Molecular Physics
epub, pdf |eng | | Author:Jacob (Theo) Kloprogge

In soils, kaolinite is formed at pressure-temperature conditions of the Earth’s surface (i.e., 25–30 °C and atmospheric pressure). However, kaolinite also persists until late diagenesis at temperatures lower than 200 ...
( Category: Materials Science July 5,2020 )
epub |eng | 2017-04-20 | Author:Baggott, Jim; [Baggott, Jim]

The exchanged photon carries momentum from one electron to the other, thereby changing the momentum of both. The result is recoil, with both electrons changing speed and direction and moving ...
( Category: Molecular Physics July 3,2020 )
epub |eng | | Author:R Paul Drake

(7.73) This would not admit a self-similar solution if all the terms in c V were important. However, for T e > 10 eV, the terms of highest order in ...
( Category: Molecular Physics July 3,2020 )
epub, pdf |eng | | Author:Harald Friedrich

a finite scattering length does not exist even for l = 0. The leading near-threshold behaviour of the s-wave phase shift is [LK63], (4.110) so, towards threshold, the s-wave partial-wave ...
( Category: Atomic & Nuclear Physics July 2,2020 )
epub |eng | 2015-07-14 | Author:Richard P. Feynman & Robert B. Leighton & Matthew Sands

( Category: Magnetism July 1,2020 )
epub |eng | | Author:George Rawitscher & Victo dos Santos Filho & Thiago Carvalho Peixoto

8.3.1 The Iterative Method of Seaton and Peach The iterative method of Seaton and Peach [1] consists in rewriting Eq. (8.5) in the form (8.7) where (8.8) and calculating the ...
( Category: Mathematical Physics June 30,2020 )
epub |eng | | Author:José J. C. Teixeira-Dias

E43. Use Mathematica to show that the trace of the polarizability tensor and its anisotropy, whose square is given by γ 2 = [(α xx − α yy )2 + ...
( Category: Physical Chemistry June 29,2020 )
epub |eng | | Author:Ingvar Lindgren

Multireference Model Space We shall now investigate the time dependence of the Green’s operator in a general, quasi-degenerate model space. We can express the relation (6.96), using the general perturbation, ...
( Category: Quantum Theory June 28,2020 )
epub |eng | | Author:Bogdan Povh & Mitja Rosina

Energy conservation implies that (10.1) where is the speed after the production of the excitation. Momentum conservation additionally requires (10.2) It is easy to see that the phonon excitation first ...
( Category: Particle Physics June 28,2020 )
epub |eng | | Author:Simone Carmignato, Wim Dewulf & Richard Leach

6.2 Procedures for Performance Verification: Acceptance and Reverification Testing This section provides an overview of the current status of the methodology and the principal approaches to performance verification and acceptance ...
( Category: Materials Science June 27,2020 )
epub, pdf |eng | | Author:Philipp O.J. Scherer

(13.28) and (13.29) Higher powers of W can be easily calculated since (13.30) (13.31) etc., and the rotation matrix is obtained from the Taylor series (13.32) 13.4 Transformation Properties of ...
( Category: Molecular Biology May 1,2020 )
epub, pdf |eng | | Author:Francis F. Chen

Fig. 7.6Contours of constant f for a drifting Maxwellian distribution and a “beam” in two dimensions A loss cone distribution of a mirror-confined plasma can be represented by contours of ...
( Category: Magnetism April 24,2020 )
epub |eng | | Author:Andrea Macchi, Giovanni Moruzzi & Francesco Pegoraro

(S-4.2) The current density is , where is the volume density of free electrons. From this we obtain the microscopic form of Ohm’s law (S-4.3) The value of the damping ...
( Category: Microwaves April 24,2020 )
epub |eng | | Author:Piers Bizony

PART FIVE Blast Radius How could people of conscience create weapons of mass destruction? We live in an age of localised terrorism, and sometimes we forget that the atom bomb ...
( Category: Atomic & Nuclear Physics April 22,2020 )
epub |eng | | Author:Mike Wördemann

4.5 Conclusion and Perspectives The resulting system is somewhat complex from the physical point of view. It is, for example, not trivial and highly interesting how the particle interacts with ...
( Category: Molecular Biology April 13,2020 )