Study of Long Term Stability of Gas Electron Multiplier Radiation Detector

ORAL

Abstract

The Gaseous electron Multiplier (GEM) technology is one of the many radiation detector technologies that use ionization in gaseous medium to detect electrically charged and neutral particles from various radiations. University of Texas at Arlington's advanced detector group has been working on GEM technology to develop a new, precision detector for future particle accelerator, such as the International Linear Collider. During the course of the past several years, data has been taken continuously to characterize 30cmx30cm prototype detector. Statistical method has been developed to study device's long term behavior. The effect of atmospheric pressure to the detector amplification has been compensated by a correction algorithm. In this talk, I will present the final result of the long term stability study of the prototype detector and its ramification to future use.

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Authors

  • Ying Wun Yvonne Ng

    University of Texas at Arlington

  • Samantha Lacombe

    Tarleton State University, Lee College, Highland Park High School, University of Pittsburgh, Wards and Seargent Welch, Davidson College, University of Texas at Arlington, University of Texas At Arlington, Instituto de Fisica, Universidade de Sao Paulo, Texas A\&M University, none, University of Central Arkansas, Department of Physics, Lamar University, Stuyvesant HS, UTEP, University of North Texas, University of Houston Clear Lake, The University of Texas at Dallas, Abilene Christian University, Albert Einstein Institute, Syracuse University, Albert Einstein Institute, Baylor University Department of Physics, NASA Ames Research Center, University of Central Arkansas, University of North Dakota, University of Kentucky, United States Naval Academy, University of Dallas, Advisor, Mentor, Texas A\&M University - Commerce, The university of Texas at El Paso, University of Texas Arlington

  • Samantha Lacombe

    Tarleton State University, Lee College, Highland Park High School, University of Pittsburgh, Wards and Seargent Welch, Davidson College, University of Texas at Arlington, University of Texas At Arlington, Instituto de Fisica, Universidade de Sao Paulo, Texas A\&M University, none, University of Central Arkansas, Department of Physics, Lamar University, Stuyvesant HS, UTEP, University of North Texas, University of Houston Clear Lake, The University of Texas at Dallas, Abilene Christian University, Albert Einstein Institute, Syracuse University, Albert Einstein Institute, Baylor University Department of Physics, NASA Ames Research Center, University of Central Arkansas, University of North Dakota, University of Kentucky, United States Naval Academy, University of Dallas, Advisor, Mentor, Texas A\&M University - Commerce, The university of Texas at El Paso, University of Texas Arlington

  • Samantha Lacombe

    Tarleton State University, Lee College, Highland Park High School, University of Pittsburgh, Wards and Seargent Welch, Davidson College, University of Texas at Arlington, University of Texas At Arlington, Instituto de Fisica, Universidade de Sao Paulo, Texas A\&M University, none, University of Central Arkansas, Department of Physics, Lamar University, Stuyvesant HS, UTEP, University of North Texas, University of Houston Clear Lake, The University of Texas at Dallas, Abilene Christian University, Albert Einstein Institute, Syracuse University, Albert Einstein Institute, Baylor University Department of Physics, NASA Ames Research Center, University of Central Arkansas, University of North Dakota, University of Kentucky, United States Naval Academy, University of Dallas, Advisor, Mentor, Texas A\&M University - Commerce, The university of Texas at El Paso, University of Texas Arlington

  • Samantha Lacombe

    Tarleton State University, Lee College, Highland Park High School, University of Pittsburgh, Wards and Seargent Welch, Davidson College, University of Texas at Arlington, University of Texas At Arlington, Instituto de Fisica, Universidade de Sao Paulo, Texas A\&M University, none, University of Central Arkansas, Department of Physics, Lamar University, Stuyvesant HS, UTEP, University of North Texas, University of Houston Clear Lake, The University of Texas at Dallas, Abilene Christian University, Albert Einstein Institute, Syracuse University, Albert Einstein Institute, Baylor University Department of Physics, NASA Ames Research Center, University of Central Arkansas, University of North Dakota, University of Kentucky, United States Naval Academy, University of Dallas, Advisor, Mentor, Texas A\&M University - Commerce, The university of Texas at El Paso, University of Texas Arlington

  • Samantha Lacombe

    Tarleton State University, Lee College, Highland Park High School, University of Pittsburgh, Wards and Seargent Welch, Davidson College, University of Texas at Arlington, University of Texas At Arlington, Instituto de Fisica, Universidade de Sao Paulo, Texas A\&M University, none, University of Central Arkansas, Department of Physics, Lamar University, Stuyvesant HS, UTEP, University of North Texas, University of Houston Clear Lake, The University of Texas at Dallas, Abilene Christian University, Albert Einstein Institute, Syracuse University, Albert Einstein Institute, Baylor University Department of Physics, NASA Ames Research Center, University of Central Arkansas, University of North Dakota, University of Kentucky, United States Naval Academy, University of Dallas, Advisor, Mentor, Texas A\&M University - Commerce, The university of Texas at El Paso, University of Texas Arlington