Search results for kelvin model

Astronomy Feb 9, 2022

Final moments of planetary remnants seen for first time

The moment that debris from destroyed planets impacts the surface of a white dwarf star has been observed for the first time by astronomers at the University of Warwick.

Condensed Matter Oct 14, 2021

Evidence of superionic ice provides new insights into the unusual magnetic fields of Uranus and Neptune

Not all ice is the same. The solid form of water comes in more than a dozen different—sometimes more, sometimes less crystalline—structures, depending on the conditions of pressure and temperature in the environment. ...

General Physics Dec 18, 2020

Recreating Big Bang matter on Earth

The Large Hadron Collider (LHC) at CERN usually collides protons together. It is these proton–proton collisions that led to the discovery of the Higgs boson in 2012. But the world's biggest accelerator was also designed ...

Astronomy Aug 14, 2019

Milky Way's black hole just flared, growing 75 times as bright for a few hours

Even though the black hole at the center of the Milky Way is a monster, it's still rather quiet. Called Sagittarius A*, it's about 4.6 million times more massive than the sun. Usually, it's a brooding behemoth. But scientists ...

Materials Science Jul 19, 2019

Successful application of machine learning in the discovery of new polymers

A joint research group including Ryo Yoshida (Professor and Director of the Data Science Center for Creative Design and Manufacturing at the Institute of Statistical Mathematics [ISM], Research Organization of Information ...

General Physics Jun 21, 2019

Approaching the magnetic singularity

In many materials, electrical resistance and voltage change in the presence of a magnetic field, usually varying smoothly as the magnetic field rotates. This simple magnetic response underlies many applications including ...

Condensed Matter Dec 17, 2018

Advancing the description of 'mysterious' water to improve drug design

Interactions with water dominate how drug molecules bind to targets, but it's tricky to model these interactions, limiting the accuracy of drug design. In a recent paper in The Journal of Chemical Physics, from AIP Publishing, ...

Environment Sep 24, 2018

How Earth sheds heat into space

Just as an oven gives off more heat to the surrounding kitchen as its internal temperature rises, the Earth sheds more heat into space as its surface warms up. Since the 1950s, scientists have observed a surprisingly straightforward, ...

Earth Sciences Apr 24, 2018

Sluggish ocean currents caused European heat wave some 12,000 years ago

A study published today in Nature Communications investigates how the strong cooling of the North Atlantic Ocean impacted the European climate around 12,000 years ago. The findings could help scientists predict how climate ...

Quantum Physics Apr 23, 2018

Physicists control transitions between different states of matter

An international group of physicists managed for the first time to experimentally observe the transition between two states of matter, propagating polariton-solitons and a Bose-Einstein condensate. Furthermore, physicists ...

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