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    Наталия Алексеевна Драке
2013

BG Gem - a Poorly-Studied Binary with a Possible Black Hole Component

Drake, N. A., Miroshnichenko, A. S., Danford, S. & Pereira, C. B., 2013, In : Central European astrophysical bulletin. 37, 1, p. 261-266

Research output

photometry
stars
optical spectrum
confidence
luminosity
2012

Origin and Evolution State of the Fehrenbach-Duflot Star

Drake, N. A. & Pereira, C. B., 2012, Dwarf Galaxies: Keys to Galaxy Formation and Evolution, Astrophysics and Space Science Proceedings. Springer, p. 346 стр., 127-130

Research output

stars
high resolution
2010
4 Citations (Scopus)
2019
2 Downloads (Pure)

Examining magnetospheric accretion in Herbig Ae/Be stars through near-infrared spectroscopic signatures

Schoeller, M., Hubrig, S., Pogodin, M., Jarvinen, S. P., Драке, Н. А. & Cahuasqui, J. A., 13 Jan 2019, Examining magnetospheric accretion in Herbig Ae/Be stars through near-infrared spectroscopic signatures. 6 p. (Astronomical Society of the Pacific Conference Series (ASPCS)).

Research output

Open Access
File
2018

On producers of cosmic organic compounds: exploring the boron abundance in lithium-rich K giant stars

Драке, Н. А., de la Reza, R., Smith, V. V. & Cunha, K., 5 Sep 2018, Astrochemistry VII: Through the Cosmos from Galaxies to Planets: Proceedings of the International Astronomical Union, IAU Symposium, Volume 332. Cunningham, M., Millar, T. & Aikawa, Y. (eds.). International Astronomical Union, Vol. 332. p. 237-241 5 p.

Research output

File
2016
21 Citations (Scopus)

Chemical abundances and kinematics of barium stars

de Castro, D. B., Pereira, C. B., Roig, F., Jilinski, E., Drake, N. A., Chavero, C. & Sales, S. J. V., 2016, In : Monthly Notices of the Royal Astronomical Society. 459, 4, p. 4299-4324

Research output

barium
kinematics
stars
metallicity
iron
2015
9 Citations (Scopus)

Complex Organic and Inorganic Compounds in Shells of Lithium-rich K Giant Stars

de la Reza, R., Drake, N. A., Oliveira, I. & Rengaswamy, S., 2015, In : Astrophysical Journal. 806, 1, 8 p.

Research output

K stars
inorganic compounds
giant stars
inorganic compound
lithium
2014

Magnetic fields of OB stars

Kholtygin, A. F., Hubrig, S., Drake, N. A., Sudnik, N. & Dushin, V., 2014, In : Proceedings of the International Astronomical Union. S302, p. 270-271

Research output

stars
magnetic fields
O stars
distribution functions
2010

СТАТИСТИКА МАГНИТНЫХ ПОЛЕЙ OB-ЗВЕЗД

Холтыгин, А. Ф., Фабрика, С. Н., Бычков, В. Д., Бычкова, Л. В., Чунтонов, Г. А., Драке, Н. А., Бурлакова, Т. Е. & Валявин, Г. Г., 2010, In : ПИСЬМА В АСТРОНОМИЧЕСКИЙ ЖУРНАЛ: АСТРОНОМИЯ И КОСМИЧЕСКАЯ АСТРОФИЗИКА. 36, 5, p. 389-400

Research output

2011
11 Citations (Scopus)
subgiant stars
asymptotic giant branch stars
local thermodynamic equilibrium
barium
nuclear fusion

A 3-D look into the atmosphere?

Wade, G. A., Mashonkina, L., Ryabchikova, T., Krticka, J., Silvester, J., Kochukhov, O., Sousa, J. C., Nomura, T., Wahlgren, G. M., Gruberbauer, M., Hubrig, S., Briquet, M., Yuce, K., Drake, N., Nunez, N., Gray, R. O., Ziznovsky, J., Cowley, C., Shavrina, A. & Dworetsky, M., 2010, In : Proceedings of the International Astronomical Union. p. 151-160

Research output

atmospheres
atmosphere
stars
magnetic stars
peculiar stars
2012

Can Li-rich K giants eject shells? Assembling the lithium puzzle in K giants

de la Reza, R. & Drake, N. A., 2012, “Circumstellar Dynamics at High Resolution”, ASP Conference Series. Astronomical Society of the Pacific, p. 441 стр., 51-57

Research output

assembling
K stars
giant stars
lithium
stellar evolution
2014

Establishing the link between HgMn and PGa star

Drake, N. A., Hubrig, S., Schöller, M., Ilyin, I., Castelli, F., Pereira, C. B. & Gonzalez, J. F., 2014, Putting A Stars into Context: Evolution, Environment, and Related Stars, Proceedings of the international conference held on June 3-7, 2013 at Moscow M.V. Lomonosov State University in Moscow, Russia. p. 187-192

Research output

stars
high resolution
profiles
magnetic fields
2011
massive stars
magnetic flux
statistics
neutron stars
stars
2017
1 Citation (Scopus)
1 Downloads (Pure)

High-resolution Optical Spectroscopic Observations of Four Symbiotic Stars: AS 255, MWC 960, RW Hya, and StHα 32

Pereira, C. B., Baella, N. O., Drake, N. A., Miranda, L. F. & Roig, F., 20 May 2017, In : Astrophysical Journal. 841, 1, 20 p., 50.

Research output

Open Access
File
symbiotic stars
metallicity
stars
asymptotic giant branch stars
high resolution
2010
6 Citations (Scopus)

Magnetic field evolution in OBA stars

Kholtygin, A. F., Fabrika, S. N., Drake, N. A., Bychkov, V. D., Bychkova, L. V., Chountonov, G. A., Burlakova, T. E. & Valyavin, G. G., 2010, In : Kinematics and Physics of Celestial Bodies. 26, 4, 11 p.

Research output

2012
15 Citations (Scopus)

CD-62°1346: an extreme halo or hypervelocity CH star?

Pereira, C. B., Jilinski, E., Drake, N. A., de, C. D. B., Ortega, V. G., Chavero, C. & Roig, F., 2012, In : Astronomy and Astrophysics. 543, p. id.A58, 14 pp.

Research output

hypervelocity
halos
kinematics
methylidyne
stars
2010

CP and related phenomena in the context of Stellar Evolution

Braithwaite, J., Akgun, T., Alecian, E., Kholtygin, A. F., Landstreet, J. D., Mathis, S., Michaud, G., Portnoy, J., Alecian, G., Bychkov, V. D., Bychkova, L. V., Drake, N., Fabrika, S. N., Vick, M., Reisenegger, A. & Steinitz, R., 2010, In : Highlights of Astronomy. 5, H15, p. 161-171

Research output

stellar evolution
stars
fossils
chemical properties
rare earth elements
2014
5 Citations (Scopus)

Abundance analysis, spectral variability, and search for the presence of a magnetic field in the typical PGa star HD 19400

Hubrig, S., Castelli, F., González, J. F., Carroll, T. A., Ilyin, I., Schöller, M., Drake, N. A., Korhonen, H. & Briquet, M., 2014, In : Monthly Notices of the Royal Astronomical Society. 442, 4, p. 3604-3615

Research output

spectral analysis
spectrum analysis
magnetic field
stars
profiles
2017

Spectroscopic Peculiarity of the Herbig Be Star HD 259431

Pogodin, M., Pavlovskij, S. E., Драке, Н. А., Beskrovnaya, N. G., Kozlova, O. V., Alekseev, I. Y., Borges Fernandes, M., Pereira, C. B. & Valyavin, G., 10 Jun 2017, Stars: From Collapse to Collapse: Proceedings of a conference held at Special Astrophysical Observatory, Nizhny Arkhyz, Russia 3-7 October 2016. Balega, Y. Y. & Kudryavtsev, D. O. (eds.). Astronomical Society of the Pacific ed. San Francisco, p. 157-161 5 p.

Research output

Open Access
File
2015

Abundance and kinematic analysis of the CH star CD-62°1346. The first hypervelocity red giant?

Pereira, C. B., Jilinski, E. G., Drake, N. A., Castro, V. G., Ortega, C., Chavero, C. & Roig, F., 2015, In : Memorie della Società Astronomica Italiana. 86, p. 332-333

Research output

hypervelocity
kinematics
methylidyne
stars
retrograde orbits
49 Citations (Scopus)

The magnetic fields at the surface of active single G-K giants

Auriere, M., Konstantinova-Antova, R., Charbonnel, C., Wade, G. A., Tsvetkova, S., Petit, P., Dintrans, B., Drake, N. A., Decressin, T., Lagarde, N., Donati, J. -F., Roudier, T., Lignieres, F., Schroeder, K. -P., Landstreet, J. D., Lebre, A., Weiss, W. W. & Zahn, J. -P., 1 Feb 2015, In : ASTRONOMY & ASTROPHYSICS. 574, 30 p., A90.

Research output

Open Access
File
magnetic field
stars
deconvolution
magnetic fields
signal-to-noise ratio
2014

Abundance analysis of planet-hosting and debris-disk stars

Rojas, M., Drake, N. A., Chavero, C., Pereira, C. B., Kholtygin, A. F. & Cahuasqui, J. A., 2014, PUTTING A STARS INTO CONTEXT: EVOLUTION, ENVIRONMENT, AND RELATED STARS. 5 p.

Research output

debris
planets
stars
star distribution
European Southern Observatory

The unusual binary HD 83058 in the region of the Scorpius-Centaurus OB association

Pogodin, M. A., Drake, N. A., Jilinski, E. G. & Pereira, C. B., 2014, In : Proceedings of the International Astronomical Union. 9, S302, p. 315-316

Research output

inhomogeneity
orbits
high resolution
curves
profiles
2011

New Results of Spectral Observations of CP Stars in the Li I 6708 A Spectral Region with the 6-m BTA Telescope

Polosukhina, N., Shavrina, A., Drake, N. A., Kudryavtsev, D. & Smirnova, M., 2011, Proc. of Conf. “Magnetic Stars”, SAO, Russia, August 27– Sept.1, 2010. САО РАН, p. 374-381

Research output

lithium
telescopes
stars
Slovakia
chemical elements
2016

Spectroscopic Signatures Of Magnetospheric Accretion In Herbig Ae/Be Stars

Jarvinen, S. P., Schoeller, M., Pogodin, M., Cahuasqui, J. A., Драке, Н. А., Hubrig, S. & Petr-Gotzens, M. G., 14 Jul 2016, CS19. Feiden, G. A. (ed.). Poster#321

Research output

File
signatures
stars
magnetic poles
pre-main sequence stars
Chile
2012

Long-term variability of emission lines in the spectrum of the Be star HD 152478

Pogodin, M. A., Drake, N. A., Jilinski, E. G., Daflon, S., Herencia, M. I. Z., de, L. R., R., U. & Ortega, V. G., 2012, “Circumstellar Dynamics at High Resolution”, ASP Conference Series. Astronomical Society of the Pacific, p. 439 стр., 227-230

Research output

stars
Chile
stellar winds
European Southern Observatory
surface temperature
2019

The two magnetic components in the Herbig Ae SB2 system HD104237

Järvinen, S. P., Carroll, T. A., Hubrig, S., Ilyin, I., Schöller, M., Drake, N. A. & Pogodin, M. A., 1 Jul 2019, In : Monthly Notices of the Royal Astronomical Society. 486, 4, p. 5499-5503

Research output

magnetic field
magnetic fields
T Tauri stars
European Southern Observatory
spectral resolution
2014

Establishing the link between HgMn and PGa stars

Drake, N. A., Hubrig, S., Schoeller, M., Ilyin, I., Castelli, F., Pereira, C. B. & Gonzalez, J. F., 2014, Putting A Stars into Context: Evolution, Environment, and Related Stars, Proceedings of the international conference held on June 3-7, 2013 at Moscow M.V. Lomonosov State University in Moscow, Russia Conference. Издательство «Перо», 6 p.

Research output

stars
high resolution
profiles
magnetic fields
2016
7 Citations (Scopus)

The different origins of magnetic fields and activity in the Hertzsprung gap stars, OU Andromedae and 31 Comae

Borisova, A., Aurière, M., Peti, P., Konstantinova-Antova, R., Charbonnel, C. & Drake, N. A., 2016, In : Astronomy and Astrophysics. 591, p. id.A57, 15 pp

Research output

magnetic field
stars
deconvolution
magnetic fields
signal-to-noise ratio
2014

Abundance Pattern Analysis of Planet-hosting and Debris-disk Stars

Rojas, M., Drake, N. A., Chavero, C., Pereira, C. B., Kholtygin, A. F. & Cahuasqui, J. A., 2014, The Tenth Pacific Rim Conference on Stellar Astrophysics. ASP Conference Series, Vol. 482. Proceedings of a conference held May 27-31, 2013 in Sejong University Convention Center, Seoul, Korea. Astronomical Society of the Pacific, p. 13-18

Research output

debris
metallicity
planets
stars
collisions
2018
3 Citations (Scopus)

High-resolution Spectroscopic Observations of Single Red Giants in Three Open ClustersNGC 2360, NGC 3680, and NGC 5822

Pena Suárez, V. J., Sales Silva, J. V., Katime Santrich, O. J., Drake, N. A. & Pereira, C. B., 20 Feb 2018, In : Astrophysical Journal. 854, 2, p. 184-205 21 p.

Research output

open clusters
high resolution
binary stars
trends
stars
2010
peculiar stars
telescopes
stars
lithium
magnetic stars
2014

Doppler mapping of four roAp stars with anomalous lithium abundance

Polosukhina, N., Shulyak, D., Shavrina, A., Lyashko, D., Drake, N., Glagolevsky, Y., Kudryavtsev, D. & Smirnova, M., 2014, Putting A Stars into Context: Evolution, Environment, and Related Stars, Proceedings of the international conference held on June 3-7, 2013 at Moscow M.V. Lomonosov State University in Moscow, Russia. Издательство «Перо», 6 p.

Research output

2017
2 Citations (Scopus)

High-resolution spectroscopic observations of the new CEMP-s star CD -50°776

Roriz, M., Pereira, C. B., Drake, N. A., Roig, F. & Sales Silva, J. V., 1 Jan 2017, In : Monthly Notices of the Royal Astronomical Society. 472, 1, p. 350-360 11 p.

Research output

stars
carbon
high resolution
metal
metals
2011

Statistics and Evolution of Stellar Magnetic Fields and Magnetic Fluxes

Kholtygin, A. F., Drake, N. A. & Fabrika, S. N., 2011, Proc. of Conf. “Magnetic Stars”, SAO, Russia, August 27– Sept. 1, 2010. САО РАН, p. 239-252

Research output

stellar magnetic fields
magnetic flux
statistics
magnetic fields
stars
2012
1 Citation (Scopus)

Lithium in roAp stars with strong magnetic fields

Polosukhina, N., Shavrina, A., Drake, N. A. & Smirnova, M., 2012, In : Memorie della Società Astronomica Italiana. 22, p. 129-136

Research output

lithium
stars
magnetic fields
magnetic stars
atmospheres
2014

Statistics of magnetic fields on OBA stars

Kholtygin, A. F., Hubrig, S., Drake, N. A., Sudnik, N. P. & Dushin, V. V., 2014, Putting A Stars into Context: Evolution, Environment, and Related Stars -- Proceedings of the international conference held on June 3-7, 2013 at Moscow M.V. Lomonosov State University in Moscow, Russia. Eds: G. Mathys, E. Griffin, O. Kochukhov, R. Monier, G. Wahlgren. Издательство «Перо», 6 p.

Research output

statistics
stars
magnetic fields
O stars
distribution functions
6 Citations (Scopus)

High-resolution Spectroscopic Observations of Binary Stars and Yellow Stragglers in Three Open Clusters : NGC 2360, NGC 3680, and NGC 5822

Sales Silva, J. V., Peña Suárez, V. J., Katime Santrich, O. J., Pereira, C. B., Drake, N. A. & Roig, F., 2014, In : Astronomical Journal. 148, 5, p. id 83

Research output

open clusters
binary stars
stars
high resolution
local thermodynamic equilibrium
2010

New results of the spectral observations of CP stars

Polosukhina, N., Shavrina, A., Drake, N. A., Kudryavtsev, D. & Smirnova, M., 2010, In : Proceedings of the International Astronomical Union. p. 351-354

Research output

2014

Magnetic fields in single late-type giants in the Solar vicinity: How common is magnetic activity on the giant branches?

Konstantinova-Antova, R., Aurière, M., Charbonnel, C., Drake, N., Wade, G., Tsvetkova, S., Petit, P., Schröder, K-P. & Lèbre, A., 2014, In : Proceedings of the International Astronomical Union. 9, S302, p. 373-376

Research output

magnetic field
stars
deconvolution
magnetic fields
least squares method
2012

Multi-element Doppler imaging of the CP2 star HD 3980

Nesvacil, N., Lüftinger, T., Shulyak, D., Obbrugger, M., Weiss, W., Drake, N. A., Hubrig, S., Ryabchikova, T., Kochukhov, O., Piskunov, N. & Polosukhina, N., 2012, In : Astronomy and Astrophysics. 537, p. id.A151, 10 pp.

Research output

stars
chemical elements
chemical element
magnetic stars
peculiar stars
2019
5 Downloads (Pure)

Chemical analysis of K giants in the young open cluster NGC2345

Holanda, N., Pereira, C. B. & Drake, N. A., 1 Feb 2019, In : Monthly Notices of the Royal Astronomical Society. 482, 4, p. 5275-5289

Research output

Open Access
File
open clusters
chemical analysis
light elements
metallicity
stars
2014

Abundances of planet-hosting and debris-disk stars

Rojas, M., Drake, N. A., Chavero, C., Pereira, C. B., Kholtygin, A. F. & Cahuasqui, J. A., 2014, Proceedings of International Conference “Putting A Stars into Context: Evolution, Environment, and Related Stars”. Издательство «Перо», p. 58-62

Research output

debris
planets
stars
star distribution
European Southern Observatory
2010
7 Citations (Scopus)

Distribution of refractory and volatile elements in CoRoT exoplanet host stars

Chavero, C., De La Reza, R., Domingos, R. C., Drake, N. A., Pereira, C. B. & Winter, O. C., 30 Jul 2010, In : Astronomy and Astrophysics. 517, 5, 13 p., A40.

Research output

Open Access
File
volatile element
refractories
extrasolar planets
planet
stars

Distribution of refractory and volatile elements in CoRoT planet host stars

Chavero, C., de, L. R. R., Domingos, R. C., Drake, N. A., Pereira, C. B. & Winter, O. C., 2010, In : Proceedings of the International Astronomical Union. 265, p. 424-425

Research output

refractories
planets
stars
condensation
methodology
2019

The Unusual Binary System HD83058 in the OB Association Sco-Cen

Pogodin, M. A., Drake, N. A., Jilinski, E. G., Pereira, C. B., Galazutdinov, G. A., Herrera, A., Telting, J., Kholtygin, A. F. & Ananjevskaja, Y. K., 15 Jun 2019, In : Astrophysics. 62, 2, p. 183-201

Research output

stars
stellar atmospheres
orbital elements
Chile
European Southern Observatory
2015

Lithium and Isotopic Ratio Li6/Li7 in Magnetic roAp Stars as an Indicator of Active Processes

Polosukhina, N., Shavrina, A., Lyashko, D., Nesvacil, N., Drake, N. & Smirnova, M., 2015, In : Publications of the Astronomical Society of the Pacific. 494, p. 184-188

Research output

magnetic stars
lithium
isotopic ratio
stars
indicator