Meers OPPENHEIM | Boston University, MA | BU | Department of ...
Sigrid Close received the B.S. degree in physics and astronomy from the University of Rochester, Rochester, NY, USA, in , the M.A. degree in physics from The University of Texas at Austin, Austin, TX, USA, in , and the Ph.D. degree in astronomy from Boston University, Boston, MA, USA, in Sigrid Close | NSF - National Science Foundation Biography Sigrid Close received the B.S. degree in physics and astronomy from the University of Rochester, Rochester, NY, USA, in 1992, the M.A. degree in physics from The University of Texas at Austin, Austin, TX, USA, in 1995, and the Ph.D. degree in astronomy from Boston University, Boston, MA, USA, in 2004.Physics Tree - Sigrid Close Family Tree - The Academic Family ... Sigrid Close: Star Struck Dream Jobs 2008. Close then went to the University of Texas at Austin, intending to get a Ph.D. in physics. Close moved to Boston and recorded an album, Mirrored.2024 Workshop: Meteoroids and Space Debris | CEDAR Dr. Close received her Ph.D. in Astronomy (Space Physics) from Boston University, her M.A. in Physics from the University of Texas at Austin, and a B.S. in Physics and Astronomy from the University of Rochester(NY). Time: 4:00pm – 5:30pm. Location: Physics and Astrophysics Conference Room 102/103. Sigrid Close received the B.S. degree in physics. Sigrid Close 1, Yanlin Li 2, and Julio Urbina 2. 1 Stanford University. 2 The Pennsylvania State University. 10:06- 10:25 LT Evolution of meteors from picoseconds to minutes and the observational Consequences (17 min talk + Q&A and discussion) Meers Oppenheim 1. 1 Boston University.
Sigrid Close. Close et al. (2004) and Close et al. (2005) for application to the 20ALTAIR data. This model calculates the scattering from head plasma and assumes the following: (1) the reflecting component of head plasma can be approximated as spherically symmetric; (2) the head plasma’s radius depends upon altitude.
Sigrid Close is an academic researcher from Stanford University. Sigrid Close. Ph.D. Boston University 2004. Dissertation: North Dakota State University P. O. Box 6050 Fargo, North Dakota 58108-6050.
Determining meteoroid bulk densities using a plasma ...
Close moved to Boston and recorded an album, Mirrored Self, released in , an improbable blend of classical piano and postcollege angst. Close took a job at MIT's Lincoln Laboratory to study the ionosphere. Her work involved heavy doses of engineering, especially signal processing. 2023 Workshop: Meteoroids and Space Debris | CEDAR
Sigrid Close Assistant Professor of Aeronautics and Astronautics Stanford From Dust to Asteroids: Impacts on Earth. Abstract: Since time began, impacts in our solar system have helped to define the evolution of our environment and in particular, life on Earth. In this presentation, we describe research on objects ranging in size from dust to. Sigrid Close: Star Struck - IEEE Spectrum
To address the outstanding questions currently under investigation in the field of meteor, meteoroid and debris science and engineering, we invite presentations on the physics of meteoroid and debris particles and their impacts effects on the atmosphere, ionosphere, and satellites. 
Curriculum Vitae Meers Maxwell Oppenheim - Boston University
We present an improved technique for calculating bulk densities of low-mass (<1 g) meteoroids using a scattering model applied to the high-density plasma formed around the meteoroid as it enters Earth’s atmosphere.
HEPL/KIPAC Seminars-Close - web.stanford.edu
Ph.D. Boston University Dissertation: Theory and analysis of meteor head echoes and meteoroids using high-resolution multi-frequency radar data. Mathematics Subject Classification: 85—Astronomy and astrophysics. Advisor 1: Meers Maxwell Oppenheim. Student: According to our current on-line database, Sigrid Close has 1 student and 1 descendant. Sigrid Close - The Mathematics Genealogy Project
Address: Department of Astronomy, Boston University Commonwealth Ave., Boston MA Phone: ; Fax: Advisee Dr. Sigrid Close.