Sentences with phrase «given surface temperature»

We might expect solar variations of 0.2 % are possible since that is twice the present 11 - year solar variation.The 0.2 % variation gives a surface temperature variation of

Proxima b's star - hugging orbit may give it a surface temperature amenable for water, but also subjects it to atmosphere - eroding stellar flares and tidal forces that lock the planet's rotation, leaving the side always facing the star airless and eternally bathed in starlight while the atmosphere freezes out on the world's cold, permanently dark side.

Applying the adiabatic lapse rate from the effective radiating height to the surface as per the S - B Law then gives a surface temperature which is some 33C higher than it «should» be.

They give a surface temperature of > 100C for 100 % Cirrus cloud which I can't believe is what would occur in real life.

is 26 K colder than Earth's 255 K. However, Venus's higher CO2 concentration traps IR, giving it a surface temperature of 750 K, three times Earth's surface temperature of 287 K.

The first run, with 380 ppmv of CO2, gave a surface temperature of 288.3 K after 525.5 simulated days, with surface illumination 0.489 of incoming visual light, and wound up with a TOA discrepancy of 8.0 %.

Miskolczi postulates that the amount of water vapour is determined by the requirement of the «maximum entropy principle» such that the optical depth adjusts to maximize the OLR, and Bo for any given surface temperature.

In the end, what counts is the rate of escape out the top, for a given surface temperature.

The greenhouse effect lowers that rate (for any given surface temperature) by replacing high temperature radiation from the ground with lower temperature radiation from aloft.