Search results for kelvin model

Astronomy Sep 29, 2009

Cloudy with a chance of pebble showers: Simulation suggests rocky exoplanet has bizarre atmosphere

(PhysOrg.com) -- So accustomed are we to the sunshine, rain, fog and snow of our home planet that we find it next to impossible to imagine a different atmosphere and other forms of precipitation.

Astronomy Dec 12, 2008

The hottest white dwarf in its class

(PhysOrg.com) -- A team of German and American astronomers present far-ultraviolet observations of white dwarf KPD 0005+5106 and reveal that it is among the hottest stars ever known with a temperature of 200 000 K at its ...

Oct 19, 2005

Mountain Winds May Create Atmospheric Hotspots

Rapidly fluctuating wind gusts blowing over mountains and hills can create "hotspots" high in the atmosphere and significantly affect regional air temperatures.

Astronomy Sep 15, 2022

Study: Astronomers risk misinterpreting planetary signals in James Webb data

NASA's James Webb Space Telescope is revealing the universe with spectacular, unprecedented clarity. The observatory's ultrasharp infrared vision has cut through the cosmic dust to illuminate some of the earliest structures ...

Astronomy May 7, 2021

A barred galaxy's massive molecular inflow

Large amounts of gas are sometimes funneled to a galaxy's nuclear regions, with profound consequences. The gas triggers starburst activity and can also feed the supermassive black hole, converting it into an active galactic ...

General Physics Jun 17, 2014

Physicists predict new state of matter

A researcher with the Department of Electrodynamics of Complex Systems and Nanophotonics, Alexander Rozhkov, has presented theoretical calculations which indicate the possible existence of fermionic matter in apreviously ...

Astronomy Sep 1, 2010

Spectrum of young extrasolar planet yields surprising results

(PhysOrg.com) -- Astronomers at the University of Hawaii have measured the temperature of a young gas-giant planet around another star using the W. M. Keck Observatory, and the results are puzzling. They have found that its ...

Astronomy Oct 14, 2022

NASA's Chandra finds galaxy cluster collision on a 'WHIM'

Astronomers taking inventory of the material in the local universe keep coming up short. A new result from NASA's Chandra X-ray Observatory about a system of colliding galaxy clusters may help explain this shortfall.

General Physics Oct 9, 2020

New NIST project to build nano-thermometers could revolutionize temperature imaging

Cheaper refrigerators? Stronger hip implants? A better understanding of human disease? All of these could be possible and more, someday, thanks to an ambitious new project underway at the National Institute of Standards and ...

Superconductivity Jul 29, 2020

Research team exactly solves experimental puzzle in high temperature superconductivity

Forty-five years after superconductivity was first discovered in metals, the physics giving rise to it was finally explained in 1957 at the University of Illinois at Urbana-Champaign, in the Bardeen-Cooper-Schrieffer (BCS) ...

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