galaxy with the ALMA telescopes, which can observe far - infrared wavelengths and then it became really interesting, because now they could see that the galaxy was full of dust.

Mar 18, 2008 A gigantic radio telescope ALMA (Atacama Large Millimeter / submillimeter Array) is under construction in Chile through collaboration among Japan,...

In this symposium, the participants shared the current status of various radio telescope projects such as ALMA, the Next Generation Very Large Array (ngVLA) under discussion in the U.S., and SKA which will be constructed in Australia and Africa, as well as the presentations given by young and senior researchers on the progress and challenges of their researches and ideas of new projects.

The Atacama Large Millimeter / Submillimeter Array (ALMA) has been conceived as a radio telescope comprised of sixty - four transportable 12 - meter diameter antennas distributed over an area 14 km in extent.

With the advent of a super telescope ALMA, which has been increasingly producing new scientific results, the progress of radio astronomy is getting faster and faster.

The booth next to NAOJ ALMA was run by the NAOJ TMT project office which is an international project like ALMA to construct a 30 - m optical telescope.

With its unprecedented high sensitivity and resolution, the ALMA telescope aims not only to reveal how planets are formed but also to find out interstellar matters leading to the origin of life.

Since the research team had already conducted radio observations of various molecular emissions in this galaxy with the 45 - m telescope at the Nobeyama Radio Observatory of NAOJ, they aimed to develop their research further with ALMA and identify the difference in chemical composition between AGNs and starburst regions.

This program has already been put into practice at NAOJ Mitaka Campus and other facilities around Japan and Subaru telescope at the NAOJ Hawaii Observatory (Hiro, Hawaii Island, US), and has newly started at the Joint ALMA Observatory (Santiago, Chile) this year.

ALMA is the world's most sophisticated and powerful telescope of its kind.

For example, this is an image of a forming triple protostar system L1448 IRS3B 750 light years away from the Earth, which was first clearly imaged by ALMA and the US radio telescope JVLA.

ALMA's observations, at submillimetre wavelengths, are also impervious to the glare from the star that affects infrared or visible - light telescopes.

The core element of ACEAP is an in - depth, behind - the - scenes tour of major NSF - funded observatories in Chile, including the Cerro Tololo Inter-American Observatory (CTIO), the Atacama Large Millimeter / submillimeter Array (ALMA), the Southern Astrophysical Research (SOAR) telescope, and the Gemini South Observatory.

Hasegawa: To make our budget request for ALMA, we explained our simulation to the government agency saying that ALMA is capable of taking more accurate astronomical images that have never been possible with existing radio telescopes, and also telling that ALMA will make great contributions to science.

The Atacama Large Millimeter / submillimeter Array (ALMA) joins for the first time the Global mm - VLBI Array (GMVA) and the Event Horizon Telescope (EHT), Earth - sized virtual observatories, which are made possible by an international collaboration of radio telescopes.

Studies with ALMA and other telescopes have yet to detect any obvious signs of planet formation in it, though higher resolution observations may reveal structures similar to HL Tau, which is of a similar age.

For these most recent observations, the astronomers used only a portion of ALMA's 66 antennas when the telescope was in its lower - resolution configuration.

Tie is now turning the focus of this study to follow - up observations with JCMT (e.g. POL - 2) as well as many other telescopes (e.g., ALMA, SMA, NRO 45 - m, KVN, FAST 500m...).

The ALMA antennas can be repositioned, allowing the telescope to function much like the zoom lens on a camera.

ALMA joins the Global Millimeter VLBI Array (GMVA) and the Event Horizon Telescope (EHT) The Atacama Large Millimeter / submillimeter Array (ALMA) joins for the first time the Global mm - VLBI Array (GMVA) and the Event Horizon Telescope (EHT), Earth - sized virtual observatories, which are made possible by an international collaboration of radio telescopes.

The Event Horizon Telescope has probed the neighborhood of each of these behemoths before, but this is the first time the network has included the South Pole telescope and the Atacama Large Millimeter / submillimeter Array (ALMA), a group of 66 radio dishes in Chile.

The ALMA radio telescope array was able to observe the faint millimeter - wavelength «glow» emitted by DeeDee, confirming the object is roughly 395 miles (635 kilometers across).

This object was the target of a study using ALMA during the Early Science phase, whilst the telescope was still under construction and well before the array was completed.

The observations were obtained in just 5 hours of ALMA observation time — even though ALMA was still under construction at the time — similar quality observations with other telescopes have taken ten times longer.

The longer wavelength to be detected by ALMA's antennas means that although they are accurate to much less than the thickness of a single sheet of paper, the dishes do not need the mirror finish used for visible - light telescopes.

The GDA review panel explains, «ALMA achieved an unprecedented level of observing capability as a single radio telescope, which is developed and operated in collaboration of 20 nations and regions.

A new high - definition camera has been installed at the Atacama Large Millimeter / submillimeter Array (ALMA), providing a 24/7 interactive view of the telescope's mountain home at 16,500 feet above sea level.The new camera provides a live 360 - degree view of the activities at ALMA's «high site» throughout the year and can be used interactively to explore the site in all directions in exquisite detail.

The telescopes and surveys that were employed were: the W. M. Keck Observatory's Keck II telescope, NASA / ESA Hubble Space Telescope, ALMA, APEX, VISTA, the Gemini South telescope, the NASA Spitzer Space Telescope, the Jansky Very Large Array, CARMA, IRAM, and SDSS and WISE.

The ALMA director, Pierre Cox, representing the ALMA partnership, noted «We are relieved that both sides were able to reach an agreement that enables re-starting the operations of the largest radio - telescope in the world to continue delivering spectacular scientific results».

ALMA is a radio telescope to capture radio waves coming from the universe.

New observations with the Atacama Large Millimeter / submillimeter Array (ALMA) radio telescope in Chile show that the planet, located about 550 light - years away from Earth in the constellation Chamaeleon, is surrounded by a protoplanet - like disk of gas and dust — which is a distinctive feature of young stars, not planets.

However, the recent discovery by the ALMA radio telescope of a planet - forming disk more than 100 astronomical units from the star HL Tauri, which is younger than the Sun and more massive, suggests that planets can form several hundred astronomical units away from the centre of the system.

A new high - definition camera has been installed at the Atacama Large Millimeter / submillimeter Array (ALMA), providing a 24/7 interactive view of the telescope &...