A new conservative numerical integration algorithm for the three-dimensional Kepler motion based on the Kustaanheimo–Stiefel regularization theory
A new conservative numerical integration algorithm for the three-dimensional Kepler motion is presented which conserves all of the constants of motion including the Runge–Lenz vector. The Kustaanheimo–Stiefel regularization theory plays a central role in the discretization of the equations of motion...
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| Published in: | Physics letters. A Vol. 324; no. 4; pp. 282 - 292 |
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| Main Authors: | , |
| Format: | Journal Article |
| Language: | English |
| Published: |
Elsevier B.V
19.04.2004
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| Subjects: | |
| ISSN: | 0375-9601, 1873-2429 |
| Online Access: | Get full text |
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| Summary: | A new conservative numerical integration algorithm for the three-dimensional Kepler motion is presented which conserves
all of the constants of motion including the Runge–Lenz vector. The Kustaanheimo–Stiefel regularization theory plays a central role in the discretization of the equations of motion. |
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| ISSN: | 0375-9601 1873-2429 |
| DOI: | 10.1016/j.physleta.2004.02.059 |