The standard strategy for doing this, since the work of Bourgain and then Wolff in the 1990s (with precursors in older work of Córdoba), is to perform some sort of “induction on scales”. Here is the basic idea. Let us call the tubes in “thin tubes”. We can try to group these...
JWST astronomers Credit: NASA, ESA, CSA, STScI, JADES Collaboration Webb is known for its ability to stare unblinking into the deep sky. Since it came online, it has produced deep-field images containing thousands of distinguishable galaxies and narrow profiles of individual stars—and its repert...
using what is now known as the “Wolff hairbrush argument”, based on considering the size of a “hairbrush” – the union of all the tubes that pass through a single tube (the hairbrush “stem”) in the collection. In their new paper, Wang and Zahl established(1)for . The proof i...
Generation method.Hallucinations can also occur from the training and generation methods used, even when the data set itself is consistent and reliable, and contains high-qualitytraining data. For example, the model's previous generations might create bias or thetransformermight perform false decoding,...
In 2022, researchers used JWST observations to identify two galaxy candidates at z values of 16, putting their formation at around 250 million years post-Big Bang, some of the earliest identified up to that point. This new research, however, gives its candidate galaxies z values between 15.9 ...
The James Webb Space Telscope is a new, large infrared telescope that is scheduled to be launched on October 31, 2021. The JWST will be placed at the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your...
In this case, that response will be a couple of discoveries from the JWST that you can tell your child about. But be careful to double-check the information Bard provides. Google used this example in a demo and it got the answer embarrassingly wrong. (Image credit: Google) You can also...
The James Webb Space Telescope is scheduled tolaunch Christmas Day, right about the same time many of us will be opening presents from under the tree. Earlier this month Myles Dannhausen Jr. talked to one of the world’s leading astronomers to find out what the JWST will do for astronomy...
Astronomy is the study of stars, planets and space. Numerous astronomical instruments are used to study celestial bodies, but the most common is the telescope. Sometimes it is necessary to attach other pieces of equipment to telescopes to analyze the lig
Get the ad-free experience for life In anew preprint paper,a team of scientists, led byAndrew Rivkin,the Investigation Lead for DART, explain how they used two instruments on JWST to measure spectra of Didymos about two months after the DART impact. One of their biggest takeaways ...