ASI-2017 Parallel Sessions: Thursday, 9 March, 2017

ASI-2017 Parallel Sessions: Thursday, 9 March, 2017

Total time for Invited talks - 30m, Contributed talks - 15m

Thursday, 9 March, 2017
Time: 11:30 - 13:00 
Venue: Hall A 
Sun and the Solar System - V  [Chairperson: Abhishek Kumar Srivastava]
SpeakerTitle 
Manjunath Hegde
 
Long term study of the sun using Kodaikanal H-alpha data archive  
Aishawnnya SharmaOn Propagation of Different Sunspot Waves and Oscillations in the Magnetically Coupled Solar Atmosphere 
Prantika BhowmikPrediction of Solar Cycle 25 Using A Surface Flux Transport Model 
Reetika JoshiMultiple Solar Jets from Rotating Active Region 
Bhupendra Kumar Tiwari
 
Dependence of Heliospheric and Cosmic Rays Modulation on Solar Activity 
Rakesh MazumderSimultaneous longitudinal and transverse oscillation in an active filament 
Thursday, 9 March, 2017
Time: 11:30 - 13:00 
Venue: Hall B
Stars, ISM and the Galaxy - V  [Chairperson: Sarita Vig]
SpeakerTitle 
Rupal BasakSpectral study of the hard state of GX 339-4 and Cygnus X-1 
Chetana JainOrbital decay of the low mass X-ray binary MXB 1658-298 and indication of a massive circumbinary planet from X-ray eclipse timing  
Anuvab Banerjee2004 Outburst of BHC H1743-322: Analysis of spectral and timing properties using the TCAF Solution 
Dipak DebnathTCAF model in XSPEC : An efficient tool to understand accretion flow properties of black hole binaries 
Broja Gopal DuttaImplication of disk inclination on Hard and Soft lags in binary systems 
Karamveer KaurNon-Axisymmetric Instabilities of a Stellar Disc around a Black Hole 
Thursday, 9 March, 2017
Time: 11:30 - 13:00 
Venue: Hall C 
Extragalactic Astronomy-V  [Chairperson: Ranjiv Mishra]
SpeakerTitle 
Chanda J. JogOff-centred dark matter halo leading to strong central disc lopsidedness  
Sandeep Kumar KatariaStudying the Formation and Structure of Bars in Dark Matter Dominated Spiral Galaxies with and without bulges 
Aditya ChowdhuryAngular Momentum Content in Gas Rich Dwarf Galaxies 
Omkar Suresh BaitStar formation history of massive galaxies along the Hubble sequence  
Thursday, 9 March, 2017 
Time: 11:30 - 13:00 
Venue: Hall D 
Instrumentation and Techniques III  [Chairperson: A. N. Ramprakash]
SpeakerTitle 
Sabyasachi ChattopadhyayAIFU System for DOTIFS - Creation and Deployment  
Padmakar PariharA step toward realization of a large Optical-NIR telescope in India 
Arun SuryaData Pipeline for Hanle Echelle Spectrograph 
Thursday, 9 March, 2017
Time: 14:30 - 16:00 
Venue: Hall A 
Sun and the Solar System - VI  [Chairperson: Abhishek Kumar Srivastava]
SpeakerTitle 
K. NagarajuSpectropolarimetric observations of a small scale reconnection event in the chromosphere simultaneously in H alpha and Ca II at 854.2 nm 
Subhamoy ChatterjeeExtraction of Features and their Long-term Evolution from Century-long Ca II K data of Kodaikanal Observatory 
Bhuwan JoshiPre-flare activities, flux rope eruption and associated X2.7 solar flare from active region NOAA 12339  
Aabha Monga
 
Photospheric Enhancement And Hα Evolution of the X1.2 Class Flare 
Thursday, 9 March, 2017
Time: 14:30 - 16.00 
Venue: Hall B 
Stars, ISM and the Galaxy VI  [Chairperson: Sarita Vig]
SpeakerTitle 
Susmita ChakravortyMHD acceleration for accretion disk winds around black hole binaries 
Bharti AroraX-ray observations of a colliding wind binary WR-25. 
Jayashree RoyTemporal and Spectral study of 4U 1626-67 with LAXPC (ASTROSAT)  
Nafisa AftabX-ray reprocessing: Through eclipse spectra of High and Low Mass X-ray Binaries 
Gaurava K. JaisawalFirst detection of cyclotron resonance scattering feature in high mass X-ray binary pulsar SMC X-2 with NuSTAR 
Thursday, 9 March, 2017
Time: 14:30 - 16.00 
Venue: Hall C 
Extragalactic Astronomy-VI  [Chairperson: Ranjiv Mishra]
SpeakerTitle 
Nayana A.JLONG TERM RADIO MONITORING OF A TYPE IIP SUPERNOVA SN 2004DJ 
Aarthy EGRB Polarization using AstroSat CZTI 
Kalyani BagriSystematic Spectral Analysis of Low/Hard State of GX 339-4 During Four Outbursts to Investigate the Truncation of Accretion Disk  
Abhishek PaswanFirst observational measurement of magnetic field strengths in ISM of early- type galaxies 
Samyaday ChoudhuryFirst of its kind photometric metallicity map of the Small Magellanic Cloud 
Thursday, 9 March, 2017 
Time: 14:30 - 16.00 
Venue: Hall D 
Instrumentation and Techniques - IV  [Chairperson: A. N. Ramprakash]
SpeakerTitle 
Yashwant GuptaThe upgraded GMRT : Current Status and Future Prospects (I) 
Surajit MondalFull-Stokes Holographic Measurement of GMRT Primary Beams 
Santaji N Katore.Characterising the time-domain (250-500 MHz) band stability of the upgraded GMRT system  
Narendra Nath PatraThe expanded Giant Metrewave Radio Telescope 
Thursday, 9 March, 2017
Time: 16.30 - 18.00 
Venue: Hall A 
Sun and the Solar System - VII  [Chairperson: Abhishek Kumar Srivastava]
SpeakerTitle 
G. SindhujaStudy of confined and eruptive solar events observed in Ca-K images 
P. VemareddyRecurrent eruptions by converging and shearing polarities in a solar active region 
Amareswari KOn the connection between Active region complexity and Solar Flare strength 
Azad Ahmad MansooriEffects of Solar Flare Radiations on the GPS Derived Total Electron Content at Low, Mid and High Latitudes 
Thursday, 9 March, 2017
Time: 16.30 - 18.00 
Venue: Hall B 
Stars, ISM and the Galaxy VII  [Chairperson: Sarita Vig]
SpeakerTitle 
Sachindra NaikRecent Results on Cyclotron Resonance Scattering Features in Accretion Powered X-ray Pulsars 
varunAstrosat LAXPC observation of the rotation powered pulsar PSR B 1598-58 
Prakash ArumugasamyAbsorption-like features in middle-aged pulsars 
Arun Kumar NaiduSimultaneous multi-frequency single pulse observations of pulsars 
SanhitaAn intriguing partial eclipse in the high mass X-ray binary pulsar IGR J16393–4643  
Avishek Kumar BasuSimultaneous Radio and X-ray Observation of Crab Pulsar 
Thursday, 9 March, 2017 
Time: 16.30 - 18.00 
Venue: Hall D 
General Relativity and Cosmology - III  [Chairperson: K. S. Dwarakanath]
SpeakerTitle 
Prakash GaikwadLow-$z$ Ly-$alpha$ forest simulation and its application  
Joydeep BagchiSaraswati: An Extremely Massive ~200 Megaparsec Scale Supercluster 
Nikhel GuptaObservations and Simulations of Galaxy Clusters: Cluster Radio Galaxies and their Implications on SZE Signal, Simulated Pressure Profiles and SZE Mass 
Surajit PaulPossible discovery of multiple shock structures and filamentary inroads to massive galaxy clusters by uGMRT and SKA 
Mamta GulatiIs Ram pressure stripping efficient in quenching star formation?  
Priyanka SinghConstraints on the relation between the X-ray AGNs and host dark matter halo: potential role of eROSITA