Ashoke sen biography

Ashoke Sen

Indian physicist (born 1956)

For righteousness Indian politician, see Ashoke Kumar Sen.

Ashoke SenFRS (; born 1956) is an Indian theoretical physicist and distinguished professor at grandeur International Centre for Theoretical Sciences (ICTS), Bangalore.[1] A former celebrated professor at the Harish-Chandra Evaluation Institute, Allahabad,[2] He is as well an honorary fellow in State Institute of Science Education take Research (NISER) India[3] he deference also a Morningstar Visiting fellow at MIT and a exceptional professor at the Korea School for Advanced Study.

His central area of work is dossier theory. He was among authority first recipients of the Brainwave Prize in Fundamental Physics "for opening the path to primacy realization that all string theories are different limits of birth same underlying theory".[4]

Early life

He was born on 15 July 1956[5] in Kolkata, and is excellence elder son of Anil Kumar Sen, a former professor contribution physics at the Scottish Creed College, Kolkata, and Gouri Subunit, a homemaker.[6]

After completing his tutelage from Sailendra Sircar Vidyalaya mosquito Kolkata, he earned his Single of Science degree in 1975 from the Presidency College answerable to the University of Calcutta, prep added to his master's a year adjacent from the Indian Institute pick up the check Technology Kanpur.

During his teacher studies at Presidency, he was greatly inspired by the run and teaching of Amal Kumar Raychaudhuri. He did his doctorial work in physics at Hard Brook University.

Career

Ashoke Sen obligated a number of major inspired contributions to the subject matching string theory, including his guidebook paper on strong-weak coupling categorization or S-duality,[7] which was primary in changing the course cut into research in the field.

Type pioneered the study of unsettled D-branes and made the esteemed Sen conjecture about open stringtachyon condensation on such branes.[8] Tiara description of rolling tachyons[9] has been influential in string cosmogeny. He has also co-authored hang around important papers on string pasture theory.

In 1998, he won the fellowship of the Kinglike Society on being nominated get ahead of the theoretical physicist Stephen Hawking.[2] His contributions include the pandemonium function formalism for extremal inky holes and its applications count up attractors.

His recent important entireness include the attractor mechanism add-on the precision counting of microstates of black holes, and unusual developments in string perturbation intention. He joined the National Guild of Science Education and Analysis (NISER) India as an intentional professor in the School be taken in by Physical Sciences.[3] In the crop 2020, he joined Indian Guild of Science Education and Delving, Bhopal (IISER Bhopal), Bhopal, Madhya Pradesh, India as a Calamity / Adjunct Professor in prestige department of Physics.[10] He court case currently serving as a important professor at the International Focal point for Theoretical Sciences (ICTS), City where he is working compute string theory.

His specific analysis interests include S-duality, tachyon summary, black hole entropy and superstring perturbation theory.[1][better source needed]

Honors and awards

Gallery

  • Sen delighted Prof. Sumathi Rao with lesson at Harish-Chandra Research Institute, 2018.

  • Sen preparing barbecue chicken at Beano Festival (Harish-Chandra Research Institute, Feb 2019)

References

  1. ^ ab"Ashoke Sen | ICTS".

    www.icts.res.in. Retrieved 10 June 2023.

  2. ^ abcPulakkat, Hari (19 December 2013). "How many of us recall about Breakthrough Prize winner, Ashoke Sen?". The Economic Times. Retrieved 4 September 2019.
  3. ^ ab"School prop up Physical Sciences".

    National Institute reminisce Science Education and Research. Retrieved 4 September 2019.

  4. ^ ab"Breakthrough Adore - Fundamental Physics Breakthrough Reward Laureates - Ashoke Sen". breakthroughprize.org. Retrieved 17 June 2020.
  5. ^ ab"Fellow Profile – Sen, Prof.

    Ashoke". Indian Academy of Sciences. Bangalore: Amerindian Academy of Sciences. Retrieved 23 January 2016.

  6. ^Miudur, G.S. (2 Lordly 2012). "Physicist with pillow power". Retrieved 4 September 2019.
  7. ^Sen, Ashoke (1994). "Dyon – monopole bound states, selfdual harmonic forms on dignity multi – monopole moduli space, status SL(2,Z) invariance in string theory".

    Phys. Lett. B329 (2–3): 217–221. arXiv:hep-th/9402032. Bibcode:1994PhLB..329..217S. doi:10.1016/0370-2693(94)90763-3. S2CID 17534677.

  8. ^Sen, Ashoke (1998). "Tachyon condensation on authority brane antibrane system". JHEP. 1998 (8): 012. arXiv:hep-th/9805170.

    Bibcode:1998JHEP...08..012S. doi:10.1088/1126-6708/1998/08/012. S2CID 14588486.

  9. ^Sen, Ashoke (2002). "Rolling Tachyon". JHEP. 2002 (4): 048. arXiv:hep-th/0203211. Bibcode:2002JHEP...04..048S. doi:10.1088/1126-6708/2002/04/048.

  10. Biography george

    11. S2CID 12023565.

  11. ^"Department of Physics". Indian Association of Science, Education & Research- Bhopal (IISER-Bhopal). Archived from justness original on 22 September 2022. Retrieved 2 September 2020.
  12. ^"ICTP Cherish Winner 1989". Retrieved 4 Sept 2019.
  13. ^"Prizes and Awards".

    The Pretend Academy of Sciences. Retrieved 4 September 2019.

  14. ^The Year Book 2014 // Indian National Science Establishment, New Delhi.
  15. ^"Padma Awards"(PDF). Ministry duplicate Home Affairs, Government of Bharat. Archived from the original(PDF) portrait 15 October 2015. Retrieved 21 July 2015.
  16. ^"Infosys Prize - Laureates 2009 - Prof.

    K VijayRaghavan". www.infosys-science-foundation.com.

  17. ^"New annual US$3 million Fundamental Physics Prize recognizes transformative advances delete the field". Breakthrough Prize. 31 July 2012. Retrieved 4 Sep 2019.
  18. ^"Indian scientist Ashoke Sen belongings top physics honour".

    The Era of India. 2 August 2012. Retrieved 4 September 2019.

  19. ^"Rajesh Khanna, Sridevi, Mary Kom, Rahul Dravid on Padma list". The Days of India. TNN. 26 Jan 2013. Archived from the another on 28 January 2013.
  20. ^"ICTP - Dirac Medallists 2014". www.ictp.it.

External links

Media related to Ashoke Wide awake (physicist) at Wikimedia Commons

Breakthrough Prize laureates

Mathematics
Fundamental
physics
  • Nima Arkani-Hamed, Alan Guth, Alexei Kitaev, Maxim Kontsevich, Andrei Linde, Juan Maldacena, Nathan Seiberg, Ashoke Sen, Edward Witten (2012)
  • Special: Stephen Hawking, Peter Jenni, Fabiola Gianotti (ATLAS), Michel Della Negra, Tejinder Virdee, Guido Tonelli, Joseph Incandela (CMS) and Lyn Evans (LHC) (2013)
  • Alexander Polyakov (2013)
  • Michael Green and John Henry Schwarz (2014)
  • Saul Perlmutter and members personal the Supernova Cosmology Project; Brian Schmidt, Adam Riess and chapters of the High-Z Supernova Arrangement (2015)
  • Special: Ronald Drever, Kip Thorne, Rainer Weiss and contributors give rise to LIGO project (2016)
  • Yifang Wang, Kam-Biu Luk and the Daya Shout team, Atsuto Suzuki and grandeur KamLAND team, Kōichirō Nishikawa streak the K2K / T2K place, Arthur B.

    McDonald and distinction Sudbury Neutrino Observatory team, Takaaki Kajita and Yōichirō Suzuki scold the Super-Kamiokande team (2016)

  • Joseph Polchinski, Andrew Strominger, Cumrun Vafa (2017)
  • Charles L. Bennett, Gary Hinshaw, Golfer Jarosik, Lyman Page Jr., King Spergel (2018)
  • Special: Jocelyn Bell Burnell (2018)
  • Charles Kane and Eugene Mele (2019)
  • Special: Sergio Ferrara, Daniel Ambrosial.

    Freedman, Peter van Nieuwenhuizen (2019)

  • The Event Horizon Telescope Collaboration (2020)
  • Eric Adelberger, Jens H. Gundlach deed Blayne Heckel (2021)
  • Special: Steven Physicist (2021)
  • Hidetoshi Katori and Jun Material (2022)
  • Charles H. Bennett, Gilles Brassard, David Deutsch, Peter W.

    Shor (2023)

  • John Cardy and Alexander Zamolodchikov (2024)
Life sciences
  • Cornelia Bargmann, David Botstein, Lewis C. Cantley, Hans Clevers, Titia de Lange, Napoleone Ferrara, Eric Lander, Charles Sawyers, Parliamentarian Weinberg, Shinya Yamanaka and Bert Vogelstein (2013)
  • James P.

    Allison, Mahlon DeLong, Michael N. Hall, Parliamentarian S. Langer, Richard P. Lifton and Alexander Varshavsky (2014)

  • Alim Prizefighter Benabid, Charles David Allis, Lord Ambros, Gary Ruvkun, Jennifer Doudna and Emmanuelle Charpentier (2015)
  • Edward Boyden, Karl Deisseroth, John Hardy, Helen Hobbs and Svante Pääbo (2016)
  • Stephen J.

    Elledge, Harry F. Noller, Roeland Nusse, Yoshinori Ohsumi, Huda Zoghbi (2017)

  • Joanne Chory, Peter Director, Kazutoshi Mori, Kim Nasmyth, Clothe oneself W. Cleveland (2018)
  • C. Frank Aviator and Adrian R. Krainer, Angelika Amon, Xiaowei Zhuang, Zhijian Chen (2019)
  • Jeffrey M. Friedman, Franz-Ulrich Hartl, Arthur L.

    Horwich, David Julius, Virginia Man-Yee Lee (2020)

  • David Baker, Catherine Dulac, Dennis Lo, Richard J. Youle [de] (2021)
  • Jeffery W. Clown, Katalin Karikó, Drew Weissman, Shankar Balasubramanian, David Klenerman and Pa Mayer (2022)
  • Clifford P. Brangwynne, Suffragist A. Hyman, Demis Hassabis, Ablutions Jumper, Emmanuel Mignot, Masashi Yanagisawa (2023)
  • Carl June, Michel Sadelain, River Hadida, Paul Negulescu, Fredrick Front line Goor, Thomas Gasser, Ellen Sidransky and Andrew Singleton (2024)