Solar perturbations of the space environment
Space environment solar perturbations - solar activity effects on upper atmosphere, magnetosphere, and interplanetary medium
SOLAR ACTIVITY EFFECT↗
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Results for “PERTURBATION”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Perturbation treatment of the ground state of h sub 2 super plus.
Rayleigh-Schroedinger perturbation calculations for ground state of diatomic hydrogen molecular ion
GROUND STATE↗
Perturbation treatment of the ground state of he h super plus super plus.
Rayleigh-Schroedinger perturbation calculations for ground state of one-electron helium-hydrogen molecular ion
MOLECULAR ION↗
Some first-order perturbation energy values.
Computational formulas for first-order perturbation energy correction for singly excited singlet and triplet states of helium isoelectronic sequence
PERTURBATION THEORY↗
The application of Floquet theory to the computation of small orbital perturbations over long time intervals using the Tschauner- Hempel equations
Calculation of path deviation of satellite from reference trajectory - perturbation theory
SATELLITE ORBIT↗
On the stability of feedback control systems with perturbation gain
Stability of single-loop feedback control systems with perturbation gain in continuous and sampled data cases
FEEDBACK CONTROL SYSTEM↗
Numerical residual perturbation solutions applied to the problem of a close satellite of the smaller body in the restricted three-body problem
Numerical residual perturbation solution for prediction of satellite position in restricted three-body problem
THREE-BODY PROBLEM↗
A guidance scheme for lunar descent based on linear perturbation theory
Three-dimensional guidance scheme for decending from lunar orbit to hovering position based on linear theory of perturbations
LUNAR ORBIT↗
Planetary perturbations in Chebyshev series
Solutions to planetary perturbation motion equations by Chebyshev series
PERTURBATION↗
Computation of general planetary perturbations. Part III - An expansion of the disturbing force
Motion perturbation computation for planetary elliptical orbits
ORBITAL MOTION↗
The theory of long-term behavior of artificial satellite orbits due to third-body perturbations
Third-body perturbation effects on satellite orbit reduced to nonlinear system requiring elliptic integrals
NONLINEAR EQUATION↗
The perturbations of a synchronous satellite resulting from the gravitational field of a triaxial earth
Earth triaxiality effect on synchronous satellite perturbation
SATELLITE PERTURBATION↗
Perturbation theory of constraints - Application to a lithium hydride calculation
Constraint perturbation calculations for ground state of lithium hydride molecule
PERTURBATION THEORY↗
Computation of general planetary perturbations for resonance cases
General planetary perturbation computation for resonance cases
TRIGONOMETRY↗
Application of unitary transformations to fourth order perturbation theory
Unitary transformations applied to fourth order perturbation theory for energy correction to nondegenerate stationary system
QUANTUM MECHANICS↗
On the general planetary perturbations in rectangular coordinates
General planetary perturbations in rectangular coordinates
COORDINATE SYSTEM↗
A perturbation theory of the constrained variational method in molecular quantum mechanics
Perturbation theory of constrained variational method in molecular quantum mechanics
PERTURBATION THEORY↗
An Appraisal of FOPIM Fast-converging Perturbation Method
Appraisal of first order perturbation iteration fast converging method
PERTURBATION↗