CJ Woodford's Website

About Me

I'm a PhD candidate in the Department of Physics, working in CITA. I started my PhD work in September of 2015, after graduating with a BSc Hons. in physics and applied math from the Memorial Univeristy of Newfoundland. My supervisor for October 2015-March 2017 was Harald Pfeiffer, and from April 2017 onward is Norman Murray.

Outside of work, I am involved in community volunteering - currently being an active member of the Rotary Club of Toronto Twilight and having done work with the Rotaract Club of Toronto , being the Community Service Director for January 2016-June 2017 and Vice President for July 2017 - June 2018, and being a Captain for TRAILBLAZERS Tandem Cycling Club. I love to practise and learn martial arts, and enjoy playing piano, guitar, and violin, playing video games with friends, watching horror movies, cycling, running, and snowboarding.

I am a person living with Type 1 Diabetes, and would love to hear from fellow disabled academics or persons interested in astrophysics!

Research

My research focuses on binary black holes. I am a member of the Simulating eXtreme Spacetimes (SXS) collaboration , and in particular study centre of mass motion of binary black holes which leads to post-processing methods for their waveforms. I also work with Aaron Zimmerman on fundamental frequency relations for binary black holes and using this analysis to link numerical relativity to analytic theories such as post-Newtonianism and Self-force.

I help organize the group meetings for Norm's group, which has been nicknamed the RANDOAstro group. If you're on the food rota, please make sure to print off and bring a sign-in sheet for the meal.

Published Papers

Here's a list of papers that have at least been published on arXiv that I have either authored or co-authored:

Compact Binary Waveform Center-of-Mass Corrections

The SXS Collaboration catalog of binary black hole simulations

Course Resources

Univeristy of Toronto

As of Winter 2017, I am the Head Teaching Assisstant (TA) for the undergraduate Intro to Physics for Life-Sciences courses, PHY131 and PHY132. These courses have many TAs, and include TA meetings, training, and orientation. This is typically a graduate student's first TA assignment with the Physics Department at U of T.

I lead the TA meetings for these courses and provide support and information for the TAs. The meetings are twice a week, and it's mandatory that all TAs attend one of these meetings.

PHY132 Winter 2017

TA meeting slides:

PHY131 Fall 2017

Abelard High School

As of Fall 2017, I am a part-time teacher at the Abelard High School. Working part-time, I only offer one or two classes per academic year.

For all courses, assignments and notes will be available on this page, updating weekly as more material becomes finalized. Students - check back frequently! Note that for Jupyter notebooks and code files, it's best to right click and choose "Save link As" - this will download the file itself to your computer instead of opening it in a new window.

Abelard Computer Science 11/12 (ICS3U/ICS4U), 2017-2018

Abelard Advanced Functions 12 (MHF4U), 2019-2020

Abelard Science 7/8, 2019-2020

Abelard Science 9/10 (SNC1D/SNC2D), 2019-2020

Abelard Technology 7/8, 2020

Toronto Science Fair Info (2020):

For the 2019-2020 academic year, the Toronto Science Fair for grades 7-12 will be on April 4, with set up on April 3. All students are encouraged to apply, with the project registration deadline being March 4. Some helpful links are below:

Science Fair Project Ideas

Science Fair Project Wizard

Toronto Science Fair Website

Any students interested in working on a project for the science fair are encouraged to come to the school meetings EVERY TUESDAY AND THURSDAY AT 12:30PM in the Math & Science room. Students need to ensure that they are keeping up with the following schedule:

What to do When to do it by
Select a project question (including what kind of project it is [experiment, innovation, study] and what field!). Feb 26
Research what else has been done in regards to your question (ie. background information), and submit a report. March 2
Notify supervising teacher about your hypothesis and variables that you will change in your projects, submit a materials and procedures list. March 6
Conduct your experiment / do the study. March 6 - March 23 (March break)
Gather data analysis and graphs (ie. what results do you have?). Submit evidence to supervising teacher. March 27
Write conclusions and submit final report. April 1
Complete display board to be taken to science fair (look at the requirements on the Toronto Science Fair website for what limits your display has!). April 2
Set up for Science fair. April 3
Toronto Science Fair April 4

Competitions in CS for highschool students:

Big Data Challenge

Canadian Computing Challenge -> Register for a CCCGrader account here, see past exams and results here.

ECOO Programming Contest

American Computer Science League Contests

Important links and references:

How to install and use Python/Anaconda 3 and Spyder/Jupyter , Python tutorials and walkthroughs , Python documentation, MobaXterm download, LaTeX documentation and download, Writing a Report, arXiv, Corr (CS catagory of arXiv), Google Scholar, U of T libraries and catalogue, Problem Solving and algorithm development

Department of Physic's Colloquia, CITA seminars and presentations, MaRS Magazine

Outreach Resources

I help out with a number of outreach initiatives across CITA, the Dept of Physics, and the Dept of Astronomy and Astrophysics. This includes SUSC, AstroTours , Girls in STEM , and classroom visits plus public talks (either through CITA or through Physics).

Materials for Girls in STEM conference 2017:

This conference happened on May 6th, 2017 as the finale to the Girls in STEM program. This conference was a collaboration between Math, Astronomy and Astrophysics, Engineering, and Physics. I made and ran the physics workshop and materials and participated on the discussion panel. The workshop was based on optics and lens, pulling in real-life examples like eye glasses and focused on question-led learning.

Slides

Workbook

Materials for SUSC (Scientific Computing Workshop):

This workshop focused on understanding what scientific computing is and how it relates to the field of physics. We discussed and went through the examples of freefall due to gravity, projectile motion, elastic collisions, and then made a simplified version of "Angry Birds".

Slides 2017/2018, Slides 2019

Code: freefall.py , projectile.py , collision.py , AngrySpheres_L1.py

Worksheet: Air Cannon Worksheet

Resources: How to install and use Python/Anaconda 3 and Spyder , Python tutorials and walkthroughs

Contact

Please feel free to contact me about outreach, courses, or research through my general work email: cwoodford@black-holes.org or dropping by my office MP1416 at 60 St George St, Toronto.