High orbits

FI ox. Fluorine/Oxygen Mixture for Atlas Rockets. A research program of the Lewis Research Center of NASA using this new propellant indicates that the pay load capacity is increased by 90% for 160km high orbits and by 65% for tasks with escape velocity. About 30% fluorine 70% oxygen is taken as a basic mixt... 

II. Frame Transformations and Bound States [II. High Orbital Angular Momentum States... 

The pronounced difference in the relative stability can be understood as a manifestation of molecular orbital interactions. The SOMO of the cyclobutene ion has high orbital coefficients on the internal sp2 hybridized carbons (—CH=), whereas the butadiene SOMO has the highest coefficients in the terminal ( = CH2) carbons. Accordingly, substituents in the l-(and 2-) position will stabilize the closed ion. On the other hand, substituents in the 3-(and 4-) position will favor the ring opened ion and lower the barrier to ring opening. 

As to the evaluation of B h [as defined by (74)], there is a difference between the two variants A and B of the standard approximation. Approximation A is only used in the context of MP2-R12 as an alternative to approximation B, while in treatments on a higher level of approximation only approximation B is applied. In approximation B all those terms — that arise in the summation over the complete basis — are neglected that in atomic theory decrease as (L + l)-7 or faster, while in approximation A even terms that decrease as (L + 1) 5 are neglected, where L is the highes orbital angular momentum contained in the Cl expansion. Note that the error of a conventional Cl without rl2 terms goes as (L + 1) 3. 

Table 17 summarizes tire results of a benchmark study for the convergence of Atj for neon with the correlation treatment in a series of CC methods from [39], Whereas CCSf) yields results still ca. 3% too low (orbital-relaxed) or 1.4% too high (orbital-unrelaxed), the CCSDT results differs from the FCI limit by only 0.002 a.u. or a0.1%. Thus CCSDT provides for the Cotton-Mouton effect of Ne results which aie converged within approximately 0.1%. 

An orbit in the Bohr atom is the circular path of fixed radius taken by the electron around the nucleus. An orbital is a region of space where the probability of finding a particular electron is high. Orbitals can have various shapes. 

Organometallic monocations were also used in the preparation of bimetallic oxalate magnets based on [Ru(ox)3]. " The [XR4] analogs had already been prepared, but some opposite conclusions about the ferro- or antiferromagnetic nature of the magnetic exchange observed had been reached, due to the high orbital anisotropy of the Ru(lll) (S = 1/2) centers. 

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