Scientific Programme


January 28th 2009


10:00-11:00

Registration

11:00-11:05

Welcome Address:M. V. Mekkaden


11:05-11:20

Inauguration: Director, IIA


11:20-11:40

TEA BREAK

Session I

Atomic and Molecular Spectroscopy


Chairperson: K L Sebastian


11:40-12:20

E Silver: X-Ray Spectroscopy of Highly Charged Ions in Laboratory and Astrophysical Plasmas


12:20-13:00

A Dasgupta : X-ray Spectroscopy of K- and L-shell Astrophysical and Laboratory Z-Pinch Plasmas



LUNCH BREAK


Chairperson: E Arunan


14:30-15:10

S Hirata: Predictive computing for interstellar chemistry


15:10-15:50

U S Mahapatra:State Specific Multi-reference Coupled Cluster Method (SSMRCC) and its applications



TEA BREAK


Atomic and Molecular Spectroscopy: Experimental Aspects


Chairperson: E Silver


16:10:16:50

E Arunan: Microwave Spectroscopic Investigations on Phenylacetylene and its H2O/H2S complexes


16:50:17:10

A Mukhopadhyay: Blue shifting C–H.....O hydrogen bonded complexes between chloroform and small cyclic ketones


17:10:17:30

A Samanta: Infrared spectroscopic demonstration of cooperative and anti-cooperative effects in C-H—O hydrogen bonds


January 29th 2009


Session I

Atomic and Molecular Spectroscopy: Theoretical Aspects



Chairperson: S Pal


10:00-110:00-10:40

S Adhikari: A Quantum Classical approach to the photo-absorption spectrum of relatively large molecular system


10:40-11:00

B Sarkar: Born - Oppenheimer treatment on the excited states of Na3 cluster


11:00-11:20

J Roy Chaudhuri: Vibrational spectroscopy of a harmonic oscillator system non-linearly coupled to a heat bath and time dependent spectra


11:20-11:40

K Banerjee : The effect of non-adiabaticity in polymer aggregate spectra



TEA BREAK


Chairperson: A Dasgupta


12:00-12:20

M Mukhopadhyay: Rabi type oscillations in damped single 2D-quantum dots


12:20-12:40

D Banerjee: Effect of Surfactant Perturbed Nanocaging on Proton Transfer Reaction


12:40-13:00

M Nayak: Studies of Parity and Time-reversal violations in heavy polar molecules



LUNCH BREAK

Session II

Atomic and Molecular Spectroscopy: Theoretical Aspects



Chairperson: A Pradhan


14:30:15:10

S Pal: Coupled-Cluster Method for Spectra, Resonance and Properties


15:10:15:50

N Vaval: Coupled cluster Method for molecular properties



TEA BREAK


Evening Lecture


17:00-18:00

D C V Mallik: Vainu Bappu and the quest for high resolution spectroscopy at IIA



January 30th 2009


Session I

Line formation in Steller Atmosphere


Chairperson: S Adhikari

9:30-10:10

A K Pradhan: Multi-disciplinary Reach of Atomic Astrophysics: From Steller Interiors to Cancer Research


10:10-10:50

K N Nagendra: Recent developments in polarized line formation theory in the presence of a magnetic field


10:50-11:10

S Sengupta: Spectro-polarimetry of Sub-staller Mass Objects


11:10-11:30

M S Rao: Discrete Space theory of Radiative Transfer :Applications



TEA BREAK


Solar Spectroscopy: Observation and Analysis


Chairperson: N K Rao

11:50-12:30

R Rutten: Observational and interpretational status and quests of solar spectroscopy


12:30-12:50

D Banerjee: Dynamics of Transition Region as seen by UV Spectrometers



LUNCH BREAK


Chairperson: N K Rao

14:00-14:40

S P Bagare: Glimpses of Spectroscopic Techniques Used in Optical Solar Observations


14:40:15:00

K Sundaraman: Solar Spectroscopy at Kodaikanal Observatory



TEA BREAK


Stellar Spectroscopy: Observation and Analysis


Chairperson: R Rutten


15:20-16:00

N K Rao: High Resolution Spectroscopy of R Coronae Borealis and other Hydrogen Deficient Stars


16:00-16:20

G Pandey: Neon abundances in Hydrogen-deficient stars: Extreme-helium and R Coronae Borealis


16:20-16:40

S G V Mallik: Simultaneous X ray and Optical observations of the accreting T Tauri star TW Hya



January 31st 2009


Session I

Stellar Spectroscopy: Observation and Analysis



Chairperson: N M Ashok


9:30-10:10

K Werner: Element Abundance Determination in Hot Evolved Stars


10:10-10:50

T P Prabhu: Emission Line Spectroscopy in Astrophysics


10:50-11:10

G C Anupama: Low Resolution Spectroscopy of Supernovae



TEA BREAK


Chairperson: S P Bagare


11:30-12:10

N M Ashok: Infrared Spectroscopic Studies of Eruptive Variables


12:10-12:30

A Goswami: Elemental abundances in CEMP stars: r- and s-process elements


12:30-12:50

Annapurni S: Spectroscopic Survey of Classical Be Stars in Open Clusters


12:50-13:10

P S Padamkar: An Improved Technique to Explore Accretion Process in PMS Using Medium Resolution Optical Spectrum



LUNCH BREAK



14:30:

Repertoire : K L Sebastian

Repertoire :T P Prabhu

Vote of thanks: R K Chaudhuri