Alvarez, L. W. et al. Search for hidden chambers in the pyramids. Science 167(3919), 832–839 (1970).
Google Scholar
Morishima, K. et al. Discovery of a big void in Khufu’s…
Category: 4. Physics
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Spectrally sharp magnetic excitations above the critical temperature in a frustrated Weyl semimetal
Castelnovo, C., Moessner, R. & Sondhi, S. L. Magnetic monopoles in spin ice. Nature 451, 42–45 (2008).
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Sibille, R. et al. Experimental signatures of emergent…
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How to avoid nuclear war in an era of AI and misinformation
The Doomsday Clock — a symbolic arbiter of how close humanity is to annihilating itself — now sits at 89 seconds to midnight, nearer than it has ever been to signalling our species’ point of no return.
Many threats, including climate change…
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Flow perturbation to accelerate Boltzmann sampling
Flow perturbation
Flow-based generative models, such as NF and CNF, generate configurations of the target system by first sampling from a simple prior distribution and then transforming these samples through an invertible and differentiable map,…
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Structural, spectroscopic, morphological and optical studies of new polymer composite based on polystyrene inserted with natural bitumen
X-ray diffraction (XRD) analysis
The atomic arrangement and uniformity of the sample combination were assessed using the diffraction pattern acquired via (XRD). This non-invasive analytical method is used to determine the crystalline phases in…
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Berry curvature-induced transport signature for altermagnetic order
We consider a transport setup where the sample is a metal with C4K symmetry. We apply a weak external magnetic field \({\boldsymbol{B}}={B}_{z}\hat{{\boldsymbol{z}}}\), with the z axis taken to coincide with the fourfold axis. We apply an…
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AI Hardware Revolution: Scientists Create Largest Spin Waveguide Network
A new method has been developed that enables large networks to efficiently process the advanced information demands of the future. The growing use of artificial intelligence is putting significant strain on global energy systems. This has…
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This laser implosion just created a magnetic field like a neutron star
Researchers at The University of Osaka have developed a novel method for generating ultrahigh magnetic fields via laser-driven implosions of blade-structured microtubes. This method achieves field strengths approaching one megatesla—a…
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Scientists Discover a New “Magic Number” That Could Rewrite the Rules of Nuclear Physics
Physicists have discovered that silicon-22 reveals a new proton magic number offering critical insights into nuclear structure and the forces shaping the universe’s rarest atoms. In nuclear physics, “magic numbers” refer to certain quantities…
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The World’s First Nuclear Explosion Created a Rare Form of Matter : ScienceAlert
Eighty years ago today, at 5:29 am on the morning of 16 July 1945, in the state of New Mexico, a dreadful slice of history was made.
The dawn calm was torn asunder as the United States Army detonated a plutonium implosion device known as the…
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