How to contact Walter Lewin? Walter Lewin Contact Address, Email ID, Website, Phone Number
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Walter Lewin is a former professor of physics at the Massachusetts Institute of Technology and a Dutch astrophysicist. In 1936, Lewin was born in The Hague, Netherlands, to Walter Simon Lewin and Pieternella Johanna van der Tang. During World War II, he was a child when Nazi Germany invaded the Netherlands. Gustav and Emma Lewin, his Jewish paternal grandparents, were either killed in Auschwitz in 1942 or died of typhus or malnutrition. To protect his family, Lewin’s father simply vanished one day, leaving his mother to raise the twins.
Lewin is an art dealer and enthusiast. He’s given talks on the topic at MIT. He worked with the artists Otto Piene (born in Germany), one of the pioneers of the ZERO movement and director of MIT’s Center for Advanced Visual Studies, and Peter Struycken, a digital artist, in the 1970s and 1980s.
Walter Lewin taught high school physics while pursuing his Ph.D., then joined the Massachusetts Institute of Technology as a post-doctoral associate in January 1966 and was later promoted to assistant professor. In 1968, he was promoted to associate professor of physics, and in 1974, to full professor.
Lewin joined the MIT X-ray astronomy project and worked with George W. Clark on all-sky balloon surveys. There were about twenty successful balloon flights from the late 1970s to the late 1980s. These balloon surveys resulted in the detection of five additional X-ray sources with spectra that differed significantly from those found through rocket observations. These sources’ X-ray flux was complex. GX 1+4 was one of them, with an X-ray flux that seemed to be periodic with a time of around 2.4 minutes. This was the first time a slowly spinning neutron star had been discovered.
An X-ray flare was observed when Scorpius X-1 was discovered in October 1967. In ten minutes, the flux rose by a factor of around four, before decreasing again. During the experiments, this was the first time X-ray variability was detected. Other researchers’ rockets may not have been able to detect that the X-ray sources ranged on such small time scales because they were only in the air for a few minutes, while the balloons could be in the air for several hours.
The Small Astronomy Satellite 3 (SAS-3) project included Lewin as a co-investigator. He supervised the burst observations and found a number of X-ray bursters, including the rapid burster, which can launch thousands of X-ray bursts in a single day. His team has found that the rapid burster generates two kinds of explosions, dividing them into type I (thermonuclear flashes) and type II (thermonuclear flashes) bursts (accretion flow instabilities).
Lewin was a co-principal investigator on the HEAO-1 (A4) High Energy Astronomy Observatory, which created the first all-sky catalogue at high-energy X rays. Lewin conducted detailed research on optical bursts combined with X-ray bursts with H. Pedersen and J. van Paradijs; for X-ray detections, they used SAS-3 and the Japanese observatory “Hakucho.” The optical bursts are a few seconds later than the X-ray bursts, according to their cumulative burst measurements. The size of the accretion disc surrounding accreting neutron stars was determined as a result of this.
In 1984–85, Lewin made guest observations with the European observatory EXOSAT in cooperation with colleagues from Amsterdam and Garching, Germany, in search of millisecond X-ray pulsations from low-mass X-ray binaries. In the X-ray flux of GX 5-1, which resulted in the surprising detection of intensity-dependent quasi-periodic oscillations (QPO). Lewin and his colleagues researched the relationship between the X-ray spectral condition and the radio brightness of many bright low-mass X-ray binaries using the Japanese observatory “Ginga” from 1989 to 1992.
Supernovae and faint X-ray origins in globular clusters were studied extensively by Lewin and his graduate student David Pooley. Scientists from the University of Washington, Princeton’s IAS, UC Berkeley, the Universities of Amsterdam and Utrecht in the Netherlands, and the Naval Science Laboratory in Washington, DC collaborated on this report. The first X-ray spectrum of SN 1989S with unparalleled energy resolution was provided by supernova science. The study of globular clusters revealed that X-ray binary stars are fried in the cluster’s centres, where stellar density is extremely high.
Lewin conducted detailed research on black-hole X-ray binaries in our galaxy with graduate student Jon Miller. Spectral distortions of the iron line (in X-rays) were discovered, indicating the effect of general relativity on the iron-line emission near the black hole’s “event horizon.” The study of black-hole binaries is still underway, with Chandra, the Rossi X-ray Timing Explorer (RXTE), and the European observatories XMM-Newton, Integral, and NuSTAR among the instruments used.
People all over the world have watched videos of Lewin’s lectures on Teaching Excellence at MIT, YouTube, and iTunes U more than 12 million times, including Bill Gates, who has admitted to watching them several times.
Lewin came out of retirement in the summer of 2012 to give a lecture series backed by the Japanese Broadcasting Corporation (NHK). In his more than 43 years of teaching physics at MIT, Lewin has used a variety of physics demonstrations in each lecture. The lectures are made up of eight TV shows that aired in Japanese on NHK in Japan in 2013. As of 2015, a region 2 DVD box set of this series with an optional partial English audio track and English subtitles is available in Japanese.
(1)Full Name: Walter Lewin
(2)Nickname: Jungkook
(3)Born: January 29, 1936, The Hague, Netherlands
(4)Father: Not Available
(5)Mother: Not Available
(6)Sister: Not Available
(7)Brother: Not Available
(8)Marital Status: Married
(9)Profession: Astrophysics, Professor
(10)Birth Sign: Not Available
(11)Nationality: Dutch
(12)Religion: Not Available
(13)Height: Not Available
(14)School: Not Available
(15)Highest Qualifications: Not Available
(16)Hobbies: Not Available
(17)Address: The Hague, Netherlands
(18)Contact Number: Not Available
(19)Email ID: Not Available
(20)Facebook: https://www.facebook.com/groups/13708942963/
(21)Twitter: https://twitter.com/physicslewin?lang=en
(22)Instagram: https://www.instagram.com/dr.walterlewin/?hl=en
(23)Youtube Channel: https://www.youtube.com/channel/UCiEHVhv0SBMpP75JbzJShqw