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Astronomy Seminars 1998

  • What are we learning from multi-wavelength observations of AGN?.

    • Thierry J.-L. Courvoisier
    INTEGRAL Science Data Centre, Switzerland.
    1998, December 29, Tuesday
     
  • Dynamics and Control of Flexible Orbiting Platforms.

    • Vinod Modi
    University of British Columbia, Canada.
    1998, December 15, Tuesday
     
  • How to cast your net and catch the wave.

    • Sukanta Bose
    IUCAA, Pune.
    1998, December 08, Tuesday
     
  • Modelling stellar convection with the hydrodynamic moment equations: a comparison with numerical simulations of compressible convection for idealized microphysics.

    • Friedrich Kupka
    Institute for Astronomy, University of Vienna, Vienna.
    1998, November 24, Tuesday
     
  • A new look at the umbral depression and a few related phenomena in sunspots.

    • S. P. Bagare
    Indian Institute of Astrophysics, Bangalore.
    1998, November 17, Tuesday
     
  • X-RAY BURSTS FROM THE GALACTIC BLACK HOLE CANDIDATE: GRS 1915+105.

    • J. S. Yadav,
    T. I. F. R.
    1998, November 10, Tuesday
     
  • High Redshift Radio Galaxies.

    • Ramana M. Athreya
    Institute of Astrophysics, Paris, France.
    1998, November 06, Friday
     
  • SOLAR GRANULATION : OBSERVATIONS and MODELS; INTERACTION with 5-min OSCILLATIONS and MAGNETIC FLUX TUBES.

    • Richard Muller
    Observatoire Midi-Pyrenees, Toulouse, France.
    1998, October 29, Thursday
     
  • LONG-TERM AND LARGE SCALE VARIABILITIES IN THE EMISSION CORONA BRIGHTNESS.

    • Julius Sykora
    Astronomical Institute of the Slovak Academy of Sciences, Slovak.
    1998, October 22, Thursday
     
  • Gran Telescopio Canarias - 10 m Optical Telescope.

    • J.R.M. Espinosa
    Instituto de Astrofisica de Canarias, Tenerife, Spain.
    1998, October 20, Tuesday
     
  • Gamma-Ray Bursts.

    • S. Kulkarni
    CALTECH, USA.
    1998, October 08, Thursday
     
  • X-ray emission & young stellar objects

    • T. N. Rengarajan, T.I.F.R.
    1998, October 06, Tuesday
     
  • Radiation Reaction in General Relativity

    • B. R. Iyer
    Raman Research Institute, Bangalore.
    1998, September 29, Tuesday
     
  • MILLIARCSECOND-SCALE STRUCTURES OF GRAVITATIONAL LENSES

    • Alok Patnaik
    Max-Planck-Institut fuer Radioastronomie, Bonn, Germany.
    1998, September 15, Tuesday
     
  • An Earth Orbiting Experiment to Study Air showers Initiated by >10^20 eV Particles

    • S. A. Stephens
    T.I.F.R.
    1998, September 8, Tuesday
     
  • Generation of Large-scale galactic magnetic fields: Problems and prospects

    • K. Subramanian
    N.C.R.A. - T.I.F.R., Pune
    1998, September 3, Thursday
     
  • Study of CO and CO2 in Comets

    • K. S. Krishna Swamy, T.I.F.R.
    1998, September 1, Tuesday
     
  • SUPERSOFT X-RAY SOURCES -- A new class of X-ray binaries

    • K. P. Singh
    T.I.F.R.
    1998, August 11, Tuesday
     
  • Recent Results from the Durham Atmospheric Cherenkov Telescopes

    • John Osborne
    Durham University, UK.
    1998, July 27, Monday
     
  • Spiral Galaxies at High Redshift as Gravitational Lenses

    • D. Narasimha, T.I.F.R.
    1998, July 14, Tuesday
     
  • Report on the Space Telescope Science Institute May Symposium on Unsolved Problems in Stellar Evolution

    • S. Ramadurai, T.I.F.R.
    1998, June 30, Tuesday
     
  • The Physical Nature of Central Singularity in Spherical Collapse

    • Shrirang S. Deshingkar, T.I.F.R
    1998, June 23, Tuesday
     
  • Gamma-ray bursts and quantum cosmic censorship

    • T. P. Singh, T.I.F.R.
    1998, June 16, Tuesday
     
  • Quantum Effects in Gravitational Collapse

    • Sukratu Barve, T.I.F.R.
    1998, May 26, Tuesday
     
  • Profiles of a Heretical Theory of Gravitation and Cosmology

    • Daksh Lohiya
    Delhi University
    1998, May 14, Thursday
     
  • X-ray Detector Techniques

    • U. Desai
    Goddard Space Flight Centre, USA
    1998, April 21, Tuesday
     
  • Orientation of Galaxy Spin-Vectors in the Local Supercluster and Chinese Astronomy Report

    • Hu Fuxing
    Purple Mountain Observatory, Nanjing, China
    1998, April 14, Tuesday
     
  • Recent Developments in Black Hole X-ray Binaries

    • P. C. Agrawal, T.I.F.R.
    1998, April 07, Tuesday
     
  • Cerenkov Photon Density Fluctuations in Extensive Air Showers

    • V. R. Chitnis, T.I.F.R.
    1998, March 21, Tuesday
     
  • Statistics and Dynamics of Gravitational Clustering

    • Dipak Munshi
    Queen Mary and Westfield College, London, UK
    1998, March 20, Friday
     
  • Advances in the Understanding of the Heliosphere and Very Local Interstellar Medium

    • M. N. Vahia, T.I.F.R.
    1998, March 17, Tuesday
     
  • Present status of X-ray polarimetry

    • S. Gunji, Yamagata University, Japan
    1998, March 17, Tuesday
     
  • Thorne-Zytkow objects

    • S. Ramadurai, T.I.F.R
    1998, March 03, Tuesday
     
  • Helioseismology and the Solar Neutrino Problem

    • H. M. Antia, T.I.F.R.
    1998, February 24, Tuesday
     
  • Spectral and temporal variability of Seyfert I galaxies

    • H. Kunieda
    Department of Physics, Nagoya University, Nagoya, Japan
    1998, February 20, Friday
     
  • Solar flares hard X-rays : a proposed space-borne experiment

    • Rajmal Jain
    Udaipur Solar Observatory, Physical Research Laboratory, Ahmedabad
    1998, February 17, Tuesday
     
  • Centrifugal force and ellipticity behaviour in general relativistic framework

    • Anshu Gupta
    Physical Research Laboratory, Ahmedabad
    1998 February 06, Friday
     
  • Mach's principle and cosmological inhomogeneities

    • Alberto Chamorro
    Bilbao, Spain
    1998 February 03, Tuesday
     
  • Black holes and rotation

    • C. V. Vishveshwara
    Indian Institute of Astrophysics, Bangalore
    1998 January 22, Thursday
     
  • Binary evolution in globular clusters observed with ASCA

    • H. Negoro
    The Institute of Physical and Chemical Research, RIKEN, Japan
    1998 January 20, Tuesday
     
  • ASCA Observation of Cyg X-3

    • S. Kitamoto
    Osaka University, Japan
    1998 January 8, Thursday
     
  • Self Organized Criticality and Accretion Discs

    • Paul J. Wiita
    Georgia State University, Albana, USA
    1998 January 6, Tuesday
     
  • Disc/corona model with vertical structure of the transition layer between disc and X-ray source

    • Agata Rozanska
    N. Copernicus Centre for Astrophysics, Warsaw, Poland
    1998 January 5, Monday