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We’ve glimpsed something that behaves like a particle of gravity – New Scientist
Have we spotted hints of gravitons? zf L/Getty Images Physicists have been searching for gravitons, the hypothetical particles thought to carry gravity, for decades
Search for decoherence from quantum gravity with atmospheric neutrinos – Nature.com
Department of Physics, Loyola University Chicago, Chicago, IL, USA R. Abbasi Deutsches Elektronen-Synchrotron DESY, Zeuthen, Germany M. Ackermann,S
ACCESS Allocation Fuels Syracuse University’s Breakthrough in Quantum Physics Theories – HPCwire
March 28, 2024 The description of the Universe includes four fundamental forces the strong and weak interactions that occur at very short-length scales and govern the properties of nuclei, and the forces of electromagnetism and gravity, which act over longer distances. While the first three can be understood using quantum mechanics, gravity is described by a classical theory general relativity. It has long been a goal of theoretical physics to merge quantum mechanics and general relativity to produce a theory of quantum gravity.
Scientists made the coldest large molecule on record and it has a super strange chemical bond – Livescience.com
Scientists recently created a never-before-seen four-atom molecule the coldest of its kind ever made. Researchers created the oddball molecule a strange configuration of sodium-potassium with an ultralong chemical bond at 134 nanokelvin, or just 134 billionths of a degree above absolute zero.
Study reveals quantum effect possibly linked to unproven ‘graviton’ particle – Anadolu Agency | English
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The Casimir Effect: Unlocking a Mind-Boggling Part of Reality – Popular Mechanics
Hendrik Casimirs idea for an experiment was simple: bring two metallic objects extremely close together and wait. Spontaneously, as if by magic, the objects will be drawn together. No external forces, no pushes or pulls, no action of gravity or tension or This landmark experiment, first devised by Casimir just after World War IIand only realized 25 years agopaved the way for scientists to witness the manifestations of quantum theory in a real, practical way
Scientists are searching for quantum gravity at the South Pole – Cosmos
Scientists are going to extreme lengths and places to try and understand the fundamental nature of the universe. Physics as we know it doesnt seem to agree with itself. Gravity and quantum mechanics are two pillars of modern physics, but they dont gel well together
Physicists make record-breaking ‘quantum vortex’ to study the mysteries of black holes – Livescience.com
Scientists have created a giant quantum tornado inside a helium superfluid, and they want to use it to probe the enigmatic nature of black holes.
If quantum gravity exists, scientists think they’ll find it at the South Pole – Earth.com
In the realm of physics, one of the most perplexing questions revolves around the existence of quantum gravity. A team of scientists has embarked on a pioneering study, utilizing data from thousands of neutrino sensors near the South Pole, to unravel this mystery. Their findings, recently published in the prestigious journal Nature Physics, shed light on the potential to unite the two distinct worlds of physics: classical and quantum mechanics
Chinese-led team finds first evidence of particles behaving like gravitons – South China Morning Post
Our work has shown the first experimental substantiation of gravitons in condensed matter since the elusive particle was conceptualised in the 1930s, the studys lead author Du Lingjie from Nanjing University told state news agency Xinhua on Thursday. The graviton is a bridge connecting quantum mechanics and general relativity theory. If confirmed, it will have huge implications for modern physics research, he said