Sophia | My Life @ Riddle

by student and guest blogger Sophia Schwalbe, Space Physics

It’s day two of the Girls in Tech conference in Phoenix, AZ, an all – or mostly all – female conference for women in the technology field. It is heavily populated by women from Silicon Valley and low-down start-ups trying to make it big. It’s awesome to see so many women in the workforce that are trying to start a business or become a part of a business that is mostly dominated by men. But as I say that, it is interesting to note how the emphasis at the beginning of the conference was on standing up for oneself and on gender bias. I say interesting because I know I have encountered it, but I have never been outright hindered by it like many of our speakers have. That being said, that is not the only topic; there are a lot of talks that are trying to give inspiration to women. One that particularly spoke to me was by one of the top lawyers in the U.S. who is actually the President of one of the largest law firms in San Francisco. She began by talking about being the good girl, always striving to reach those “As” until she made partner, and then she hit a wall, because she had gotten that last “A” as a lawyer and now she did not know what to do. So she had to ask herself what she wanted in life. And that really spoke to me: anyone that knows me knows I am a good girl, doing what I am supposed to, not pushing boundaries or standing up for my own wants and desires. It was a relief to know that I am not alone, and that it is possible – nigh, encouraged – for me to ask for what I want in life and not have to settle or strive for what is expected of me. This also ties in to a talk given this morning by a VP at Intel: finding the sweet spot. The sweet spot is where your skills, interests, and organization’s needs all overlap. The speaker said that everyone should find their sweet spot, or where they are to find that sweet spot. Thus, we need to analyze where our skill set is and how our interests correspond, and then find where in the world they fit. I always instinctively knew this, knew both of these things, but I had never heard them articulated. And suddenly it clicked — what I wanted was to find that sweet spot and enjoy my work, wherever I am and whatever I am doing.

Well the cat’s out of the bag: the Laser Interferometer Gravitational-Wave Observatory Collaboration, or the LIGO Collaboration, has detected and confirmed the existence of gravitational waves. Finally, I don’t have to giggle to myself as my friends ask why I am doing research on a project that had such a small chance of success. Finally, I don’t have to keep secret about one of the biggest discoveries in the modern science, something I have known about since September when it was detected. It is an exciting time, not just to see the amazing results of a project that I am a small, insignificant part of, but also because that means that a completely new field of research has just opened up, gravitational wave astronomy.

Gravitational wave

First, let me explain a bit about gravitational waves, if you haven’t already seen the countless videos. Gravitational waves were first predicted by Einstein in 1916 when he formulated the idea of general relativity.

Blackhole

Collision

In essence, they are the perturbations, or ripples, in the fabric of space and time. They are emitted from massive systems, like coalescing two black holes converging and merging into one, which is actually what LIGO detected, or giant cataclysms like supernovae. They are a confirmation of a theory we have been using for a century, but they are also a new tool we can use to probe the universe. As the comparison goes, “As Galileo’s telescope opened our eyes to the universe, gravitational waves have opened our ears.”

The best part is that I can be a part of the research during this era of discovery, even though I am only an undergraduate student. Embry-Riddle is a host to many esteemed faculty that do research and encourage their students to do research, and there is an entire department dedicated to student research in the form of the Undergraduate Research Institute run by Dr. Anne Boettcher. In fact, three professors in the physics department – Dr. Michele Zanolin, Dr. Brennan Hughey, and Dr. Andri Gretarsson – are involved in the LIGO experiment, and actually are the only scientists in the whole Four Corners area (Arizona, Utah, New Mexico, and Colorado) that are pursuing this research.

Research for undergraduate students is incredibly important, but also highly demanding. I work ten hours a week, reading papers on high-level statistics, writing proofs, learning to code, and analyzing data. It requires a lot of concentration and persistence, especially since I have had to learn a completely new set of skills and knowledge. And it means that as a student, I have to take initiative and follow through on something I am not receiving a grade for. But in the end, I don’t regret it, since I was able to sit in the conference room at 8:30 am and watch the live press release of something amazing. Since I was able to be a part of something bigger than I was. Since I have learned so much about something so fascinating that otherwise I would have known nothing about. And in the end, we discovered gravitational waves!

Sophia Schwalbe is a Junior in Space Physics, in Air Force ROTC and the Honors Program, and has participated in research with LIGO.

Tag Archives: Sophia

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LIGO Proved Gravitational Waves Exist and I Helped!