C. Haldoupis

发表

Is there a conclusive evidence on lightning-related effects on sporadic E layers?

C. Haldoupis, 2018, Journal of Atmospheric and Solar-Terrestrial Physics.

Glossary on atmospheric electricity and its effects on biology

A. Chilingarian, O. A. van der Velde, L. Mir, 2020, International Journal of Biometeorology.

Links between mesopause temperatures and ground‐based VLF narrowband radio signals

C. Price, I. Silber, C. Rodger, 2013 .

Observations of a possible ground signature of flux transfer events

K. Glassmeier, E. Nielsen, A. Korth, 1985 .

The Conjugate Sprite Campaign — A potential north-south collaborative project for the International Heliophysical Year

T. Neubert, Á. Mika, C. Haldoupis, 2022 .

Currents and turbulence in and near mid-latitude sporadic E-layers caused by strong acoustic impulses

K. Schlegel, V. A. Liperovsky, C. Haldoupis, 1997 .

Is there a plasma density gradient role on the generation of short-scale Farley-Buneman waves?

T. Ono, T. Ogawa, K. Schlegel, 2005 .

Radar observation of kinetic effects at meter scales for Farley‐Buneman plasma waves

G. Hussey, K. Schlegel, C. Haldoupis, 2002 .

Coherent backscatter cross-section ratio measurements in the midlatitude E region ionosphere

K. Schlegel, C. Haldoupis, J. Koehler, 1999 .

Wavelength dependence of Doppler spectrum broadening in midlatitude E region coherent

G. Hussey, C. Haldoupis, A. Bourdillon, 1998 .

Simultaneous observations of E region coherent radar echoes at 2-m and 6-m radio wavelengths at

V. Virvilis, K. Schlegel, C. Haldoupis, 1997 .

Irregularity drift velocity estimates in radar auroral backscatter

C. Haldoupis, A. V. Kustov, 1992 .

On type 3 auroral VHF coherent radar backscatter

E. Nielsen, K. Schlegel, C. Haldoupis, 1992 .

Long‐lastingD‐region ionospheric modifications, caused by intense lightning in association with elve and sprite pairs

M. Cohen, U. Inan, E. Arnone, 2012 .

Currents and turbulence in and near mid-latitude sporadic

K. Schlegel, V. A. Liperovsky, C. Haldoupis, 1997 .

Magnetic-inclination effects in the spectral resonance structure of the ionospheric Alfvén resonator

E. Ermakova, D. Kotik, C. Haldoupis, 2009 .

Azimuth‐time‐intensity striations of quasiperiodic radar echoes from the midlatitude E region ionosphere

G. Hussey, C. Haldoupis, A. Bourdillon, 2001 .

A Tutorial Review on Sporadic E Layers

C. Haldoupis, 2011 .

On the altitude dependence and role of zonal and meridional wind shears in the generation of E region metal ion layers

C. Haldoupis, S. Shalimov, 2021 .

A study of tidal and planetary wave periodicities present in midlatitude sporadic E layers

N. Mitchell, D. Pancheva, C. Haldoupis, 2004 .

Evidence of a role for modulated atmospheric tides in the dependence of sporadic E layers on planetary waves

N. Mitchell, A. Manson, C. Meek, 2003 .

Sporadic E tidal variabilities and characteristics observed with the Cyprus Digisonde

H. Haralambous, C. Oikonomou, C. Meek, 2014 .

The effect of charge density in tropospheric thunderclouds on production of sprites and terrestrial gamma ray flashes

L. Babich, C. Haldoupis, I. Kutsyk, 2011 .

Planetary waves and midlatitude sporadic E layers: Strong experimental evidence for a close relationship

D. Pancheva, C. Haldoupis, 2002 .

Auroral E-region electron density gradients measured with EISCAT

G. Hussey, K. Schlegel, C. Haldoupis, 2000 .

Type-1 echoes from the mid-latitude E-Region ionosphere

D. T. Farley, K. Schlegel, C. Haldoupis, 1997 .

High‐frequency Doppler radar observations of magnetic aspect sensitive irregularities in the midlatitude E region ionosphere

C. Haldoupis, A. Bourdillon, J. Delloue, 1995 .

Observation of the modified two‐stream plasma instability in the midlatitude E region ionosphere

K. Schlegel, C. Haldoupis, 1994 .

An explanation for the seasonal dependence of midlatitude sporadic E layers

John W. MacDougall, Dora Pancheva, Werner Singer, 2007 .

Ionogram height–time–intensity observations of descending sporadic E layers at mid-latitude

Dora Pancheva, C. E. Meek, C. Meek, 2006 .

A model of mid-latitude E-region plasma convergence inside a planetary wave cyclonic vortex

C. Haldoupis, S. Shalimov, 2002 .

Midlatitude E region plasma accumulation driven by planetary wave horizontal wind shears

K. Schlegel, C. Haldoupis, M. Voiculescu, 1999 .

Case studies of coupling between the E and F regions during unstable sporadic‐E conditions

V. K. Wong, A. Belehaki, M. Nicolls, 2003 .

Multi-instrumental observations of a positive gigantic jet produced by a winter thunderstorm in Europe

S. Cummer, T. Farges, E. Arnone, 2010 .

Upper D region chemical kinetic modeling of LORE relaxation times

A. Luque, C. Haldoupis, F. Gordillo-Vázquez, 2016 .

Doppler radio observations of 3‐meter irregularities in the polar cap E region

A. G. McNamara, G. Sofko, C. Haldoupis, 1987 .

Experimental evidence on the dependence of 140‐megahertz radar auroral backscatter characteristics on ionospheric conductivity

E. Nielsen, C. Goertz, C. Haldoupis, 1982 .

Simultaneous geomagnetic and radio auroral observations

E. Nielsen, C. Haldoupis, 1983 .

Radar auroral observations during a burst of irregular magnetic pulsations

E. Nielsen, J. Holtet, A. Egeland, 1982 .

Spectral properties of the ionospheric Alfvén resonator observed at a low-latitude station (L = 1.3)

Vassilis Angelopoulos, V. Angelopoulos, A. G. Demekhov, 2002 .

Results on relative scattering cross section of 140‐MHz auroral backscatter

E. Nielsen, C. Haldoupis, 1984 .

Direct comparison of 1-m irregularity phase velocities and ion acoustic speeds in the auroral E region ionosphere

K. Schlegel, C. Haldoupis, 1990 .

Dependence of auroral power spectra variations upon electron drift velocity in the eastward electrojet

E. Nielsen, B. Fejer, C. Haldoupis, 1984 .

Very large phase velocities of non two‐stream, meter scale irregularities in the high latitude E region ionosphere

E. Nielsen, C. Haldoupis, 1989 .

Doppler spectrum observations of long discrete echoes

E. Nielsen, C. Haldoupis, 1987 .

Doppler spectrum anisotropy observed in 1‐m irregularity auroral backscatter

E. Nielsen, C. Haldoupis, P. Høeg, 1985 .

A 50-MHz radio Doppler experiment for midlatitude E region coherent backscatter studies: System description and first results

K. Schlegel, C. Haldoupis, Christos Haldoupis, 1993 .

Spatial occurrence of decameter midlatitude E region backscatter

G. Hussey, D. André, C. Haldoupis, 1999 .

Characteristics of midlatitude coherent backscatter from the ionospheric E region obtained with Sporadic E Scatter experiment

K. Schlegel, C. Haldoupis, Kristian Schlegel, 1996 .

Dependence of radar auroral scattering cross section on the ambient electron density and the destabilizing electric field

E. Nielsen, K. Schlegel, C. Haldoupis, 1990 .

Is there a unique signature in the ULF response to sprite-associated lightning flashes?

T. Neubert, Á. Mika, C. Haldoupis, 2006 .

Recent Results from Studies of Electric Discharges in the Mesosphere

Rachel J. Steiner, Bo Christiansen, Peter Berg, 2008 .

Midlatitude E region coherent backscatter observed simultaneously at two HF radar frequencies

J. Delloue, A. Bourdillon, C. Haldoupis, 1996 .

The VLF fingerprint of elves: Step-like and long-recovery early VLF perturbations caused by powerful ±CG lightning EM pulses

S. Dietrich, E. Arnone, C. Haldoupis, 2014, 2014 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM).

The VLF fingerprint of elves: Step‐like and long‐recovery early VLF perturbations caused by powerful ±CG lightning EM pulses

M. Cohen, S. Dietrich, E. Arnone, 2013 .

Subionospheric early VLF signal perturbations observed in one‐to‐one association with sprites

Umran S. Inan, Torsten Neubert, T. H. Allin, 2004 .

Observations of the relationship between sprite morphology and in-cloud lightning processes

Umran S. Inan, Torsten Neubert, Ágnes Mika, 2006 .

E-region wind-driven electrical coupling of patchy sporadic-E and spread-F at midlatitude

C. Haldoupis, S. Shalimov, 2005 .

Role of unstable sporadic‐E layers in the generation of midlatitude spread F

G. Hussey, M. Kelley, C. Haldoupis, 2003 .

Terdiurnal tidelike variability in sporadic E layers

D. Pancheva, C. Haldoupis, 2006 .

50 MHz continuous wave interferometer observations of the unstable mid-latitude E-region ionosphere

G. Hussey, C. Haldoupis, A. Bourdillon, 2003 .

An explanation for type 1 radar echoes from the midlatitude E-region ionosphere

D. T. Farley, K. Schlegel, C. Haldoupis, 1996 .

Simultaneous 50‐MHz coherent backscatter and digital ionosonde observations in the midlatitude E region

G. Hussey, K. Schlegel, C. Haldoupis, 1998 .

An electron thermal diffusion instability and type-3 echoes in the auroral E-region plasma : Progress in understanding ionospheric irregularities

C. Haldoupis, S. Shalimov, 1995 .

Searching for effects caused by thunderstorms in midlatitude sporadic E layers

J. Chum, D. Burešová, C. Haldoupis, 2017, 1708.00270.

Midlatitude Sporadic E. A Typical Paradigm of Atmosphere-Ionosphere Coupling

C. Haldoupis, 2012 .

Large polarization electric fields associated with midlatitude sporadic E

K. Schlegel, C. Haldoupis, S. Shalimov, 1998 .

More evidence for a planetary wave link with midlatitude E region coherent backscatter and sporadic E layers

D. Pancheva, K. Schlegel, C. Haldoupis, 2000 .

Mid-latitude E -region bulk motions inferred from digital ionosonde and HF radar measurements

G. Hussey, J. T. Wiensz, C. Haldoupis, 2004 .

Long duration meteor echoes characterized by Doppler spectrum bifurcation

C. Hanuise, C. Haldoupis, A. Bourdillon, 2005 .

Evidence for planetary wave effects on midlatitude backscatter and sporadic E layer occurrence

K. Schlegel, C. Haldoupis, M. Voiculescu, 1999 .

On the necessity of using foμEs instead of foEs in estimating the intensity and variability of sporadic E layers

H. Haralambous, C. Meek, C. Haldoupis, 2020 .

On the Necessity of Using foμEs Instead of Foes in Estimating The Intensity and Variability of Sporadic E Layers

H. Haralambous, C. Meek, C. Haldoupis, 2020 .

Seasonal variability and descent of mid-latitude sporadic E layers at Arecibo

C. Meek, C. Haldoupis, Qihou H. Zhou, 2009 .

Midlatitude Sporadic E. A Typical Paradigm of Atmosphere-Ionosphere Coupling

C. Haldoupis, 2011, Space Science Reviews.

Understanding the Diurnal Cycle of Midlatitude Sporadic E. The Role of Metal Atoms

J. Mathews, H. Haralambous, C. Meek, 2023, Journal of Geophysical Research: Space Physics.

An Improved Ionosonde‐Based Parameter to Assess Sporadic E Layer Intensities: A Simple Idea and an Algorithm

C. Haldoupis, 2019, Journal of Geophysical Research: Space Physics.

Is the “Earth-ionosphere capacitor” a valid component in the atmospheric global electric circuit?

M. Rycroft, C. Price, E. Williams, 2017 .

Modeling the relaxation of early VLF perturbations associated with transient luminous events

Á. Mika, C. Haldoupis, S. Shalimov, 2009 .

“Early/slow” events: A new category of VLF perturbations observed in relation with sprites

U. Inan, R. Marshall, T. Neubert, 2006 .

Early VLF perturbations observed in association with elves

R. Hsu, R. Marshall, T. Neubert, 2006 .

Subionospheric VLF signatures and their association with sprites observed during EuroSprite-2003

U. Inan, R. Marshall, T. Neubert, 2005 .

Auroral E-region electron density height profile modification by electric field driven vertical plasma transport: some evidence in EISCAT CP-1 data statistics

G. Hussey, K. Schlegel, C. Haldoupis, 2004 .

Co-ordinated observations of transient luminous events during the EuroSprite2003 campaign

Umran S. Inan, Torsten Neubert, T. H. Allin, 2005 .

Type-1 echoes from the mid-latitude

D. T. Farley, K. Schlegel, C. Haldoupis, 1997 .

More evidence for a one-to-one correlation between Sprites and Early VLF perturbations

T. Neubert, O. V. D. Velde, O. Chanrion, 2010 .

ELF/VLF signatures of sprite-producing lightning discharges observed during the 2005 EuroSprite campaign

C. Price, T. Neubert, E. Greenberg, 2009 .

VLF Studies During TLE Occurrences in Europe: A Summary of New Findings

Á. Mika, C. Haldoupis, 2008 .

Coherent radar interferometry of vertical irregularity structures in the auroral E region

D. Moorcroft, E. Nielsen, C. Haldoupis, 1992 .

Observations of the relationship between sprite morphology and in‐cloud lightning processes

U. Inan, T. Neubert, Á. Mika, 2006 .

Pulsating nighttime magnetic background noise in the upper ULF band at low latitudes

Q. Zhou, E. Ermakova, C. Haldoupis, 2014 .