8C20.80 - Dark Matter

"Hubble Maps the Cosmic Web of "Clumpy" Dark Matter in 3-D" (Press release). NASA. 7 Jan. 2007.
"Hubble Maps the Cosmic Web of "Clumpy" Dark Matter in 3-D" (Press release). NASA. 7 Jan. 2007.
Code Number:
8C20.80
Demo Title:
Dark Matter
Area of Study:
Astronomy
Procedure:

Still searching for that missing mass of the Universe.  I'll let you know when we find it!!

References:
  • Matthew P. Wisner, David Sederberg, Rafael Lang, "Simulating a Dark Matter Detector in a Physics Classroom", TPT, Vol. 58, #2, Feb. 2020, p. 108.
  • Lakshya Kaura, Akshat Mallya, and Vijay A. Singh, "A Simple Model for the Distribution of Dark Matter", TPT, Vol. 56, #7, Oct. 2018, p. 430.
  • Jes Ford, Jared Stang, and Catherine Anderson, "Simulating Gravity: Dark Matter and Gravitational Lensing in the Classroom", TPT, Vol. 53, #9, Dec. 2015, p. 557.
  • Don Lincoln, "Dark Matter", TPT, Vol. 51, #3, Mar. 2013, p. 134.
  • Steven K. Blau, "A Galaxy with Surprisingly Little Dark Matter", Physics Today, Vol. 71, #5, May 2018, p. 24.
  • Steven K. Blau, "A Large Galaxy Made Almost Entirely of Dark Matter", Physics Today, Vol. 69, #11, Nov. 2016, p. 24.
  • Andrew Grant, "Disputed Dark-Matter Result Gets Put to the Test", PhysicsToday, Vol. 69, #7, July 2016, p. 28.
  • "Wide-Field Map of Dark Matter", Physics Today, Vol. 67, #5, May 2015, p. 72.
  • Steven K. Blau, "Fiat LUX: Dark-Matter Detector's Initial Results", Physics Today, Vol. 66, #12, Dec. 2013, p. 17.
  • Toni Feder, "Dark Matter Search Gets Started Deep In Sanford Lab", Physics Today, Vol. 66, #2, Feb. 2013, p. 19.
  • Charles Day, "New Limit on Putative Dark - Matter Particles", Physics Today, Vol. 64, #6, June 2011, p. 18.
  • Paul Demorest, Joseph Lazio, and Andrea Lommen, "Gravitational-Wave Detection via Radio-Pulsar Timing", Physics Today, Vol. 63, #1, Jan. 2010, p. 62.
  • Bertram M. Schwarzschild, "Signs of Dark Matter?", Physics Today, Vol. 62, #1, Jan. 2009, p. 16.
  • Bertram M. Schwarzschild, "Three-Dimensional Mapping of Dark Matter Reveals the Expected Filamentary Scaffold", Physics Today, Vol. 60, #3, Mar. 2007, p. 20.
  • Vera Rubin, "Seeing Dark Matter in the Andromeda Galaxy", Physics Today, Vol. 59, #12, Dec. 2006, p. 8.
  • Adrian Cho, "Dark Matter's Dark Horse", Science, Vol. 342, #6158, Nov. 2013, p. 552.
  • Adrian Cho, "New Experiment Torpedoes Lightweight Dark Matter", Science, Vol. 342, #6158, Nov. 2013, p. 542.
  • Ryan Bradley, "Chamber of Secrets", Popular Science, Fall 2020, p. 38.
  • Sarah Scoles, "Looking for Dark Matter Under A Mountain", Popular Science, Vol. 287, #6, June 2015, p. 27.
  • Corey S. Powell, "Inside The Hunt For Dark Matter", Popular Science, Vol. 285, #11, Nov. 2013, p. 36.
  • Amber Williams, "Big Pic: Underground Machines For Detecting Dark Matter", Popular Science, Vol. 285, #8, Aug. 2013, p. 10.
  • Brooke Borel, "Almost a Mile Below South Dakota, A Race to Find Dark Matter", Popular Science, Vol. 283, #1, Jan. 2011, p. 42.
  • "Research News: Editors’ Choice: Galaxy Rotation Links Dark and Visible Matter", APS News, Vol. 25, #11, Dec. 2016, p. 1, 6.
  • Michael Lucibella, "Mapmakers Chart Distribution of Dark Matter", APS News, Vol. 24, #5, May 2015, p. 1, 7.
  • John Gribbin, "Seeking the Missing Mass", Analong Science Fiction/Science Fact", p. 69 - 76.

Disclaimer: These demonstrations are provided only for illustrative use by persons affiliated with The University of Iowa and only under the direction of a trained instructor or physicist.  The University of Iowa is not responsible for demonstrations performed by those using their own equipment or who choose to use this reference material for their own purpose.  The demonstrations included here are within the public domain and can be found in materials contained in libraries, bookstores, and through electronic sources.  Performing all or any portion of any of these demonstrations, with or without revisions not depicted here entails inherent risks.  These risks include, without limitation, bodily injury (and possibly death), including risks to health that may be temporary or permanent and that may exacerbate a pre-existing medical condition; and property loss or damage.  Anyone performing any part of these demonstrations, even with revisions, knowingly and voluntarily assumes all risks associated with them.