5. **Regis Marchiano**,
** Francois
Coulouvrat, ***
***Baskar, S.,
and Jean-Louis Thomas **(2007),*
Experimental evidence of deviation from mirror reflection for acoustical shock waves
,
***Phys. Rev. E** **76**, 056602.

4. **Baskar, S., Francois
Coulouvrat and Regis Marchiano**
(2007), *
Nonlinear reflection of grazing acoustic shock waves: unsteady transition
from von Neumann to Mach to Snell-Descartes reflections, * **Journal of
Fluid Mechanics***, *Vol 575, pp. 27-55.

3. **Baskar, S. and Phoolan Prasad **(2006)**,
***
Formulation of the sonic boom problem by a
maneuvering aerofoil as a one parameter family of Cauchy problems*, **
Proceedings of the Indian Academy of Sciences, Mathematical Sciences***, *
Vol 116**, **No. 1, pp. 97-119.

2.
**Baskar, S. and Phoolan Prasad***
*(2005), *
Propagation of curved shock fronts
using shock ray theory and comparison with other theories.* **Journal of
Fluid Mechanics***, *Vol 523**,** pp. 171 - 198.

1.
**Baskar, S. and Phoolan Prasad***
*(2004 ), *
Riemann problem for kinematical
conservation laws and geometrical features of nonlinear wavefronts*. **IMA
Journal of Applied Mathematics **Vol 69**, **
No 4, pp. 391-420.

__Papers
in conference proceedings:
__

1.
**Baskar, S. and Phoolan Prasad **(2003),
*Kinematical conservation laws applied to study geometrical shapes of a
solitary wave*, in Wind Over Waves II: Forecasting and Fundamentals of
Applications, ed., S. Sajjadi and J. Hunt, pp. 189 - 200.

2.
**Baskar, S. and Phoolan Prasad **(2005),
Kinematical conservation laws, ray theories and application to sonic
boom, Proceedings on 10^{th} international conference on
hyperbolic problems theory, numerics, applications (2005) Yokohama
Publishers.

3. **Baskar, S. and Phoolan Prasad
**(2006),
Calculation of the front part of the
sonic boom signature for a maneuvering airfoil*, *Proceedings of 17th International Symposium on Nonlinear Acoustics, Penn
State University, July 2005 (Paper Presentation: Baskar. S)*.*

4. **Baskar, S., Francois
Coulouvrat and Regis Marchiano **(2006),
*Irregular reflection of acoustical shock waves and von Neumann paradox, *
Proceedings of 17th International Symposium on Nonlinear Acoustics, Penn
State University, July 2005 (Paper Presentation: Baskar. S)*.*__
__