Tracing the Hidden Hand of Magnetism in the Galaxy
Astrophysicist Susan Clark from Stanford University studies the Milky Way's magnetic field using dust alignment and light observations to understand its impact on star and galaxy formation. Her work aims to unravel the field's influence on cosmic processes, recognized with a Sloan Research Fellowship.
Read original articleSusan Clark, an astrophysicist at Stanford University, is delving into the mysteries of the Milky Way's magnetic field, a crucial element in understanding the galaxy's evolution. By studying dust aligned by the magnetic field and light passing through it, scientists like Clark aim to uncover the field's impact on star and galaxy formation. The structure of the magnetic field is inferred by observing polarized light from dust in the interstellar medium. Clark's work, recognized with a Sloan Research Fellowship, focuses on unraveling how magnetism influences the evolution of stars and galaxies. By investigating the magnetic field's role in shaping molecular clouds and star formation, researchers hope to gain insights into the galaxy's magnetic origins and its impact on cosmic processes. Through innovative observational techniques and simulations, Clark and her team are pushing the boundaries of our understanding of galactic magnetism.
Related
Rotation curves: still flat after a million light-years
The article discusses flat rotation curves in galaxies, challenging traditional theories. Vera Rubin's work in the late 1970s revealed extended flat rotation curves, indicating the presence of dark matter or modifications to gravity theories like MOND. Recent data from the KiDS survey supports this phenomenon, questioning existing models and emphasizing the need for more research.
Scientists may have found an answer to the mystery of dark matter
Scientists research dark matter, an invisible substance crucial for understanding the universe. Recent studies propose primordial black holes as a solution, suggesting they could account for dark matter and be detected by gravitational wave detectors.
Five new ways to catch gravitational waves – and the secrets they'll reveal
Researchers are innovating to enhance gravitational wave detection beyond current capabilities. Methods include wider frequency range, pulsar timing arrays, microwave telescopes for Big Bang afterglow, atom interferometry, and desktop detectors. Advancements target diverse cosmic events like black hole mergers and early Universe, aiming for profound discoveries.
Tiny bright objects discovered at dawn of universe baffle scientists
Scientists are baffled by NASA's James Webb Space Telescope discovery of ancient, massive galaxies with old stars and supermassive black holes, challenging existing cosmological theories. Further research aims to unveil their mysteries.
Tiny bright objects discovered at dawn of universe baffle scientists
Scientists are baffled by NASA's James Webb Space Telescope discovery of ancient, massive objects in the early universe, challenging existing theories. Researchers aim to unravel mysteries through further observations.
So strange how scientists and professors get treated by media. Do they think those pictures help an otherwise very interesting article? I guess if you don't have cool diagrams of magnetic gas flow in the interstellar medium, you do what you can?
Related
Rotation curves: still flat after a million light-years
The article discusses flat rotation curves in galaxies, challenging traditional theories. Vera Rubin's work in the late 1970s revealed extended flat rotation curves, indicating the presence of dark matter or modifications to gravity theories like MOND. Recent data from the KiDS survey supports this phenomenon, questioning existing models and emphasizing the need for more research.
Scientists may have found an answer to the mystery of dark matter
Scientists research dark matter, an invisible substance crucial for understanding the universe. Recent studies propose primordial black holes as a solution, suggesting they could account for dark matter and be detected by gravitational wave detectors.
Five new ways to catch gravitational waves – and the secrets they'll reveal
Researchers are innovating to enhance gravitational wave detection beyond current capabilities. Methods include wider frequency range, pulsar timing arrays, microwave telescopes for Big Bang afterglow, atom interferometry, and desktop detectors. Advancements target diverse cosmic events like black hole mergers and early Universe, aiming for profound discoveries.
Tiny bright objects discovered at dawn of universe baffle scientists
Scientists are baffled by NASA's James Webb Space Telescope discovery of ancient, massive galaxies with old stars and supermassive black holes, challenging existing cosmological theories. Further research aims to unveil their mysteries.
Tiny bright objects discovered at dawn of universe baffle scientists
Scientists are baffled by NASA's James Webb Space Telescope discovery of ancient, massive objects in the early universe, challenging existing theories. Researchers aim to unravel mysteries through further observations.