Abstract
We show the existence and uniqueness of a DiPerna–Lions flow for relativistic particles subject to a Lorentz force in an electromagnetic field. The electric and magnetic fields solve the linear Maxwell system in the vacuum but for singular initial conditions which are only in the physical energy space. As the corresponding force field is only in L 2, we have to perform a careful analysis of the cancellations over a trajectory.
Similar content being viewed by others
References
Alberti, G., Bianchini, S., Crippa, G.: A uniqueness result for the continuity equation in two dimensions. J. Eur. Math. Soc. (JEMS) (2011)
Ambrosio L.: Transport equation and Cauchy problem for BV vector fields. Invent. Math. 158, 227–260 (2004)
Arsenio, D., Saint-Raymond, L.: Personal communication, 2011 (See also arXiv:1303.2944: Solutions of the Vlasov–Maxwell–Boltzmann system with long-range interactions)
Bouchut F.: Renormalized solutions to the Vlasov equation with coefficients of bounded variation. Arch. Rational Mech. Anal. 157, 75–90 (2001)
Bouchut F., Desvillettes L.: On two-dimensional Hamiltonian transport equations with continuous coefficients. Differ. Int. Equ. 8(14), 1015–1024 (2001)
Bouchut F., Golse F., Pallard C.: Classical solutions and the Glassey-Strauss theorem for the 3D Vlasov–Maxwell system. Arch. Rational Mech. Anal. 170(1), 1–15 (2003)
Champagnat, N., Jabin, P.-E.: Well posedness in any dimension for Hamiltonian flows with non BV force terms. Commun. Partial Differ. Equ. (2015, to appear)
Colombini F., Crippa G., Rauch J.: A note on two-dimensional transport with bounded divergence. Commun. Partial Differ. Equ. 31, 1109–1115 (2006)
Colombini, F., Rauch, J.: Uniqueness in the Cauchy problem for transport in \({{\mathbb{R}}^{2}}\) and \({{\mathbb{R}}^{1+2}}\). J. Differ. Equ. 211(1), 162–167 (2005)
Crippa, G., DeLellis, C.: Estimates and regularity results for the DiPerna–Lions flow. J. Reine Angew. Math. 616, 15–46 (2008)
De Lellis, C.: Notes on hyperbolic systems of conservation laws and transport equations. In: Handbook of differential equations, Evolutionary equations, vol. 3 (2007)
De Pauw, N.: Non unicité des solutions bornées pour un champ de vecteurs BV en dehors d’un hyperplan. C. R. Math. Sci. Acad. Paris 337, 249–252 (2003)
DiPerna, R.J., Lions, P.L.: Ordinary differential equations, transport theory and Sobolev spaces. Invent. Math. 98, 511–547 (1989)
DiPerna, R.J., Lions, P.-L.: Global weak solutions of Vlasov-Maxwell systems. Commun. Pure Appl. Math. 42(6), 729–757 (1989)
DiPerna, R.J., Lions, P.-L.: On the Cauchy problem for Boltzmann equations: global existence and weak stability. Ann. Math. (2) 130(2), 321–366 (1989)
Germain, P., Masmoudi, N.: Global existence for the Euler-Maxwell system. Preprint (2011)
Glassey, R.T., Strauss, W.A.: Singularity formation in a collisionless plasma could occur only at high velocities. Arch. Rational Mech. Anal. 92(1), 59–90 (1986)
Hauray, M.: On two-dimensional Hamiltonian transport equations with \({\mathbb{L}_{\rm loc}^{p}}\) coefficients. Ann. IHP. Anal. Non Lin. (4) 20, 625–644 (2003)
Hauray, M.: On Liouville transport equation with force field in \({BV_{\rm loc}}\). Commun. Partial Differ. Equ. 29(1–2), 207–217 (2004)
Jabin, P.E.: Differential Equations with singular fields. J. Math. Pures Appl. (9) 94(6), 597–621 (2010)
Klainerman, S., Staffilani, G.: A new approach to study the Vlasov–Maxwell system. Commun. Pure Appl. Anal. 1(1), 103–125 (2002)
Le Bris, C., Lions, P.L.: Renormalized solutions of some transport equations with partially W 1,1 velocities and applications. Ann. Mat. Pura Appl. 183, 97–130 (2004)
Stein, E.M.: Harmonic analysis: real-variable methods, orthogonality, and oscillatory integrals. Princeton Mathematical Series, vol. 43. Monographs in Harmonic Analysis, III. Princeton University Press, Princeton (1993)
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by L. Saint-Raymond
N. Masmoudi is partially supported by an NSF Grant DMS-1211806, P.-E. Jabin by NSF Grant 1312142 and by NSF Grant 1107444.
Rights and permissions
About this article
Cite this article
Jabin, PE., Masmoudi, N. DiPerna–Lions Flow for Relativistic Particles in an Electromagnetic Field. Arch Rational Mech Anal 217, 1029–1067 (2015). https://doi.org/10.1007/s00205-015-0850-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00205-015-0850-5