Jack Manley (left) is a UD doctoral student and Swati Singh is an assistant professor in the College of Engineering’s Department of Electrical and Computer…
Posts published in “Dark Matter”
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Hubble Space Telescope observation of galaxy cluster Abell 3827. Credit: ESA/Hubble & NASA, R. Massey This detailed image features Abell 3827, a galaxy cluster that…
The boxes show how filaments and superclusters of galaxies grow over time, from billions of years after the Big Bang to current structures. Credit: Modification…
This exoplanet, a gas giant called GJ 504b, is about 57 light-years away from Earth. Exoplanets like this may help researchers find and measure dark…
Astronomers have released a new all-sky map of the outermost region of our Milky Way galaxy. Credit: NASA/JPL-Caltech/NSF/R.Hurt The highlight of the new chart is…
A qubit (the small rectangle) is set onto a sapphire substrate, which sits upon a fingertip to show scale. Fermilaband University of Chicago scientists used…
In the recent past, space missions dedicated to the study of astrophysical signals in the high-energy spectrum revealed a series of enigmatic excesses not predicted…
If you hold up five fingers in a mirror, and your reflection holds up four, that is a parity violation! Credit: Jennifer Lauren Lee/NIST In…
Factoring in Gravitomagnetism Could Do Away With Dark Matter Models of galactic rotation curves built of a general relativistic framework could use gravitomagnetism to explain…
What is the origin of black holes and how is that question connected with another mystery, the nature of dark matter? Dark matter comprises the…
Turbulent disk of gas churning around a black hole. Credit: NASA’s Goddard Space Flight Center/Jeremy Schnittman A new theoretical study has proposed a novel mechanism…
Simulation of a collision in the Large Hadron Collider, producing the Higgs boson. © 1997-2021 CERN (CC-BY-SA-4.0) Credit: University of Granada An international team of…
A composite image of a galaxy cluster formed from the collision of two large clusters of galaxies. Hot X-ray emitting gas is shown in pink…
Scientists compared simulations of intracluster light (left) to images taken by telescope (right). The simulation helps pull out the intracluster light, visible as the haze…
On the left is a simulated image in which intracluster light is visible as a diffuse haze between discrete peaks of brightness — the galaxies.…
Theoretical physicists of the PRISMA+ Cluster of Excellence at Johannes Gutenberg University Mainz (JGU) are working on a theory that goes beyond the Standard Model of…
An MIT-led search for axions from nearby star Betelgeuse (pictured here) came up empty, significantly narrowing the search for hypothetical dark matter particle. Credit: Collage…
An artistic rendering of the XMM-Newton (X-ray multi-mirror mission) space telescope. A study of archival data from the XMM-Newton and the Chandra X-ray space telescopes…
As the universe evolves, matter concentrations are surrounded by gas halos getting hotter and bigger. Credit: D. Nelson / Illustris Collaboration The universe is getting…
In the 1970s, physicists uncovered a problem with the Standard Model of particle physics—the theory that describes three of the four fundamental forces of nature…