Skip to Content.

fizinfo - [Fizinfo] Stat Fiz Szeminarium

fizinfo AT lists.kfki.hu

Subject: ELFT HÍRADÓ

Text archives


[Fizinfo] Stat Fiz Szeminarium


Chronological Thread 
  • From: StatFizSzeminar <statfiz AT glu.elte.hu>
  • To: fizinfo AT lists.kfki.hu
  • Subject: [Fizinfo] Stat Fiz Szeminarium
  • Date: Fri, 04 Oct 2013 10:00:15 +0200
  • List-archive: <http://mailman.kfki.hu/pipermail/fizinfo>
  • List-id: ELFT HÍRADÓ <fizinfo.lists.kfki.hu>

# # # # # #

ELTE TTK Fizikai Intézet
STATISZTIKUS FIZIKAI SZEMINÁRIUM


2013. október 9.
szerda, 11 óra

Francisco Gonzalez Montoya

Instituto de Ciencias Físicas, Universidad Nacional Autónoma de México,
Cuernavaca

"Scattering of an electric charge off a perturbed magnetic dipole"


We take the scattering of electrons off a perturbed magnetic dipole as
an example for demonstrating chaotic scattering systems with 3 open
degrees of freedom. We explain the connection between the chaotic
invariant set, the scattering functions and the doubly differential
cross section. The ideal magnetic dipole has rotational symmetry;
therefore, the dynamics has a conserved angular momentum, and the
chaotic set of the 3 degrees of freedom system can be represented as a
stack of chaotic sets of the reduced 2 degrees of freedom system where
the value of the conserved angular momentum serves as stack parameter.
Any real magnet deviates from a perfect dipole, but it is possible to
explain why the qualitative properties of the cross section are robust
against perturbations of the system.


1117, Budapest, Pázmány P. sétány 1/A, Északi tömb 2.54
honlap: http://glu.elte.hu/~statfiz

# # # # # #




Archive powered by MHonArc 2.6.19+.

Top of Page