Artist conception of hot gas being siphoned from a companion star and riding upon a wave of spacetime around a black hole. Credit: NASA
Artist conception of hot gas being siphoned from a companion star and riding upon a wave of spacetime around a black hole. Credit: NASA
Meet the Indian who took on Stephen Hawking
Rediff.com | August 03, 2004 10:06 IST | Rediff.com
Posted on 08/02/2004 10:16:56 PM PDT by CarrotAndStick
http://www.freerepublic.com/focus/f-news/1183887/posts
...Mitra, four years ago, in a controversial paper in the reputed journal, Foundations of Physics Letters, showed that Hawking's theory was flawed. He proved black holes couldn't exist because their formation and existence flouted Einstein's general theory of relativity.
Except a handful, the majority of mainstream scientists dismissed Mitra's conclusions even though, till now, no scientist has contradicted him in writing. Mitra invited several notable black hole theorists including Hawking and Jayant Narlikar of India to criticise his work but no one replied.
Naturally, Mitra now feels vindicated following Hawking's own admission two weeks ago at a conference in Dublin, Ireland, that there isn't a black hole "in the absolute sense."
In essence, Hawking's "new" black holes never quite become the kind that gobble up everything. Instead, they keep emitting radiation for a long time -- exactly what Mitra showed in his paper.
Hawking's about-turn has vindicated Mitra. But, in retrospect, he feels sad about the treatment he got at home while trying to take on Hawking all by himself...