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Research Output 1996 2019

2019

ALMA Detection of Dark Chromospheric Holes in the Quiet Sun

Loukitcheva, M. A., White, S. M. & Solanki, S. K., 1 Jun 2019, In : Astrophysical Journal Letters. 877, 2, L26.

Research output

sun
magnetic signatures
infrared spectra
wavelength
cycles
2 Citations (Scopus)

First solar observations with ALMA

Loukitcheva, M., 15 Feb 2019, In : Advances in Space Research. 63, 4, p. 1396-1403 8 p.

Research output

Sun
Imaging techniques
Wavelength
parabolic reflectors
sun

Радиорадиус Солнца в мм диапазоне и современные модели хромосферы

Топчило, Н. А., Лукичева, М. А., Рыжов, В. С. & Нагнибеда, В. Г., 2019, Труды XXIII Всероссийской ежегодной конференции по физике Солнца: Солнечная и солнечно-земная физика - 2019. Степанов, А. В. & Наговицын, Ю. А. (eds.). ГАО РАН ed. Санкт-Петербург: Главная (Пулковская) астрономическая обсерватория РАН, p. 403-406 4 p.

Research output

Open Access
2018
6 Citations (Scopus)

Dressing the Coronal Magnetic Extrapolations of Active Regions with a Parameterized Thermal Structure

Nita, G. M., Viall, N. M., Klimchuk, J. A., Loukitcheva, M. A., Gary, D. E., Kuznetsov, A. A. & Fleishman, G. D., 20 Jan 2018, In : Astrophysical Journal. 853, 1, 66.

Research output

thermal structure
extrapolation
wavelength
atmospheric models
wavelengths
1 Citation (Scopus)
Open Access
chromosphere
brightness temperature
astrophysics
continuums
feathering

The Coronal Volume of Energetic Particles in Solar Flares as Revealed by Microwave Imaging

Fleishman, G. D., Loukitcheva, M. A., Kopnina, V. Y., Nita, G. M. & Gary, D. E., 1 Nov 2018, In : Astrophysical Journal. 867, 1, 81.

Research output

energetic particles
solar flares
solar arrays
energetics
low frequencies
2017
8 Citations (Scopus)

A First Comparison of Millimeter Continuum and Mg II Ultraviolet Line Emission from the Solar Chromosphere

Bastian, T. S., Chintzoglou, G., De Pontieu, B., Shimojo, M., Schmit, D., Leenaarts, J. & Loukitcheva, M., 20 Aug 2017, In : Astrophysical Journal Letters. 845, 2, L19.

Research output

Open Access
chromosphere
spectrographs
continuums
faculae
sun
8 Citations (Scopus)

ALMA Discovery of Solar Umbral Brightness Enhancement at λ = 3 mm

Iwai, K., Loukitcheva, M., Shimojo, M., Solanki, S. K. & White, S. M., 1 Jun 2017, In : Astrophysical Journal Letters. 841, 2, L20.

Research output

Open Access
sunspot
umbras
sunspots
brightness
augmentation
12 Citations (Scopus)

Casting the Coronal Magnetic Field Reconstruction Tools in 3D Using the MHD Bifrost Model

Fleishman, G. D., Anfinogentov, S., Loukitcheva, M., Mysh'Yakov, I. & Stupishin, A., 10 Apr 2017, In : Astrophysical Journal. 839, 1, 30.

Research output

magnetic field
magnetic signatures
extrapolation
preprocessing
magnetic fields
11 Citations (Scopus)

Millimeter radiation from a 3D model of the solar atmosphere: II. Chromospheric magnetic field

Loukitcheva, M., White, S. M., Solanki, S. K., Fleishman, G. D. & Carlsson, M., 1 May 2017, In : Astronomy and Astrophysics. 601, p. 1DUMMY A43.

Research output

Open Access
solar atmosphere
magnetic field
atmosphere
radiation
wavelength
18 Citations (Scopus)

Observing the Sun with the Atacama Large Millimeter/submillimeter Array (ALMA): Fast-Scan Single-Dish Mapping

White, S. M., Iwai, K., Phillips, N. M., Hills, R. E., Hirota, A., Yagoubov, P., Siringo, G., Shimojo, M., Bastian, T. S., Hales, A. S., Sawada, T., Asayama, S., Sugimoto, M., Marson, R. G., Kawasaki, W., Muller, E., Nakazato, T., Sugimoto, K., Brajša, R., Skokić, I. & 14 others, Bárta, M., Kim, S., Remijan, A. J., de Gregorio, I., Corder, S. A., Hudson, H. S., Loukitcheva, M., Chen, B., De Pontieu, B., Fleishmann, G. D., Gary, D. E., Kobelski, A., Wedemeyer, S. & Yan, Y., 1 Jul 2017, In : Solar Physics. 292, 7, 88.

Research output

parabolic reflectors
sun
temperature scales
solar arrays
temperature
16 Citations (Scopus)

Observing the Sun with the Atacama Large Millimeter/submillimeter Array (ALMA): High-Resolution Interferometric Imaging

Shimojo, M., Bastian, T. S., Hales, A. S., White, S. M., Iwai, K., Hills, R. E., Hirota, A., Phillips, N. M., Sawada, T., Yagoubov, P., Siringo, G., Asayama, S., Sugimoto, M., Brajša, R., Skokić, I., Bárta, M., Kim, S., de Gregorio-Monsalvo, I., Corder, S. A., Hudson, H. S. & 8 others, Wedemeyer, S., Gary, D. E., De Pontieu, B., Loukitcheva, M., Fleishman, G. D., Chen, B., Kobelski, A. & Yan, Y., 1 Jul 2017, In : Solar Physics. 292, 7, 87.

Research output

sun
high resolution
energetics
wavelength
image resolution
7 Citations (Scopus)

Solar ALMA Observations: Constraining the Chromosphere above Sunspots

Loukitcheva, M. A., Iwai, K., Solanki, S. K., White, S. M. & Shimojo, M., 20 Nov 2017, In : Astrophysical Journal. 850, 1, 35.

Research output

Open Access
chromosphere
sunspots
sunspot
brightness
wavelength
2016
22 Citations (Scopus)

Solar Science with the Atacama Large Millimeter/Submillimeter Array—A New View of Our Sun

Wedemeyer, S., Bastian, T., Brajša, R., Hudson, H., Fleishman, G., Loukitcheva, M., Fleck, B., Kontar, E. P., De Pontieu, B., Yagoubov, P., Tiwari, S. K., Soler, R., Black, J. H., Antolin, P., Scullion, E., Gunár, S., Labrosse, N., Ludwig, H. G., Benz, A. O., White, S. M. & 18 others, Hauschildt, P., Doyle, J. G., Nakariakov, V. M., Ayres, T., Heinzel, P., Karlicky, M., Van Doorsselaere, T., Gary, D., Alissandrakis, C. E., Nindos, A., Solanki, S. K., Rouppe van der Voort, L., Shimojo, M., Kato, Y., Zaqarashvili, T., Perez, E., Selhorst, C. L. & Barta, M., 1 Apr 2016, In : Space Science Reviews. 200, 1-4

Research output

sun
solar atmosphere
solar physics
wavelength
atmosphere
2015
24 Citations (Scopus)

Millimeter radiation from a 3D model of the solar atmosphere

Loukitcheva, M., Solanki, S. K., Carlsson, M. & White, S. M., 2015, In : Astronomy and Astrophysics. 575, 12 p.

Research output

solar atmosphere
wavelength
magnetohydrodynamic simulation
atmosphere
chromosphere
5 Citations (Scopus)

SSALMON - The Solar Simulations for the Atacama Large Millimeter Observatory Network

Wedemeyer, S., Bastian, T., Brajša, R., Barta, M., Hudson, H., Fleishman, G., Loukitcheva, M., Fleck, B., Kontar, E., De Pontieu, B., Tiwari, S., Kato, Y., Soler, R., Yagoubov, P., Black, J. H., Antolin, P., Gunár, S., Labrosse, N., Benz, A. O., Nindos, A. & 9 others, Steffen, M., Scullion, E., Doyle, J. G., Zaqarashvili, T., Hanslmeier, A., Nakariakov, V. M., Heinzel, P., Ayres, T. & Karlicky, M., 1 Jan 2015, In : Advances in Space Research. 56, 12, p. 2679-2692 14 p.

Research output

Open Access
solar simulation
Observatories
Sun
observatories
observatory

Measuring chromospheric magnetic field with Alma

Loukitcheva, M., 2014, p. E2.2-0028-14.pdf.

Research output

17 Citations (Scopus)

The chromosphere above sunspots at millimeter wavelengths

Loukitcheva, M., Solanki, S. K. & White, S. M., 2014, In : Astronomy and Astrophysics. 561, A133, p. 133-141

Research output

2011

Chromosphere above sunspots as seen at millimeter wavelengths

Loukitcheva, M. A., Solanki, S. K. & White, S. M., 2011, Proceedings of the IAU Symposium 273. Cambridge Scientific Publishers, p. 408-411

Research output

chromosphere
sunspots
umbras
brightness
wavelengths
2009

On the relation between photospheric magnetic field and chromospheric emis-sion in the quiet Sun

Loukitcheva, M. A., Solanki, S. K. & White, S., 2009, Proceedings of the IAU Symposium 259. Cambridge University Press, p. 185-190

Research output

chromosphere
sun
magnetic fields
continuums
K lines
26 Citations (Scopus)

The relationship between chromospheric emission and magnetic field strength

Loukitcheva, M., Solanki, S. K. & White, S. M., 2009, In : Astronomy and Astrophysics. 497, 1, p. 273-285

Research output

field emission
field strength
magnetic field
magnetic fields
filtergrams
2008
12 Citations (Scopus)

ALMA as the ideal probe of the solar chromosphere

Loukitcheva, M. A., Solanki, S. K. & White, S., 2008, In : Astrophysics and Space Science. 313, 1-3, p. 197-200

Research output

The Solar Chromosphere at Millimeter Wavelengths

Solanki, S. K., Loukitcheva, M. A. & White, S., 2008, 12th European Solar Physics Meeting, Freiburg, Germany, September, 8-12, 2008. Online at http://espm.kis.uni-freiburg.de/,. p. 2.18

Research output

2007

Высота хромосферы по наблюдениям затмений на волне 3.4 мм

Нагнибеда, В. Г., Владимирова, И. В., Дугаров, А. Ц., Лукичева, М. А. & Жаркова, Н. А., 2007, Труды Всероссийской астрономической конференции ВАК-2007. p. 151-152

Research output

О связи между локальными фото-сферными магнитными полями и структурой хромосферы

Лукичева, М. А., Solanki, S. & White, S., 2007, Труды 11-ой Пулковской международной конференции "Физическая природа солнечной активности и прогнозирование ее геофизических проявлений", 2-7 июля 2007 года, Пулково.. Главная (Пулковская) астрономическая обсерватория РАН, p. 231-235

Research output

2006
Open Access
chromosphere
acoustic wave
shock wave
shock waves
acoustics

Chromospheric dynamics: model predictions and comparison with observations

Loukitcheva, M. A., Solanki, S. K. & White, S., 2006, Proceedings of the 9th Asian-Pacific Regional IAU Meeting (APRIM 2005). Bandung: ITB Press, p. 38-39

Research output

29 Citations (Scopus)
chromosphere
interferometer
interferometers
deconvolution
parabolic reflectors
15 Citations (Scopus)
Open Access
chromosphere
interferometer
interferometers
dynamic models
brightness
2005

On the relationship between chromospheric oscillations of radio brightness at 1.76 cm with periods from minutes to hours and magnetic field changes

Loukitcheva, M. A., Nagnibeda, V. G. & Gelfreikh, G. B., 2005, Multi-Wavelength Investigations of Solar Activity", Proceedings of the IAU Symposium 223. Cambridge University Press, p. 281-284

Research outputpeer-review

2004
57 Citations (Scopus)

Millimeter observations and chromospheric dynamics

Loukitcheva, M. A., Solanki, S. K., Carlsson, M. & Stein, R. F., 2004, In : Astronomy and Astrophysics. 419, 2, p. 747-756

Research output

chromosphere
brightness temperature
simulation
static models
submillimeter waves

The solar chromosphere as seen in high-resolution millimeter observations

Loukitcheva, M. A., Solanki, S. & White, S., 2004, Multi-Wavelength Investigations of Solar Activity". Proceedings of the IAU Symposium 223.. Cambridge University Press, p. 643-644

Research output

2002
Millimeter waves
millimeter waves
chromosphere
Magnetic fields
magnetic field

Some results of the chromospheric magnetic field study based on milli-meter wave observations of active regions

Loukitcheva, M. A., Mandrini, C. & Stenborg, G., 2002, SOLMAG 2002. Magnetic Coupling of the Solar Atmosphere. Proceedings of the Euroconference and IAU Colloq.188, 11-15 June 2002. Santorini, Greece. ESA SP-505.. p. 481-484

Research output

2001

Radio Emission of Solar Chromosphere at Millimeter Wavelengths

Loukitcheva, M. A. & Nagnibeda, V. G., 2001, The solar cycle and terrestrial climate, Solar and space weather Euroconference, Proceedings of the 1st Solar and Space Weather Euroconference, Tenerife, Spain. Edited by A. Wilson. Noordwijk, Netherlands, ESA.. ESA Publication Division, p. 363-366

Research output