- Видео 12
- Просмотров 646
Marshall University Astronomy Club
Добавлен 22 янв 2024
The Marshall University Astronomy Club (MUAC) promotes interest in amateur astronomy among students at Marshall University and surrounding communities, providing the opportunity for experience and enrichment in the field.
Dr. Isaac Shlosman (UKY): "Seeding Massive Black Holes At The Dawn Of The Universe"
A population of supermassive black holes, exceeding 10 million solar masses, has been discovered in the young universe, only 450 million years from the Big Bang. How could such massive objects form so tantalizingly early? What could these objects tell us about conditions under which they formed? How do they fit in our understanding of the structure formation in the universe? And what are the physical processes which trigger their formation? In my talk, I will review the present status of these questions, and will discuss the current efforts to solve these puzzles.
Просмотров: 36
Видео
Dr. Thomas Troland (UKY): "The Milky Way and Andromeda - A Tale of Two Galaxies"
Просмотров 89Месяц назад
The Andromeda Galaxy is the nearest large galaxy to our own Milky Way. It is also the most distant object in the universe that can be seen by the naked eye. Like our galaxy, the Andromeda Galaxy is busy making new stars, just as it has done for billions of years. With ground and space-borne telescopes, we can see how this star formation process unfolds in the Andromeda Galaxy by observing it in...
Dr. Maura McLaughlin (WVU): "Detecting Monster Black Holes with a Galaxy-Size Observatory"
Просмотров 118Месяц назад
Pulsars are neutron stars that are formed in supernova explosions following the collapse of massive evolved stars. These exotic objects weigh more than the Sun and can spin over 700 times a second. They have extremely high magnetic fields - over a trillion times the Earth’s! These properties make them energetic sources of radio waves, which are beamed along their magnetic axes. We detect a "pul...
Dr. Scott Gaudi (OSU): "How to find all the (exo)planets"
Просмотров 682 месяца назад
The Nancy Grace Roman Space Telescope, or Roman, is NASA’s next large astrophysics mission, due to be launched in late 2026 or early 2027. Roman will have a wavelength range, aperture, and angular resolution similar to the Hubble Space Telescope, but will have ~100 times the field-of-view and ~1,000 times the sky mapping speed. This means it will be able to map large areas of the sky relatively...
Dr. Paul Martini (OSU): "Unraveling the Mystery of Cosmic Acceleration"
Просмотров 922 месяца назад
The accelerating expansion of the universe cannot be explained by our present understanding of the physics of the universe. Large-scale spectroscopic surveys provide unique information to address this fundamental mystery, which is commonly ascribed to some unknown form of dark energy. The distribution of matter in the intergalactic medium is one key prediction of our standard model of cosmology...
Dr. Duncan Lorimer (WVU): "The cosmic mystery and history of fast radio bursts"
Просмотров 1042 месяца назад
Fast radio bursts are millisecond-duration pulses of cosmological origin that were discovered at West Virginia University in 2007. They show amazing promise as probes of the large-scale structure of the Universe and provide a new window into the population of compact objects at vast distances. Although much of the details as to their origins remain to be discovered, in this talk, I will attempt...
Who are we in front of our grandchildren and their children? Robbers of natural resources. For the sake of praise, you are willing to remain silent, because the natural resources of the earth are being destroyed on a large scale. Please consider a new experience! Мы можем для большой науки, сэкономить очень большие 💰. В Китае и Индии в плане строительства детекторов Г. В. Также есть запуск тяжёлых ракет с межпланетными спутниками, типа LISA и так далее. Это более 4 миллиард $, не считая других ресурсов.
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For 119 years, by determining the constancy of speed of light, all experiments and Michelson-Morley experiments are indirect and incomplete. If the Michelson-Morley experiment was carried out on a bus or airplane and was used to determine speed. only then will this experience be direct. Therefore, Einstein does not rely on the Michelson-Morley experiment. Question. Do you have an example of such direct experience? New technologies, new research tools Let me suggest for schoolchildren and students on one's own to measure the Universe, dark energy, black holes, etc. To do this, I propose two practical devices. «laser tape measure *+reference distance* 1,000,000 m”» and «Michelson-Morley HYBRID Gyroscope». I am writing to you with a proposal for the joint invention of a HYBRID gyroscope from non-circular, TWO coils with a new type of optical fiber with a “hollow core photonic-substituted vacuum zone or (NANF)” where - the light travels 500000 (In a laser tape measure, the length of the optical fiber is fixed at 1000000 ) meters in each arm, while it does not exceed the parameters 94/94/94 cm, and the weight is 94 kg. Manufacturers of “Fiber Optic Gyroscopes” can produce HYBRID gyroscopes for educational and practical use in schools and higher education institutions. Einstein dreamed of measuring the speed of a train, an airplane - through the Michelson-Morley experiment of 1881/2024, and only then would the experiment be more than 70% complete. This can be done using a fiber optic HYBRID gyroscope. Based on the completion of more than 70% of Michelson's experiment, the following postulates can be proven: Light is an ordered vibration of gravitational quanta, and dominant gravitational fields adjust the speed of light in a vacuum. you can make scientific discoveries; in astronomy, astrophysics, cosmology, higher theoretical physics,... (We are not looking for ether, we will see the work of gravitational quanta)
Repeating frbs are a object that are rotating very fast. They have variable speeds. When it is beginning to rotate very quickly the object also starts to get brighter when the object starts to slow down and slowly stop rotating then the light becomes fainter
I believe repeating patterns in the spectral of a frb
Something spinning rotating incredibly fast that's producing the luminosity