Stanford professor Helen Quinn presented the Howard L. Schultz Sr. Price Lecture on the early days of the Standard Model and ...
We develop a model for the interaction of a fluid flowing above an otherwise static particle bed, with generally the particles being entrained or detrained into the fluid from the upper surface of the ...
Astronomy on MSN6 天
String theory is not dead yet
Out of the limelight, theoretical physicists continue to seek a mathematical model that can explain the universe's particles ...
Scientists have a problem with cosmic rays—they produce too many muons at the Earth's surface. Cascades of muons are ...
Particle physicists have been looking for so-called "sterile neutrinos" for a few decades now. They are a hypothesized ...
Legos are not just for kids. They inspire engineers and scientists, too. Just ask Walt Akers, chief systems engineer for ...
When studying the smallest particles that make up our world, the Large Hadron Collider at CERN is quite possibly the best ...
Particle accelerators are the backbone of SLAC’s X-ray and ultrafast facilities ... One method Edelen’s team has been working ...
Alex Bogacz, a senior scientist at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility since 1997, ...
Therefore, a diversity-driven optimization-based adaptive particle swarm optimization feature selection algorithm was proposed to improve the accuracy of feature selection for high-dimensional data.
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Scientists developed a new model, which provides mathematical evidence that singularities are hidden inside black holes.