Astrophysics عمومي
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Dr Romer shared some of her most exciting and coolest experiences as an astrophysicist, including a trip to the south pole! She also mentioned how in the past astronomers would have to travel to the obersevations sites in places like Chile to take the images, rather than having it all automated from your office. Dr Romer spoke about the recent Jame…
 
In December 2007, NASA announced the discovery of a violent event in which a galaxy was smiting another galaxy with a blast of energy emanating from the vicinity of a Supermassive black hole at the center of one of these two galaxies. This event took place in a system called 3C321, which lies 1.4 billion light years away from us in the constellatio…
 
In this episode Dr Estrela spoke about her research into classifying and charecterizing the atmospheres of exoplanets, and also her research the effects of stellar activity on these exoplanets. Dr Estrela explained how she first was interested in astrobiology and how her work is helping us answer the age old question: Is there life out there?…
 
Active galactic nuclei are found in the centers of galaxies and emit extremely high levels of radiation, which Dr Hervet tries to model computationally. Dr Hervet is also part of the VERITAS collaboration which is a ground based observatory with an array of 4 telescopes, each with a 12 meter wide diameter!…
 
This episode Dr Du spoke about some of her work looking at the physical properties of the interstellar medium in distant galaxies. She also spoke about her interest in asgtronomy outreach and the kind of work she does as outreach manager at the Kavli Institute for Particle Astrophysics and Cosmology. Listen to the end of the podcast to hear her adv…
 
WASP-12b is an Exoplanet located 1410 light years away in the constellation Auriga. This ultra hot Jupiter world is being torn apart by its host star and NASA estimates that in about 10 Million years this world will be consumed by its host star.
 
Dr Daylan, told me about his work on explanets utilising primarily the TESS mission, and how the transit method is used to discover these planets. Additionally, he also spoke about the charecteristics that can be inferred from a discovered planets, such as the mass, density and orbital radius.بقلم Vikram Bhamre
 
In this episode Dr Ezzeddine told me about how the chemical and physical compositions of stars can be inferred by the use of spectroscopy. Additionally, she explained what the r-process is, and how by building radiative transfer models we can calculate the abundances of elements in the atmospheres of stars.…
 
In this episode, Sven spoke to me about his work in gravitational lensing, and more specifically, a novel statistical analysis method he is developing. He also spoke about how he transitioned to astrophysics from studying math, as well as how his analysis technique could prove incredibly useful in learning more about the matter distribution in our …
 
A black hole is a place in space where gravity pulls so much that not even light cannot escape. The escape velocity for such an object is more than the speed of light and according to Albert Einstein's theory of relativity, nothing can travel faster than the speed of light. So, it's impossible to escape from such a dense object. Listen What If Our …
 
A Red Giant Star is an evolutionary stage of a main-sequence star like our Sun, in which it runs out of fuel and stars getting bigger and bigger. Our Sun will become a Red Giant Star in about 5 billion years. Listen what If our Sun became a Red Giant Star?
 
In this episode, Marcus spoke to me about his current PHD work as well as his interest in cosmology. He explained a little about Astrochemistry and the research he is doing related to it. Lastly, he spoke about the process of getting a PHD and the final outcome required for completion.بقلم Vikram Bhamre
 
Dr Jeffery goes into detail about how dark energy and dark matter, two things he is researching extensively, are elusive and that astrophysicists know very little about it. The Dark Energy Survey is a project which he is part of that tries to map the distribution of dark energy in our universe. Dr Jeffrey also spoke about machine learning in the co…
 
This episode I spoke to Dr Doel about some of the projects he has been working on. He told me about the considerations that need to be accounted for when retrofitting telescopes as well as how he entered this field. Dr Doel also described how he thought the field have changed in the past to what it is now.…
 
This episode I spoke to Dr Cavaglia about what the LIGO collaboration is and how it operates, as well as some of the details of the interferometers. He also spoke about the kinds of data cleaning a data analyst such as himself needs to perform of the LIGO data to actually find gravitational wave signals. I also asked him a little about his role tea…
 
I spoke to Dr Leistedt on how statistics plays an important role in astronomy, as well as why astronomy is somewhat unique in comparison to other fields of physics such as particle physics. In addition, we spoke more about astronomical datasets, and how the sheer amount of data makes it more difficult to process as well as how even hardware impreci…
 
I enjoyed speaking with Dr Pablo Lemos today as he described his work involving dark matter and energy which includes testing models and determining how accurate they are. He also spoke to me about the research he did for his PHD and how he implemented Artificial Intelligence into one of his projects.…
 
In this episode I spoke to Dr Mahony about her work using gravitational lensing to research more into the properties of dark energy and matter. We spoke about some of the work she found challenging and how she overcame those obstacles, while also speaking about the future implications her research could have in the field of astrophysics.…
 
In this episode we talked about how Aaron became involved with his current research and what AGN galaxies are. It was also very interesting about how he used computational techniques to cut down a database of 500,000 galaxies into just the 200 that met the criteria he was looking for.بقلم Vikram Bhamre
 
In this episode we looked at how astrophysical simulations can never be completely realistic due to the sheer scale of the universe, and how computational astrophysicists have to work around that. Prof. Diemer also spoke about his project with a textile specialist, fabricoftheuniverse.org, which tries to visualise dark matter data in a unique ways,…
 
In this episode I speak with Dr Nevin on her work building a tool to recognise and classify galaxy mergers. She also talked about using machine learning and statistical tools in her work to assess how realistic fake galaxies can be to the ones observed. We also looked at some of the types of galaxies mergers present.…
 
In this episode I talk to Dr. Tacchella about how his research is looking for ways to explain the structure of galaxies, as well as why they come in many different forms such as spiral and elliptical galaxies. I also talk with Dr. Tacchella about the specific research he is doing, including some of the theories that exist that try to explain the ph…
 
A big part of Dr. Massara's research is studying the structure of the universe, and creating simulations to explain the irregularity of matter dispersal in the universe. In particular, we talked about her work observing the voids(A vast space in the universe containing very few galaxies) and how voids are where neutrinos can be indirectly detected.…
 
Dr. Evans is designing new technologies to improve advanced LIGO, a laser interferometer that detects gravitational waves. In 2019 he was awarded the New Horizons in physics prize for research on present and future ground-based detectors of gravitational waves. I talked to him about how he accidentally got into the field of astrophysics, and his wo…
 
A graduate of Columbia University in New York City, Gladys holds a Bachelor of Science degree in astronomy & physics. Gladys has conducted high energy particle astrophysics at various labs around the world, such as Nevis Laboratories and as part of the VERITAS collaboration. I talked with Gladys about her experience teaching at MIT, as well as some…
 
Dr Pat Scott leads the Gambit collaboration, a project with multiple theorists and experimentalists from around the world, is a project that aims to use the vast amounts of data available to test the likelihood of models beyond the standard model, which can be downloaded by anyone. I also talked to him about how he got into the field and his experi…
 
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