DAWN-IRES Alum David Vizgan Awarded Fulbright to return to DAWN

An alumni of the DAWN-IRES Scholars program in the inaugural 2019 cohort, David Vizgan, has been awarded the prestigious Fulbright Fellowship. Having just graduated from Wesleyan University this past spring, David will travel to Denmark at the end of August to continue his research for the coming year at the Cosmic Dawn Center of Excellence working with Dr. Thomas Greve.

In anticipation of his pending travel, David remarked, “I’m so excited I can barely contain my joy.” We are so proud of David and absolutely thrilled to welcome him back to Copenhagen.

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Meet the DAWN-IRES Senior Scholars: Bryan Scott

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Tell me a little about yourself.

I grew up in Southern California. Neither of my parents attended college, so the contrast of that with my brother and I working towards graduate degrees strikes me as pretty remarkable. Broadly speaking, I’ve had a middle class upbringing. I went to Cal Poly for undergraduate, which is an intense science and engineering school. I am now in my 6th year as a graduate student at UC Riverside and plan to graduate this coming academic year.

Photography and sketching are some of my hobbies. I'm just getting started with photography in particular and still learning to be patient in waiting for the right moment to get the shot you really want. I’m also learning about the relationship between the photographer and subject. At some point in my life I’d also like to become bilingual. I’ve been trying to teach myself French. I can read and write but I cannot speak it all.

How did you get interested in astronomy?

I think about this a lot. Growing up, astronomy was something that my family was really into, so we talked about it all the time. At any public talk or if a scientist visited my school, I would be that kid asking ridiculous questions about black holes or time travel. In high school, I was able to take an astronomy class at a local city college. At that point, I knew I wanted to be a physicist but I didn’t know exactly what field would be the best fit for me. Having had the opportunity to experiment with undergraduate research in three areas (condensed matter, low energy experimentation, and astronomy) was really transformative for me. I also got to visit the 3 meter at Lick Observatory in Northern California, and later go observing with Keck. That was amazing. Being up in the mountains at the dome and observing every night showed me that astronomy was for me.

What is your favorite part about DAWN?

Definitely the people. It has been really clear to me that there is a good, collaborative environment that has been very welcoming. It also feels like there is support at DAWN for doing more ambitious projects and that is really important.

What motivated you to apply to an international REU?

I mentioned earlier growing up with parents who didn’t get to attend college, money was always tight and there were not many opportunities to travel. This kind of thing was simply not a possibility. That is a big part of my motivation, as I like to take every opportunity that I can to travel, see the world, and to meet new people.

How has the pandemic impacted your life?

All of my plans went out the window when the pandemic happened. Everything from adding another year to grad school, to delaying projects, and changing the direction of ongoing projects. It has also changed my priorities. My desire to have an impact in my local communities has really grown over this past year. I had already been getting involved in community building, mentorship and teaching, and through the pandemic I changed my focus to more in this direction. It is important to think about how we can address inequities in our society and face these big questions that we’ve been grappling with for the last year head on. Going forward, I think it is important to have a direct role in our communities, doing the hard work of assisting those who are less fortunate. I see a visceral jux-to-position on a daily basis, with us students not doing financially well but prospering in graduate school, but living next to the unhoused on the railroad tracks struggling to get by.

If you could have any superpower what would it be?

My superpower would be the ability to read any book just by glancing at it. I could learn about how people think and how they view the world through their writing. Obviously this helps with being a good scientist, but it's more about moving towards a better understanding of other people.

Tell me about your PhD project.

For my PhD, I am working on combined measurements of astrophysics and cosmology on large scales. We produce maps of the total integrated emission of galaxies over the history of the universe, which we can then use to try to understand how they have evolved and, at the same time, where the universe came from and where it is going.

Where is the first place you want to visit when we finally get you to Copenhagen?

I am actually here now for the last two weeks of the program! The first place I went was to the old Niels Bohr Institute, which is right around the corner from the new building. Just afterwards, I got caught in the rain in Fallenparken. I accidentally enjoyed a bunch of people watching in the rain; some were prepared with an umbrella and some were not. It was touching to see a number of dads pushing strollers who took cover under the trees to protect their little ones.


Follow Bryan on Twitter @BayesianAstro, or check out his professional webpage: https://bscot.github.io/

Meet the DAWN-IRES Scholars: Casey Carlile

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Tell me a little about yourself.

I am a rising senior at the University of Kansas majoring in astronomy. I grew up the Tulsa area in Oklahoma, but I’ve been in Kansas for about 6 years now. I just moved to Champaign (but not the fun Champagne) Illinois because my husband got a job at the University of Illinois.

My main hobby is hanging out with my cat. The running joke with my husband at the idea of being away for 11 weeks for this program was that I’d miss the cat more than him. She has been my companion throughout this pandemic. I also like reading, video games, and amateur astronomy.

How did you get interested in astronomy?

I always thought space was cool but I didn’t realize that there was a pathway to have a career in astronomy when I was originally researching degrees. So I actually got a degree in Industrial Engineering and I worked in the manufacturing industry for 5 years. Working at the Ford Motor Company, I was responsible for building F150s (pick-up trucks for the uninformed) and baggage handling equipment for airports. But I decided to leave manufacturing, and around that time I had also joined an amateur astronomy group. I loved learning more about astronomy and space, with many professors from local universities coming to give talks. When I decided to switch gears, I knew that my extensive math background would come in handy for my new major. So here I am today…

What is your favorite part about DAWN?

I think my favorite part about DAWN is how collaborative and supportive everyone is. On Tuesdays, during our regular center-wide working group meeting, I like to hear about the different ongoing projects. When people share their research, everyone always offers great suggestions to make improvements. I’ve really enjoyed this part witnessing these interactions.

What motivated you to apply to an international REU?

Before the pandemic, in fall 2019, the professor of my observational astrophysics class passed around the flier for this program. I knew I wanted to apply to an REU but there are so few chances to go to an international REU. So this sounded like a really great opportunity!

How has the pandemic impacted your life?

I’ve been really fortunate in that none of my family members have had serious complications with COVID. Like most people, I’ve been studying and working from home since March 2020. One of the biggest impacts, since I had just transferred in Fall of 2019 to KU, was that I had a very short transition period. It is really hard to make new friendships, and even to maintain existing friendships, during the pandemic when there is so much isolation.

If you could have any superpower what would it be?

I feel like I'm going back to my cat a lot, but if I could have any superpower it would be the ability to talk to animals. I could see what is my cat is chasing around the house. I could tell my cat why it is important that they need to take their medicine. Communication in general would just be so much easier!

Tell me about your summer research project.

This summer I am working with DAWN PhD candidate Kate Gould and we are looking at a way to fit spectral energy distributions to new photometry in order to find the star formation histories of the galaxies and compare those with measurements from spectroscopic data. This is exciting because it takes a lot less resources to measure star formation histories from photometric versus spectroscopic data; we hope to demonstrate that we can make these measurements robustly from photometry alone at a much cheaper “observational cost".

Where is the first place you want to visit when we finally get you to Copenhagen?

I want visit the National Museum. I love learning about history and so I can’t wait to see all of the exhibits. I’m really looking forward to seeing the Viking Exhibition, in particular, and learning more about the history of Denmark through the different eras.


Follow Casey on Twitter @Casey_Carlile!