Kirk Long

Astrophysics Graduate Student

Hi, I'm Kirk Long

Ph.D. candidate in astrophysics @ CU Boulder


Astrophysicist in training. Hobby pianist, stargazer, and terrible programmer. Proud parent to @ThreeBodyBot.

He/him/his. Last updated 8/18/2023. Background photo: NASA

Curriculum Vitae Highlights

  Education

Ph.D. Candidate, Department of Astrophysical and Planetary Sciences

University of Colorado Boulder - Expected graduation May 2026

Currently a 4th-year graduate student working towards my Ph.D. on the astrophysics side of the department!

Bachelors of Science, Physics

Boise State University - Graduated May 2020

Graduated Magna Cum Laude, with Distinguished Honors from the Honors College, and was recognized as a Graduating Student Leader. Additionally minored in Music and Applied Mathematics.

  Research Experience

Modelling broad-line emission (and the broad-line region) in quasar 3C273

Mentored by Prof. Jason Dexter - August 2020 - Current

We are investigating how a thin disk-wind launching model can fit data taken by the GRAVITY instrument on VLTI of quasar 3C273. Our paper on these results was published in the Astrophysical Journal, and a plain language summary is available here.

Identifying accreting x-ray binaries

Mentored by Prof. Daryl Macomb - April 2019 - July 2020

Analyzed archival data from the CHANDRA and XMM-Newton observatories to search for both new pulsars and those with changing periods, indicating accretion.

  Teaching Experience

Graduate Part-Time Instructor

CU Boulder - January 2023 - May 2023

Taught ASTR 2030 Black Holes as instructor of record for APS department with 120 students, supervising a TA and grader. Developed assignments, exams, and lecture materials.

Graduate TA

CU Boulder - August 2020 - Current

Taught recitations/labs for undergraduate students in both lower and upper division astrophysics courses, and helped develop Jupyter notebook labs.

Physics Lab Instructor

Boise State University - August 2018 - August 2020

Taught (and was instructor of record for) undergraduate physics and astronomy labs for both majors and non-majors.

Physics Tutor

Boise State University - August 2018 - August 2020

Led drop-in tutoring lab for physics department, mostly assisting students with lower-division coursework.

Volunteer Instructor

Idaho and Colorado Departments of Corrections - January 2019 - Current

In Idaho I developed and taught an introductory programming course (1 hour/week) for adult inmates to help them learn Python - most of the notebooks I created are available here. While the pandemic put a pause on my outreach in correctional facilities, since the beginning of 2022 I've been volunteering once a week with the Department of Youth Services teaching/tutoring youth inmates as they work towards their GEDs, and I'm excited about continuing to expand this work!

  Outreach

Astronomer

Bruneau Sand Dunes State Park Observatory March 2017 - August 2020

Showed members of the public the wonders of the night sky through various large telescopes, and gave 45 minute public talks/presentations on astronomy-related topics to crowds as large as 300 people, with more than 20,000 visitors to the observatory during my employment there. Former volunteer of more than 300 hours (from June 2015 to March 2017).

Volunteer

Idaho and Colorado Departments of Corrections - January 2019 - Current

Brought in various "cool" science demonstrations to generate interest in the GED programs at both the men's and women's facilities in Idaho as well as a men's youth facility in Colorado, occasionally helping with GED lessons when applicable to physics/math/chemistry. Idaho work featured on the Boise State University website (08/2019), on local news channel KIVI (11/2019), and in the Boise State alumni magazine, Focus (5/2020)

Intern

StarTalk - August 2016 - August 2018

Wrote blog posts on convoluted and/or newsworthy astronomy/physics topics, disseminated to an online audience of >500,000.

@ThreeBodyBot

Twitter #scicomm- December 2019 - present

Built automated Twitter account that posts random three-body simulations (generated in Julia) once a day, source code available here. Unfortunately recent Twitter changes have since broken the bot there, but it continues to post daily on Mastodon, Tumblr, and (more sporadically) YouTube.

SKILLS

   Professional Skills

  • 90% Complete
    Communication 90%
  • 80% Complete
    Pedagogy 80%
  • 70% Complete
    Leadership 70%
  • 80% Complete
    Adaptability 80%

   Software Skills

  • 90% Complete
    Microsoft Office 90%
  • 60% Complete
    MPI 60%
  • 70% Complete
    Jupyter / terminal / FFmpeg 70%
  • 50% Complete
    Git / \(\rm\LaTeX\) 50%
  • 40% Complete
    HEASoft / SAS 40%
  • 30% Complete
    HTML / CSS 30%

   Programming Languages

  • 80% Complete
    Python / Julia 80%
  • 60% Complete
    Matlab / Bash / C 60%
  • 40% Complete
    FORTRAN / CUDA 40%
  • 30% Complete
    JavaScript 30%

Contact

  Address

Attn. Kirk Long

391 UCB

2000 Colorado Ave, Boulder, CO 80309

Duane Physics Building, Rm. E226

  Dept. phone

+1 (303) 492-8915

  Mail

kirk.long@colorado.edu

Blog

Cloud vs. wind model visualizations, credit: Steven Burrows, JILA

Artist's depiction of the main storyline in this work — which model (disk-wind, right, vs. clouds, left) best fits observational data of the broad-line region? Image credit: Steven Burrows, JILA

HTML code

I like to try to undertake a "fun" personal project over each winter break — last year's was @ThreeBodyBot — and this year I decided I needed to become a "cool" grad student and make a website!

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