Publications

 

In Scientific Journals

Bakas, N. A., N. C. Constantinou and P. J. Ioannou, 2017: Statistical state dynamics of weak jets in barotropic beta-plane turbulence. J. Atmos. Sci., (submitted)    [pdf]

Mallios, C. and N. A. Bakas, 2017: Generalized stability of a shear flow with a free surface with respect to three-dimensional perturbations. Phys. Rev. Fluids, 2, 023901    [pdf]

Bakas N. A., N. C. Constantinou and P. J. Ioannou, 2015: S3T stability of the homogeneous state of barotropic beta-plane turbulence. J. Atmos. Sci., 72, 1689-1712    [pdf]

Bakas N. A. and P. J. Ioannou, 2014: A theory for the emergence of coherent structures in beta-plane turbulence. J. Fluid Mech., 740, 312-341    [pdf]

Bakas N. A. and P. J. Ioannou, 2013: On the mechanism underlying the spontaneous emergence of barotropic zonal jets. J. Atmos. Sci., 70, 2251-2271    [pdf]

Bakas N. A. and P. J. Ioannou, 2013: Emergence of large scale structure in barotropic β-plane turbulence. Phys. Rev Lett., 110, 224501    [pdf]

Bakas N. A. and P. J. Ioannou, 2011: Structural stability theory of two-dimensional flow under stochastic forcing.  J. Fluid Mech., 682, 332–361    [pdf]

Bakas N. A. and B. F. Farrell, 2010: The role of non-normality in overreflection theory.  J. Atmos. Sci., 67, 2547–2558    [pdf]

Bakas N. A., and B. F. Farrell, 2009: Gravity waves in a horizontal shear flow. Part I: Growth mechanisms in the absence of potential vorticity perturbations. J. Phys. Oceanogr., 39, 481-496 [pdf]

Bakas N. A. and B. F. Farrell, 2009: Gravity waves in a horizontal shear flow. Part II: Interaction between gravity waves and potential vorticity perturbations.  J. Phys. Oceanogr., 39, 497-511    [pdf]

Bakas N. A. and P. J. Ioannou, 2009: Modal and non-modal growth of perturbations in shear flows with a free surface. Phys. Fluids , 21, 024102    [pdf]

Bakas N. A., 2009: Mechanisms underlying transient growth of planar perturbations in unbounded compressible shear flow.  J. Fluid Mech., 639, 479-507    [pdf]

Bakas N. A., and B. F. Farrell, 2008: Momentum and energy transport by gravity waves in stochastically driven stratified flows. Part II : Radiation of gravity waves from a Gaussian jet. J. Atmos. Sci. , 65, 2308-2325    [pdf]

Bakas N. A., and P. J. Ioannou, 2007: Momentum and energy transport by gravity waves in stochastically driven stratified flows. Part I : Radiation of gravity waves from a shear layer.  J. Atmos. Sci., 64, 1509-1529    [pdf]

Bakas N. A., P. J. Ioannou and G. I. Kefaliakos, 2001: The emergence of coherent structures in stratified shear flow. J. Atmos. Sci., 58, 2790-2806    [pdf]

 

In Conference Proceedings

Mallios C. and Ν. A. Bakas, 2016: Generalized stability theory of a shear flow with a free surface with respect to three dimensional perturbations. Proceedings of the 10th Panhellenic Conference ROI

Pateras S., and N. A. Bakas, 2016: Transient growth of ageostrophic perturbations in a baroclinic shear flow. Proceedings of the 13th International Conference of Meteorology, Climatology and Atmospheric Physics, Springer

Bakas N. A., N. C. Constantinou and P. J. Ioannou, 2016: On the dynamics underlying the emergence of coherent structures in barotropic turbulence. Proceedings of the 13th International Conference of Meteorology, Climatology and Atmospheric Physics, Springer 

Constantinou N. C., P. J. Ioannou and N. A. Bakas, 2016: Structure and stability of low amplitude jet equilibria in barotropic turbulence. Proceedings of the 13th International Conference of Meteorology, Climatology and Atmospheric Physics, Springer   

Bakas N. A., P. J. Ioannou and N. Constantinou, 2014: Emergence of non-zonal coherent structures in barotropic turbulence. Proceedings of the 12th International Conference of Meteorology, Climatology and Atmospheric Physics, Crete University Press  

Bakas N. A. and P. J. Ioannou, 2014: Emergence of coherent structures in barotropic turbulence. Proceedings of the 9th Panhellenic ROH 2014 Conference, NTUA  

Bakas N. A., and B. F. Farrell, 2012: On the role of potential vorticity perturbations in the spontaneous generation of gravity waves. Proceedings of the 11th International Conference of Meteorology, Climatology and Atmospheric Physics, Springer   

Bakas N. A., and P. J. Ioannou, 2012: On a dynamical mechanism underlying the intensification of tropical cyclones. Proceedings of the 11th International Conference of Meteorology, Climatology and Atmospheric Physics, Springer   

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