Public Archives - Page 56 of 307

Lead underground research facility makes a positive impact on South Dakota economy

From KOTA-TV (Rapid City, SD), May 16, 2021: Sanford has a $1.6 billion economic impact and generates over 1,000 jobs in South Dakota.

Dark Energy Spectroscopic Instrument starts 5-year survey

A tessellated image of a white cap with a blue dot on the right edge, with shadow surrounding. This image is tessellated many times. A single cap, center right, is different: It has a white dot with a white concentric circle around it on top. No blue.

DESI will capture and study the light from tens of millions of galaxies and other distant objects to better understand our universe and the properties of dark energy. The formal start of DESI’s five-year survey follows a four-month trial run of its custom instrumentation that captured 4-million spectra of galaxies — more than the combined output of all previous spectroscopic surveys. Fermilab has contributed multiple components to the international collaboration led by Berkeley Lab.

Detector Technology Developed at Berkeley Lab Yields Unprecedented 3D Images, Heralding Far Larger Application to Study Neutrinos

From EIN Presswire, May 14, 2021; LBNL’s LArPix experiment result is a leap forward in how to detect and record signals in liquid argon time projection chambers (LArTPCs), a technology of choice for future neutrino and dark matter experiments such as Fermilab’s DUNE.

Scientists prove that neutron stars aren’t squishy

From Forbes, May 14, 2021: Fermilab senior scientist Don Lincoln discusses measuring the size of neutron stars and the result of a measurement showing that the centers of neutron stars are stiff and not squishy.

Which neutrino is the heaviest?

Three factoid cards, which look similar to playing cards or a baseball card, appear on a background of stars in a night sky (or in outer space) in a cartoon rendering. On each of the cards is a circle adjusted its sunglasses, presumably each a type of neutrino. Underneath these images on the cards are scribbles representing text and a question mark. In the upper left corner, the abbreviations for electron neutrino, a muon neutrino or a tau neutrino appear.

Figuring out which type of neutrino is heaviest, or solving the puzzle of neutrino mass hierarchy, would be a huge leap in our understanding of both neutrinos and the physics that govern our universe. The NoVA experiment or DUNE could help physicists do just that.

UK plays vital role in creating world’s most powerful neutrino beam

From the STFC, May 12, 2021: STFC and US-based Fermi National Accelerator Laboratory have agreed to collaborate on building one of the world’s most powerful linear accelerators.

How a tiny, wobbling particle could unlock mysteries of the universe

From Vox, May 12, 2021: Fermilab’s Jessica Esquivel explains the results of a new experiment out of Fermilab – involving a subatomic particle wobbling weirdly – could pave the way to new ways of understanding our universe.

UK to play vital role in creating the world’s most powerful neutrino beam

A man in a dark suit and blue tie sits at a table with a blue tablecloth signing a document. Behind him to the right is a screen on which another man with a charcoal suit signs a document on a table with a blue tablecloth and a 16-story building and reflection pool in the background.

The Science and Technology Facilities Council, or STFC, has signed an agreement with Fermi National Accelerator Laboratory, in the United States, designating how the two organizations will collaborate to build one of the world’s most powerful linear accelerators.

Seeing through walls and breaking down barriers

A cartoon-style illustration of a gray outdoor staircase with ornate serpents, tongues out, as the bannisters. Green grass in front, red and purple lightning shapes striking down all over the illustration.

Physicists and archaeologists are teaming up to provide research opportunities for Black and Hispanic undergraduates to image an archaeological site in Mexico using muon tomography. Fermilab personnel will help with the project, and Fermilab will also produce the scintillators for use in the muon detector.

SURF study highlights economic impacts in South Dakota

From Sanford Lab, May 10, 2021: Activities at the Sanford Underground Research Facility will have significant benefits for the state of South Dakota over the next decade.