نتایج جستجو برای: wave factor

تعداد نتایج: 1052460  

Journal: :international journal of coastal and offshore engineering 0
fatemeh hajivalie iranian national institute for oceanography and atmospheric science ahmad arabzadeh iranian national institute for oceanography and atmospheric science

in this paper the telemac-3d model has been hired to simulate and study the high waves’ interaction with coastal structures. therefore a special arrangement of telemac-3d has been prepared in this study to simulate wave generation, coastal processes, wave set-up and overtopping over coastal structures. experimental data has been used to verify this arrangement of the model. thereafter, the mode...

1998
Chien-Jung Huang Claudia Filippi C. J. Umrigar

The wave function usually employed in quantum Monte Carlo ~QMC! electronic structure calculations is the product of a Jastrow factor and a sum of products of up-spin and down-spin determinants. Typically, a different Jastrow factor is used for paralleland antiparallel-spin electrons in order to satisfy the cusp conditions and thereby ensure that the local energy at electron– electron coincidenc...

Journal: :Coastal Engineering Proceedings 1986

Journal: :ETM - Equipment, Technologies, Materials 2021

1998
Shih-Chang Lee

We develop perturbative QCD factorization theorems for the exclusive semileptonic heavy baryon decay Λb → plν̄, in which the relevant hadronic form factor is expressed as the convolution of a hard subamplitude with the Λb baryon wave function and the proton wave function. The specific evolution scale for the proton wave function, determined from the best fit to the data of the proton form factor...

M Masomi M.A Nejhad -hosien S Shamsodini

coronary heart diseases is one of the major causes of mortality,and family history is one of the major risk factors.fingerprint tupes are unique genetically based characteristic for each indivdual.in this study fingerprints of 100 ml patients (test) in CCU departments were compared to 100 patients from other hospital wards (control) who had no history of MI. the mean weight of test group was 64...

We describe how to obtain electronic transport properties of disordered graphene, including the tight binding model and nearest neighbor hopping. We present a new method for computing, electronic transport wave function and Greens function of the disordered Graphene. In this method, based on the small rectangular approximation, break up the potential barriers in to small parts. Then using the f...

1998
Shih-Chang Lee

We develop perturbative QCD factorization theorems for the exclusive semileptonic heavy baryon decay Λb → plν̄, in which the relevant hadronic form factor is expressed as the convolution of a hard subamplitude with the Λb baryon wave function and the proton wave function. The specific evolution scale for the proton wave function, determined from the best fit to the data of the proton form factor...

Journal: Geopersia 2013

Accurate permeability estimation has always been a concern in determining flow units, assigning appropriate capillary pressure andrelative permeability curves to reservoir rock types, geological modeling, and dynamic simulation.Acoustic method can be used as analternative and effective tool for permeability determination. In this study, a four-step approach is proposed for permeability estimati...

1996
P. Kroll M. Raulfs

The pion wave function is discussed in the light of the recent CLEO data on the πγ transition form factor. It turns out that the wave function is close to the asymptotic form whereas wave functions strongly concentrated in the end-point regions are disfavoured. Consequences for other exclusive quantities, as for instance the pion’s electromagnetic form factor, are also discussed. kroll@theorie....

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