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Oxygen collisions show evidence of jet quenching, a signature of early-universe matter
المصدر: Phys.org - latest science and technology news stories · نُشر
New results from the STAR experiment at the Relativistic Heavy Ion Collider (RHIC) provide strong evidence that smashing oxygen nuclei together at nearly the speed of light generates a quark-gluon plasma (QGP), a type of matter that existed just after the birth of the universe. T
New results from the STAR experiment at the Relativistic Heavy Ion Collider (RHIC) provide strong evidence that smashing oxygen nuclei together at nearly the speed of light generates a quark-gluon plasma (QGP), a type of matter that existed just after the birth of the universe. The data, just published in Physical Review Letters, show that energetic jets of particles lose energy as they traverse the hot, dense matter left in the collision's wake.
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Astronomers discover a ghostly green star unlike any known before
Astronomers have uncovered a surprising rainbow of dead stars, including the first known star that would appear genuinely green to human eyes. Researchers found that white dwarfs can glow in unexpected shades of pink, purple, yellow, and cyan because of unusual chemical interacti
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Tennis star Svitolina says emotional toll of Ukraine war led to Monfils separation
The two top tennis pros married in 2021 and have one child together.
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Soybean waste yields 3D-printable material that could help repair skin
Transforming a soybean processing byproduct into a material for skin protection and repair is the prospect outlined by a study that used okara, a residue from the production of tofu and soy-based beverages, to obtain a bioactive, biodegradable, 3D-printable biomaterial.
Phys.org - latest science and technology news stories ·
Are transgender sports bans really about protecting women? Survey data tells a different story
Relatively few transgender athletes participate in high school and collegiate sports. Still, since 2020, 27 states have passed laws banning them from participating in sports based on their gender identity.
Phys.org - latest science and technology news stories ·
A hidden rivalry between two quantum states at the heart of superconductors
Transmitting electricity without losing any energy may sound impossible, yet this is precisely the promise of superconductivity. For nearly 40 years, scientists have been working to understand materials that exhibit this remarkable property at relatively high temperatures. Unlock
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