N. Koushik

发表

Response of equatorial and low latitude mesosphere lower thermospheric dynamics to the northern hemispheric sudden stratospheric warming events

K. Subrahmanyam, N. Koushik, K. K. Kumar, 2018 .

Westward Acceleration of Tropical Stratopause Zonal Winds During Major Sudden Stratospheric Warming Events

N. Koushik, K. K. Kumar, Tasleem A. Siddiqui, 2020, Geophysical Research Letters.

“Contrasting features of tropospheric turbulence over the Indian peninsula”

P. M. Muraleedharan, S. Mahadevan, K. Mohankumar, 2020 .

Scavenging ratio of black carbon in the Arctic and the Antarctic

I. Girach, V. S. Nair, S. Babu, 2018, Polar Science.

Planetary waves in the mesosphere lower thermosphere during stratospheric sudden warming: observations using a network of meteor radars from high to equatorial latitudes

W. Hocking, K. Subrahmanyam, K. Kumar, 2020, Climate Dynamics.

Characterization of inertia gravity waves and associated dynamics in the lower stratosphere over the Indian Antarctic station, Bharati (69.4°S, 76.2°E) during austral summers

P. R. Shreedevi, I. Girach, K. Subrahmanyam, 2019, Climate Dynamics.

Meteor Radar Observations of Lunar Semidiurnal Oscillations in the Mesosphere Lower Thermosphere Over Low and Equatorial Latitudes and Their Variability During Sudden Stratospheric Warming Events

K. Subrahmanyam, K. Kumar, C. Vineeth, 2020, Journal of Geophysical Research: Space Physics.

Impact of ice-free oases on particulate matter over the East Antarctic: Inferences from the carbonaceous, water-soluble species and trace metals

I. Girach, S. Boreddy, P. Hegde, 2020, Polar Science.

A Lagrangian Study of Tidal Advection of Mesospheric Water Vapor

N. Pedatella, N. Pedatella, J. Oberheide, 2023, Journal of Geophysical Research: Atmospheres.

A tropical stratopause precursor for sudden stratospheric warmings

K. Kumar, M. Pramitha, N. Koushik, 2022, Scientific Reports.

Simultaneous observations of the quasi 2-day wave climatology over the low and equatorial latitudes in the mesosphere lower thermosphere

K. Subrahmanyam, N. Koushik, K. K. Kumar, 2018, Climate Dynamics.

C-band dual-polarization Doppler weather radar at Thumba (8.537°N, 76.865°E): initial results and validation

Karanam Kishore Kumar, Kandula V. Subrahmanyam, Chitla Pradeep Kumar, 2020 .

Multiplatform observations of stratosphere-troposphere exchange over the Bharati (69.41° S, 76° E), Antarctica during ISEA-35

I. Girach, V. Soni, K. Subrahmanyam, 2020 .

Influences of downward transport and photochemistry on surface ozone over East Antarctica during austral summer: in situ observations and model simulations

J. Lelieveld, A. Pozzer, P. Nair, 2024, Atmospheric Chemistry and Physics.

Impact of Annular Solar Eclipse on the Trace Gases and Dynamics of the Lower and Middle Atmosphere: Results Inferred From an Integrated Campaign “Suryagrahan‐2019”

P. R. Satheesh Chandran, M. Naja, I. Girach, 2023, Earth and Space Science.

Mesospheric Water Vapor From SABER as a Tracer for the Residual Mean Circulation During SSW Events

J. Oberheide, N. Koushik, Jiarong Zhang, 2023, Journal of Geophysical Research: Atmospheres.

A Puzzling Quasi‐Periodic Variability in the Tropical Middle Atmosphere

N. Koushik, K. K. Kumar, 2024, Geophysical Research Letters.