GeminiFocus April 2017 | Page 28

Alison Peck, with contributions by Gemini interns Internships Preparing the Next Generation at Gemini Gemini offers opportunities for upper-level undergraduates, recent grads, and early gradu- ate students at both its Hilo, Hawai’i, and La Serena, Chile, locations. These positions can involve multifaceted projects in science, engineering, education and outreach, or software. Our internships not only offer participants first-hand experience in a real-world working environment, but allow them to perform in a professional capacity while establishing valu- able relationships with workers in their fields of interest. The internships can vary in length depending on the project and funding source, but all range from 10 weeks to 6 months. The positions can take place at any time during the year, making these programs good “gap year” opportunities. In the last several months, Gemini has hosted three interns at Gemini North and four at Gemini South. We asked the interns to tell us a bit about them- selves and their exciting projects. Tomás Ahumada recently graduated in astronomy from Pontificia Universidad Católica de Chile in Santiago. He has been working at Gemini South with Bryan Miller on a project using the high-performance, wide-field CCD Dark Energy Camera on the Blanco 4-meter telescope at Cerro Tololo Inter-American Ob- servatory. He is doing photometry on images of the elliptical shell galaxy NGC 3923, a unique elliptical galaxy, whose halo stars are arranged in concentric layers. His goal is to search for unseen shells hidden within the structure of this intriguing system. He will also analyze the globular clusters found in the images, hoping to identify potential dwarf galaxy satellite candidates. Tomás’ project is part of a six-month internship. 26 GeminiFocus April 2017