Sentences with phrase «theoretical predictions of»

[53] Our results are consistent with theoretical predictions of the response of the thermosphere to increased concentrations of greenhouse gases, particularly with respect to the height and solar activity dependence of the density decrease.

Further experiments are still needed to achieve complete clarity about the interplay between the atomic nucleus and the shell and, therefore, to verify the theoretical predictions of the nature of quantum mechanics in very strong fields».

According to Jim Kaler's description of the theoretical predictions of second ascent in Stars, once core helium is used up in creating a huge ball of carbon and oxygen, the star will collapse inward again.

Working with Neil Burgess, he has used computational models of the cognitive map to generate theoretical predictions of hippocampal function.

This might indicate that smaller (and warmer) dust grains are responsible for the 100 μm emission than at the longer wavelengths, in agreement with the theoretical predictions of van Marle et al. (2011).

The arrays are theoretical predictions of multiple, or degenerate, ground states that are characteristic of complex frustrated magnetic materials.

How do theoretical predictions of individual fiscal behaviors match up against real - world, real - time data?

Lodge's experiment came six years after Heinrich Hertz produced electromagnetic waves experimentally, thereby verifying the theoretical predictions of James Clerk Maxwell's equations.

Based on theoretical predictions of how many black holes are paired with stars, there should be up to 20,000 invisible solo black holes just in that small part of the galaxy.

These results are in qualitative agreement with the theoretical prediction of dynamical scaling.

This calculation method enabled us to more accurately perform theoretical prediction of IMFP compared to the experimental value, which was obtained by applying spectrometry (extended X ‐ ray absorption fine structure spectrometry) to low - speed electrons of Copper and molybdenum at the high - brilliant synchrotron radiation facility, and to explain the relationship between energy measurement and the types of materials.

Theoretical prediction of conversion efficiency.

The blue dotted line shows the theoretical prediction of the Stark effect.

This observational result confirms the theoretical prediction of a steep gradient in the rotation profile towards the deep stellar interior.

Climate science produced a theoretical prediction of 12.7 C cooling over 600 million years, compared with observed cooling of 15C This is much better than Fleming managed.

Not exact matches

Newton, for example, told the Astronomer Royal, Flamsteed, to correct some astronomical data because it disagreed with theoretical predictions; several factors, including refraction of light by the atmosphere, were later proposed to justify the corrections.11

«I think most physicists would agree that Hawking's greatest contribution is the prediction that black holes emit radiation,» says Sean Carroll, a theoretical physicist at the California Institute of Technology.

Brittain et al. (2014) report evidence for an orbiting source of carbon monoxide emission whose size is consistent with theoretical predictions for a circumplanetary disk.

In addition, because of recent improvements in the accuracy of theoretical predictions based on large - scale ab initio quantum mechanical calculations, meaningful comparisons between theoretical and experimental findings have become possible.

New observations of Cassiopeia A (Cas A), the gaseous remnant of a supernova whose light reached the Earth around the year 1680, could meanwhile confirm this theoretical prediction.

Indeed, its Lyman - alpha spectrum, i.e. one of the spectral lines of hydrogen it emits, is much narrower and stronger than that of most galaxies, therefore confirming her theoretical predictions.

Therefore the team has joined a bigger collaboration to test the theoretical predictions for neutrino - driven explosions by a close analysis of a larger sample of young supernova remnants.

«We've made a prediction on the basis of our best theories, and it is wrong, wildly wrong,» says Sean Carroll, a theoretical physicist at the California Institute of Technology.

The results of the experiments agreed with the theoretical predictions.

«Being able to visualise the magnetic properties of individual magnetosome chains opens up the possibility of comparing the results with theoretical predictions.»

In a new study due this week in the Early Edition of the Proceedings of the National Academy of Sciences (PNAS), Rice University theoretical physicist Qimiao Si and colleagues at the Rice Center for Quantum Materials in Houston and the Vienna University of Technology in Austria make predictions that could help experimental physicists create what the authors have coined a «Weyl - Kondo semimetal,» a quantum material with an assorted collection of properties seen in disparate materials like topological insulators, heavy fermion metals and high - temperature superconductors.

Cohen and Rothman point out that their theoretical predictions require experimental study to determine the magnitude of this effect.

The results of research on crystals of this compound obtained at the IPC PAS using Raman spectroscopy were confronted with theoretical model predictions.

The p - wave symmetry of SRO has never been fully verified, partly hindered by the fact that SRO is a bulky crystal, which makes it challenging to fabricate into the type of devices necessary to test theoretical predictions.

Such particles are a signature prediction of supersymmetry, a popular extension of the Standard Model that fills in theoretical gaps by positing each particle has an accompanying «superpartner.»

The possibility depends on the existence of droplets of «quark matter» inside neutron stars, a theoretical prediction.

It is also argued that experiment clearly indicates that interlayer interactions strongly affect the superconducting transition temperature, Tc, consistent with the fact that no theoretical calculations on two - dimensional Hubbard models have resulted in the prediction of high transition temperatures, and that anyon models are not favored by experiment.

It had only been estimated using inaccurate theoretical calculations and thus limited the accuracy of the antineutrino predictions.

The observation of coexisting magnetism and superconductivity in a particular copper - oxide superconductor suggests that the two types of order can be spatially modulated and intertwined, supporting recent theoretical predictions.

They represent a unique type of atmospheric motion whose forcing mechanism is known with great precision, allowing us to test our numerical models and theoretical predictions.

Comparing the observed intensity of the polarized emissions with the theoretical prediction, they determined that the size of the dust particles is at most 150 micrometers.

Meunier and researchers at Rensselaer contributed to the theoretical modeling and prediction of the properties of phosphorene, drawing on the Rensselaer supercomputer, the Center for Computational Innovations (CCI), to perform calculations.

Consistent with theoretical predictions from models of reproductive skew, female lions are unable to control each other's reproduction because of high costs of fighting and low access to each other's newborn cubs.

The results presented in this experiment is the first unambiguous observation of high - pressure diamond formation from mixtures and agree with theoretical predictions about the conditions under which such precipitation can form and will provide scientists with better information to describe and classify other worlds.

The researchers demonstrated, for the first time, why the quality of 2 - D materials grown by the chemical vapor deposition method have poor performance compared to their theoretical predictions.

In a new study, the scientists show their theoretical predictions last year were correct: The historic merger of two massive black holes detected Sept. 14, 2015, could easily have been formed through dynamic interactions in the star - dense core of an old globular cluster.

«This is unambiguous smoking - gun evidence to confirm theoretical predictions for the conduction of electrons in these materials,» said Purdue University doctoral student Yang Xu, lead author of a paper appearing this week in the journal Nature Physics.

«But while no one was surprised by the existence of the Higgs particle, based on theoretical predictions, it's quite another thing to see the damn particle.»

The researchers not only confirmed several theoretical predictions about topological crystalline insulators (TCIs), but made a significant experimental leap forward that revealed even more details about the crystal structure and electronic behavior of these newly identified materials, according to Boston College Associate Professor of Physics Vidya Madhavan, one of the lead authors of the report.

Then the researchers made those experimental measurements and revised various aspects of their models until the theoretical predictions agreed with the experiments.

The group tested this framework on samples of SiO2 grown on a Si substrate using multibeam interferometry, a method that other researchers had previously demonstrated, and found that their theoretical predictions matched the data.

«This is a validation that the theoretical approach is the correct one and that we have the calculation under control,» says theorist Richard Woloshyn of the Canadian particle physics laboratory TRIUMF, who published a prediction of the Xib masses in 2009.

In this article, we provide a theoretical framework from which to design good measures of prediction in general.

«We observed those transits and we noticed that some transits occur a little bit earlier or a little bit later than theoretical predictions,» says lead study author Gracjan Maciejewski, an astronomer at the Friedrich Schiller University of Jena in Germany.

He is delighted to see his theoretical prediction validated and impressed by the simplicity of the experiment.