Creating 3-D Models of Neutrino Detectors

Overview

Students will learn about the difference between the methods of neutrino detection – optical versus radio. This will then allow them to understand why the relative size of the detectors is so different. Students will also engage in a hands-on activity to understand scale through creating models of the two detectors.

Objectives

Students can understand the scale size of a neutrino detector and explain why radio detectors can be much larger than an optical detector.

Lesson Preparation

Students should also know how to create conversions for scale calculations.

Procedure

• Students will receive an overview of the difference between optical and radio detectors and learn about the importance of the two types of neutrinos these detectors will capture.
• Students will then create a drawing and a model of the detectors using scale calculations:

1. Sketch out a design of the IceCube neutrino detector in relation to the Askaryan Radio Array detector. Be sure the sketch is to scale. Include units and label all components. Get teacher approval.

2. Gather supplies for the model.
3. Create a 3-D model of the IceCube and ARA neutrino detectors that is to scale and includes a legend that describes all components of the model.

Extension

Find a way to display these in the classroom. Students can create write-ups that explain the models and be hung in frames on the wall by the models.

Assessment

Formative assessment:
Ask students to write down 3 things that they learned on an exit card to check for understanding.

Author/Credits

Lesley Anderson, PolarTREC Teacher 2017
High Tech High School
Chula Vista, CA
landerson [at] hightechhigh.org