搜索结果: 1-15 共查到“物理学 tests”相关记录29条 . 查询时间(0.078 秒)
ORTHOPROJECTION TESTS OF HYPERSPECTRAL DATA IN STEEP SLOPE ZONES
Remote Sensing Image Geometry Orthoprojection whiskbroom accuracy Hyper spectral Neural network RFM
2015/7/29
Nowadays hyperspectral data are really important in the environmental field. While the advantages, due to their radiometric features
are broadly documented a rigorous metric verification is still ab...
Low Energy Tests of Chiral Symmetry1
Low energy chiral invariance perturbation theory the pion
2014/12/23
The present status of low energy test of chiral invariance via chiral perturbation theory is reviewed, both in the meson and baryon sectors, and future prospects are discussed.
K-L->pi(0)gamma e(+)e(-) and its relation to CP and chiral tests
Decay in Kuala Lumpur non radiation chiral perturbation theory the quantitative easing policy
2014/12/22
The decay KL→π0γe+e- occurs at a higher rate than the nonradiative process KL→π0e+e-, and hence can be a background to CP violation studies using the latter reaction. It also has interest in its own r...
GAUGE NON-INVARIANCE AS TESTS OF EMERGENT GAUGE SYMMETRY
Incentives emergency plan is symmetrical the underlying basic theory lorentz invariance of gravity field
2014/12/18
We motivate the concept of emergent gauge symmetry and discuss ways that this concept can be tested. The key idea is that if a symmetry is emergent, one should look for small violations of this symmet...
Breaking diffeomorphism invariance and tests for the emergence of gravity
General relativity violates diffeomorphism invariance disrupting sex match the test parameters Newton formalism
2014/12/18
If general relativity is an emergent phenomenon, there may be small violations of diffeomorphism invariance. We propose a phenomenology of perturbatively small violations of general relativity by the ...
Seeking Quantum-ness: D-Wave Chip Passes Rigorous Tests（图）
D-Wave Chip Passes Rigorous Tests
2014/3/20
With cutting-edge technology, sometimes the first step scientists face is just making sure it actually works as intended.
The USC Viterbi School of Engineering is home to the USC-Lockheed Martin...
First high power pulsed tests of a dressed 325 MHz superconducting single spoke resonator at Fermilab
First high power pulsed tests dressed 325 MHz superconducting single spoke resonator Fermilab
2012/2/28
In the recently commissioned superconducting RF cavity test facility at Fermilab (SCTF), a 325 MHz, {\beta}=0.22 superconducting single-spoke resonator (SSR1) has been tested for the first time with i...
Electrostatic accelerometer with bias rejection for deep space gravitation tests
Electrostatic accelerometer bias rejection space gravitation tests
2011/8/2
Abstract: The trajectory of an interplanetary spacecraft can be used to test gravitation in the Solar System. Its determination relies on radio tracking and is limited by the uncertainty on the spacec...
Cosmic rays and tests of fundamental principles
Cosmic rays tests of fundamental principles
2010/12/27
It is now widely acknowledged that cosmic rays experiments can test possible new physics directly generated at the Planck scale or at some other fundamental scale. By studying particle properties at e...
Stellar Structure and Tests of Modified Gravity
Stellar Structure Tests of Modified Gravity
2010/12/27
Theories that attempt to explain cosmic acceleration by modifying gravity typically introduces a long-range scalar force that needs to be screened on small scales. One common screening mechanism is t...
Recently, the Fermilab heavy-quark action was extended to include dimension-six and -seven operators in order to reduce the discretization errors. In this talk, we present results of the first numeric...
Stellar Structure and Tests of Modified Gravity
Stellar Structure Tests of Modified Gravity
2010/12/21
Theories that attempt to explain cosmic acceleration by modifying gravity typically introduces a long-range scalar force that needs to be screened on small scales. One common screening mechanism is th...
We analyze the size dependence and temporal stability of firm bankruptcy risk in the US economy by applying Zipf scaling techniques. We focus on a single risk factor-the debt-to-asset ratio R-in order...
Non-Parametric Tests of Structure for High Angular Resolution Diffusion Imaging in Q-Space
High Angular Resolution Imaging in Q-Space
2010/11/18
High angular resolution diffusion imaging data is the observed characteristic function for the local diffusion of water molecules in tissue. This data is used to infer structural information in brain...
Device-independent tests of classical and quantum dimensions
Device-independent tests classical quantum dimensions
2010/11/8
We address the problem of testing the dimensionality of classical and quantum systems in a `black-box' scenario. We develop a general formalism for tackling this problem. This allows us to derive lowe...