Sentences with phrase «angular distribution»

From this limited data, you have to use some kind of angular distribution model to figure out what the net reflected energy is.

«These same problems, the changing angular distribution of the scattered and emitted radiation fields and maintaining extreme precision of sensors over long periods, must be faced by Earth - orbiting satellites»

«It is implausible that changes in the angular distribution of radiation could be modeled to the needed accuracy, and the objective is to measure the imbalance, not guess at it.

The problems being addressed with this tuning probably involve the high variability and changes of the angular distribution functions for outgoing radiation and the very limited sampling of the radiation field that is possible from an orbiting satellite, as well as, perhaps, detector calibration.

Whereas most chiroptical effects result from a response of bound electrons, photoionization can produce much stronger chiral signals that manifest as asymmetries in the angular distribution of the photoelectrons along the light - propagation axis.

These phenomena are related to the fact that ions approach the crystal nuclei within a certain range of distances and are scattered through an angle large enough for them to interact with several adjacent atoms before exiting the thin crystal with a distinctive angular distribution.

In a paper published in EPJ B, the authors study how the crystal periodicity affects the motion of ions whose energy belongs to a 1 to 2 MeV range, as they are transmitted through very thin crystals on the order of a few hundred nanometres, and how it impacts their angular distribution.

The width of the angular distribution of scattered light increased suddenly at the phase transition.

From the angular distributions of those emerging daughter particles, physicists were able to determine the spin and parity of the parent Higgs.

Not exact matches

This, in turn, makes it possible to observe much more sensitive and fine angular structures in the distribution of transmitted ions.

Changes in the mass distribution of water in Earth's oceans in turn leads to variations in its angular momentum.

Information about the angular momentum distribution is inaccessible to direct observations, but it can be extracted from the effect of rotation on oscillation modes that probe the stellar interior.

This author hasn't experimented with body weight distribution and angular training.

The Bodyweight Overload Video Library contains 21 full descriptive videos that explain and demonstrate proper form, methods of making each exercise easier or more difficult, the basics of angular training and body weight distribution, effective use of compound super sets and covers each body weight exercise in detail.

An example of this principle occurs when a skater pulls his or her arms inward during a spin (changing the mass distribution to one nearer the rotation axis, reducing the «moment of inertia,» and speeds up (increasing the skater's spin); because the moment of inertia goes down, the spin rate must increase to keep the total angular momentum of the system unchanged.

Effects of climate change scenarios on wind regimes and atmospheric mass distribution, and consequent atmospheric angular momentum effects

Good programming for such simulations first requires a careful analysis of the Hamiltonian for conservation laws fixing various relations among the variables (not merely simple energy and momentum conservation but also higher order symmetries, distributions, dimensional and angular limits, boundary conditions, attractors and so forth).

I have compared it to water vapor levels, OLR, precipitation, rotation of the Earth, SOI, Pacific subsurface temperatures, Trade Winds, cloud patterns, precipitation, atmospheric angular momentum, the AMO, tropical / global temperatures, and the spatial distribution of those temperature changes.