Detail publikace

Methods for computation of general signals induced in high-resistive place chamber

Jarmila Dědková, Libor Dědek

Originální název

Methods for computation of general signals induced in high-resistive place chamber

Anglický název

Methods for computation of general signals induced in high-resistive place chamber

Jazyk

en

Originální abstrakt

There are presented different approaches of computation of signals induced in the Resistive Plate Chamber (RPC). A simple one-dimensional model of the RPC is analyzed in order to better understand to the processes which occur in the numerical modeling of the three-dimensional field in the chamber. Further a generalized solution for numerical evaluation of output signals from the RPC is proposed. Simplified solution of the output signals due to the moving charge between two parallel electrodes is presented. Finally the field equations for scalar transient electric potential due to the motion of a free charge in the presence of high resistive dielectrics are derived. Also the equations for the currents and voltages of the pick-up electrodes indicating the charge velocity and position are given. Some results of the calculated signals are given using a new program based on the Finite Element Method.

Anglický abstrakt

There are presented different approaches of computation of signals induced in the Resistive Plate Chamber (RPC). A simple one-dimensional model of the RPC is analyzed in order to better understand to the processes which occur in the numerical modeling of the three-dimensional field in the chamber. Further a generalized solution for numerical evaluation of output signals from the RPC is proposed. Simplified solution of the output signals due to the moving charge between two parallel electrodes is presented. Finally the field equations for scalar transient electric potential due to the motion of a free charge in the presence of high resistive dielectrics are derived. Also the equations for the currents and voltages of the pick-up electrodes indicating the charge velocity and position are given. Some results of the calculated signals are given using a new program based on the Finite Element Method.

Dokumenty

BibTex 


@article{BUT46102,
  author="Jarmila {Dědková} and Libor {Dědek}",
  title="Methods for computation of general signals induced in high-resistive place chamber",
  annote="There are presented different approaches of computation of signals induced in the Resistive Plate Chamber (RPC). A simple one-dimensional model of the RPC is analyzed in order to better understand to the processes which occur in the numerical modeling of the three-dimensional field in the chamber. Further a generalized solution for numerical evaluation of output signals from the RPC is proposed. Simplified solution of the output signals due to the moving charge between two parallel electrodes is presented. Finally the field equations for scalar transient electric potential due to the motion of a free charge in the presence of high resistive dielectrics are derived. Also the equations for the currents and voltages of the pick-up electrodes indicating the charge velocity and position are given. Some results of the calculated signals are given using a new program based on the Finite Element Method.",
  booktitle="Acta Technica ČSAV 50",
  chapter="46102",
  journal="Acta Technica ČSAV",
  number="1",
  volume="50",
  year="2005",
  month="january",
  pages="1",
  type="journal article - other"
}