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General Physics news
Quantum entangled photons react to Earth's spin
A team of researchers led by Philip Walther at the University of Vienna carried out a pioneering experiment where they measured the effect of the rotation of Earth on quantum entangled photons. The work, published in Science ...
General Physics
Jun 14, 2024
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Quantum data assimilation offers new approach to weather prediction
Data assimilation is a mathematical discipline that integrates observed data and numerical models to improve the interpretation and prediction of dynamical systems. It is a crucial component of Earth sciences, particularly ...
General Physics
Jun 13, 2024
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Physicists use machine learning techniques to search for exotic-looking collisions that could indicate new physics
One of the main goals of the LHC experiments is to look for signs of new particles, which could explain many of the unsolved mysteries in physics. Often, searches for new physics are designed to look for one specific type ...
General Physics
Jun 13, 2024
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Engineer explains the science behind metamaterials and MRI enhancement
In recent years, the field of metamaterials has experienced substantial growth, revealing exciting potential, especially in advancing magnetic resonance imaging (MRI) technology. Three new studies led by Dr. Xin Zhang, a ...
General Physics
Jun 12, 2024
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Shaking the box for new physics: CMS collaboration reports findings on rare B⁰ meson decay
When you receive a present on your birthday, you might be the kind of person who tears off the wrapping paper immediately to see what's inside the box. Or maybe you like to examine the box, guessing the contents from its ...
General Physics
Jun 12, 2024
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High-precision timing data determine upper limit for photon mass
In a study published in The Astrophysical Journal, Prof. Zhou Xia from the Xinjiang Astronomical Observatory (XAO) of the Chinese Academy of Sciences and collaborators have, for the first time, derived the dispersion relation ...
General Physics
Jun 11, 2024
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Investigating collective motions in schools of zebrafish could deepen understanding of active systems
Active systems display a wide range of complex and fascinating behaviors, many of which are not yet fully understood. Found on scales ranging from microbes and self-propelling particles to large groups of fish, birds, and ...
General Physics
Jun 11, 2024
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New insights on the role of nucleon exchange in nuclear fusion
Low-energy nuclear fusion reactions can potentially provide clean energy. In stars, low-energy fusion reactions during the stages of carbon and oxygen burning are critical to stellar evolution. These reactions also offer ...
General Physics
Jun 10, 2024
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New study reveals brain's fractal-like structure near phase transition, a finding that may be universal across species
When a magnet is heated up, it reaches a critical point where it loses magnetization. Called "criticality," this point of high complexity is reached when a physical object is transitioning smoothly from one phase into the ...
General Physics
Jun 10, 2024
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Upgrading the LHCb sub-detectors for the high-luminosity LHC
On 5 July 2022, protons began colliding again in the LHCb detector after a three-and-a-half-year break known as Long Shutdown 2 (LS2), marking the start of the third run of the Large Hadron Collider (LHC).
General Physics
Jun 7, 2024
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QUIET: A place to study qubits shielded from the effects of cosmic rays
Deep under the ground at Fermi National Accelerator Laboratory is a brand-new quantum sensor and computing research center called QUIET, and at the surface—100 meters above—sits its twin called LOUD.
General Physics
Jun 7, 2024
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Cutting-edge mathematics provides new tool for particle collision puzzle
Scientists have used computational algebraic geometry to study predictions for particle physics experiments, such as those at the Large Hadron Collider (LHC), which first detected the Higgs particle in 2012.
General Physics
Jun 7, 2024
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Physics collaboration pushes an information engine to its limits
The molecules that make up the matter around us are in constant motion. What if we could harness that energy and put it to use?
General Physics
Jun 6, 2024
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Exotic black holes could be a byproduct of dark matter
For every kilogram of matter that we can see—from the computer on your desk to distant stars and galaxies—there are 5 kilograms of invisible matter that suffuse our surroundings. This "dark matter" is a mysterious entity ...
General Physics
Jun 6, 2024
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Study suggests germanium isotope really does have an 11-day half-life
Searching for the elusive neutrino takes on many forms. Detectors consisting of many tons of gallium are used in several experiments because neutrino interactions can occur on the stable gallium-71 (71Ga) nucleus and transform ...
General Physics
Jun 5, 2024
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AI-powered jet origin identification technology opens new horizons in high-energy physics research
A research team in China has initiated and successfully developed a jet origin identification technology which can significantly enhance the scientific discovery capabilities of high-energy collider experiments.
General Physics
Jun 5, 2024
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Gravitational waves and the geometry of spacetime
When speaking of our universe, it's often said that "matter tells spacetime how to curve, and curved spacetime tells matter how to move." This is the essence of Albert Einstein's famous general theory of relativity, and describes ...
General Physics
Jun 4, 2024
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Physicists decode mechanics of knitted materials for engineering applications
Knitting, the age-old craft of looping and stitching natural fibers into fabrics, has received renewed attention for its potential applications in advanced manufacturing. Far beyond their use for garments, knitted textiles ...
General Physics
Jun 4, 2024
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New model suggests partner anti-universe could explain accelerated expansion without the need for dark energy
The accelerated expansion of the present universe, believed to be driven by a mysterious dark energy, is one of the greatest puzzles in our understanding of the cosmos. The standard model of cosmology called Lambda-CDM, explains ...
New precision measurement program advances understanding of proton halos
In May 2022, the Facility for Rare Isotope Beams (FRIB) at Michigan State University (MSU), launched its precision measurement program. Staff from FRIB's Low Energy Beam and Ion Trap (LEBIT) facility take high-energy, rare-isotope ...
General Physics
Jun 3, 2024
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More news
Atomic-resolution imaging shows why ice is so slippery
From burns to the wave nature of heat—via the telegraph equation
Neutrons open window to explore space glass
A model outlining the microscopic origin of black hole entropy
Hunting for millicharged particles at the LHC
Other news
Some CRISPR screens may be missing cancer drug targets
Novel photocatalyst enables efficient ester reduction with blue light
Exploring the origin of polaron formation in halide perovskites
Researchers map genome of the last living wild horse species
Quebec lake meteorite impact yields rare rocks and evidence of extreme heat
A new weapon in the battle against antibiotic resistance: Temperature
Tiny New Zealand bird delivers a lesson in birdsong evolution
A new simple scheme for atom interferometry
Model suggests subluminal warp drives may be possible
New work extends the thermodynamic theory of computation
Manufacturing optimized designs for high explosives
Probing neptunium's atomic structure with laser spectroscopy
New photocatalytic COFs mimic photosynthesis for H₂O₂ production
New approach to identifying altermagnetic materials
