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arXiv Open Access 2015

Hamiltonian integration methods for Vlasov-Maxwell equations

Yang He Hong Qin Yajuan Sun Jianyuan Xiao Ruili Zhang +1 lainnya
Lihat Sumber

Abstrak

Hamiltonian integration methods for the Vlasov-Maxwell equations are developed by a Hamiltonian splitting technique. The Hamiltonian functional is split into five parts, i.e., the electrical energy, the magnetic energy, and the kinetic energy in three Cartesian components. Each of the subsystems is a Hamiltonian system with respect to the Morrison-Marsden-Weinstein Poisson bracket and can be solved exactly. Compositions of the exact solutions yield Poisson structure preserving, or Hamiltonian, integration methods for the Vlasov-Maxwell equations, which have superior long-term fidelity and accuracy.

Topik & Kata Kunci

physics.comp-ph physics.plasm-ph

Penulis (6)

Y

Yang He

H

Hong Qin

Y

Yajuan Sun

J

Jianyuan Xiao

R

Ruili Zhang

J

Jian Liu

Format Sitasi

APA MLA BibTeX
He, Y., Qin, H., Sun, Y., Xiao, J., Zhang, R., Liu, J. (2015). Hamiltonian integration methods for Vlasov-Maxwell equations. https://arxiv.org/abs/1505.06076

Akses Cepat

Lihat di Sumber
Informasi Jurnal
Tahun Terbit
2015
Bahasa
en
Sumber Database
arXiv
Akses
Open Access ✓