Works matching DE "PLANETARY nebulae"

Results: 554

Mapper of Narrow Galaxy Lines (MaNGaL): new tunable filter imager for Caucasian telescopes.

Published in:

Experimental Astronomy, 2020, v. 50, n. 2/3, p. 199, doi. 10.1007/s10686-020-09672-x

By:

Moiseev, Alexei;
Perepelitsyn, Aleksander;
Oparin, Dmitry

Publication type:

Article

An automated approach for photometer and dust mass calculation of the Crab nebula.

Published in:

Experimental Astronomy, 2019, v. 48, n. 1, p. 1, doi. 10.1007/s10686-019-09631-1

By:

Nehmé, Cyrine;
Kassounian, Sarkis;
Sauvage, Marc

Publication type:

Article

Late Stages of Stellar Evolution.

Published in:

Space Science Reviews, 2005, v. 119, n. 1-4, p. 215, doi. 10.1007/s11214-005-8057-y

By:

Blommaert, Joris A. D.;
Cami, Jan;
Szczerba, Ryszard;
Barlow, Michael J.

Publication type:

Article

HH 1216: The Extended Bipolar Flow Associated with IRAS 06212-1049.

Published in:

Astrophysics, 2022, v. 65, n. 2, p. 193, doi. 10.1007/s10511-022-09731-5

By:

Movsessian, T. A.;
Magakian, T. Yu.;
Andreasyan, H. R.

Publication type:

Article

The Massive Binary System RY Sct – New Solution of the Light Curves.

Published in:

Astrophysics, 2020, v. 63, n. 2, p. 243, doi. 10.1007/s10511-020-09629-0

By:

Kochiashvili, N.;
Kochiashvili, I.;
Natsvlishvili, R.;
Beradze, S.;
Vardosanidze, M.

Publication type:

Article

In Memory of Academician E. Terzian.

Published in:: Astrophysics, 2020, v. 63, n. 1, p. 3, doi. 10.1007/s10511-020-09607-6
Publication type:: Article

On the Possibility of Particle Acceleration in Shock Waves in WR Nebulae.

Published in:

Astrophysics, 2018, v. 61, n. 4, p. 469, doi. 10.1007/s10511-018-9551-8

By:

Yeghikyan, A.

Publication type:

Article

Search for Variability in Young Planetary Nebulae.

Published in:

Astrophysics, 2017, v. 60, n. 4, p. 497, doi. 10.1007/s10511-017-9501-x

By:

Kondratyeva, L.;
Denissyuk, E.;
Krugov, M.

Publication type:

Article

Two Interesting Southern Objects.

Published in:

Astrophysics, 2016, v. 59, n. 2, p. 256, doi. 10.1007/s10511-016-9431-z

By:

Gyulbudaghian, A.

Publication type:

Article

On the Question of the Primordial Helium Abundance by the RRL Observations in Orion A.

Published in:

Astronomy Reports, 2023, v. 67, n. 3, p. 250, doi. 10.1134/S1063772923020075

By:

Tsivilev, A. P.;
Krasnov, V. V.

Publication type:

Article

Instability in the System of the Distant Post-AGB Star LS III +52°24 (IRAS 22023+5249).

Published in:

Astronomy Reports, 2022, v. 66, n. 5, p. 429, doi. 10.1134/S1063772922060051

By:

Klochkova, V. G.;
Miroshnichenko, A. S.;
Panchuk, V. E.;
Tavolzhanskaya, N. S.;
Yushkin, M. V.

Publication type:

Article

A Spectroscopic study of the envelope of the hybrid nova V458 Vul and the surrounding planetary nebula.

Published in:

Astronomy Reports, 2015, v. 59, n. 10, p. 920, doi. 10.1134/S1063772915090085

By:

Tarasova, T.

Publication type:

Article

Evolution of planetary-nebula envelopes and determination of their distances.

Published in:

Astronomy Reports, 2014, v. 58, n. 10, p. 692, doi. 10.1134/S1063772914100059

By:

Golovatyi, V.;
Demchyna, A.

Publication type:

Article

Variability of the planetary nebula NGC 6572 and its central star during the interval covered by optical observations.

Published in:

Astronomy Reports, 2014, v. 58, n. 10, p. 702, doi. 10.1134/S1063772914100023

By:

Arkhipova, V.;
Kostyakova, E.;
Burlak, M.;
Esipov, V.;
Ikonnikova, N.

Publication type:

Article

Chemical composition of planetary nebulae in the Large and Small Magellanic Clouds.

Published in:

Astronomy Reports, 2013, v. 57, n. 5, p. 366, doi. 10.1134/S1063772913050041

By:

Holovatyy, V.;
Melekh, B.;
Sokil, M.;
Havrylova, N.

Publication type:

Article

A many-year photometric and spectroscopic variability study of planetary nebulae (1968–2008). The young planetary nebula IC 4997.

Published in:

Astronomy Reports, 2009, v. 53, n. 12, p. 1155, doi. 10.1134/S1063772909120087

By:

Kostyakova, E. B.;
Arkhipova, V. P.

Publication type:

Article

The possible variability of emission lines in the circumstellar nebulae of WR and O stars on time scales of several years.

Published in:

Astronomy Reports, 2009, v. 53, n. 7, p. 634, doi. 10.1134/S1063772909070051

By:

Bychkov, K. V.;
Shustova, O. P.

Publication type:

Article

Fundamental parameters of BE UMa revised.

Published in:

Astronomy Reports, 2008, v. 52, n. 7, p. 558, doi. 10.1134/S1063772908070056

By:

Shimanskii, V. V.;
Borisov, N. V.;
Pozdnyakova, S. A.;
Bikmaev, I. F.;
Vlasyuk, V. V.;
Sakhibullin, N. A.;
Spiridonova, O. I.

Publication type:

Article

The chemical composition of galactic planetary nebulae: Optimization photoionization modeling.

Published in:

Astronomy Reports, 2008, v. 52, n. 4, p. 327, doi. 10.1134/S1063772908040070

By:

Holovatyy, V. V.;
Melekh, B. Ya.;
Havrylova, N. V.

Publication type:

Article

Photoluminescence and cathodoluminescence by cosmic dust.

Published in:

Astronomy Reports, 2006, v. 50, n. 12, p. 960, doi. 10.1134/S106377290612002X

By:

Simonia, I.;
Mikailov, Kh.

Publication type:

Article

The Chemical Composition of Galactic Planetary Nebulae with Regard to Inhomogeneity in the Gas Density in Their Envelopes.

Published in:

Astronomy Reports, 2005, v. 49, n. 5, p. 390, doi. 10.1134/1.1923548

By:

Holovatyy, V. V.;
Havrilova, N. V.

Publication type:

Article

A Theoretical Study for Excitation of Electrons Collides with Positive Nitrogen Ions.

Published in:

Misan Journal of Academic Studies, 2025, v. 24, n. 53, p. 48, doi. 10.54633/2333-024-053-005

By:

Kadhim, Hawraa S.;
Khalaf, Alaa A.

Publication type:

Article

William Herschel and The Planetary Nebulae.

Published in:

Journal for the History of Astronomy, 2014, v. 45, n. 2, p. 209, doi. 10.1177/002182861404500205

By:

Hoskin, Michael

Publication type:

Article

WILLIAM HERSCHEL AND THE NEBULAE, PART 2: 1785-1818.

Published in:

Journal for the History of Astronomy, 2011, v. 42, n. 3, p. 321, doi. 10.1177/002182861104200303

By:

HOSKIN, MICHAEL

Publication type:

Article

A search for photometric and spectroscopic evolutionary changes in the young planetary nebula Vy 2-2.

Published in:

Astronomy Letters, 2017, v. 43, n. 12, p. 831, doi. 10.1134/S1063773717110019

By:

Arkhipova, V.;
Burlak, M.;
Esipov, V.;
Ikonnikova, N.;
Komissarova, G.

Publication type:

Article

Vertical distribution and kinematics of planetary nebulae in the milky way.

Published in:

Astronomy Letters, 2017, v. 43, n. 5, p. 304, doi. 10.1134/S1063773717040028

By:

Bobylev, V.;
Bajkova, A.

Publication type:

Article

Variability and possible rapid evolution of the hot post-AGB stars Hen 3-1347, Hen 3-1428, and LSS 4634.

Published in:

Astronomy Letters, 2014, v. 40, n. 8, p. 485, doi. 10.1134/S1063773714080015

By:

Arkhipova, V.;
Burlak, M.;
Esipov, V.;
Ikonnikova, N.;
Kniazev, A.;
Komissarova, G.;
Tekola, A.

Publication type:

Article

Erratum to: 'Rapid photometric and spectroscopic evolution of the young planetary nebula Hen 3-1357 and its central star SAO 244567'.

Published in:

2014

By:

Arkhipova, V.;
Ikonnikova, N.;
Kniazev, A.;
Rajoelimanana, Andry

Publication type:

Erratum

Spectroscopic studies of four planetary nebulae with emission-line nuclei.

Published in:

Astronomy Letters, 2013, v. 39, n. 10, p. 703, doi. 10.1134/S1063773713090028

By:

Burlak, M.;
Kniazev, A.

Publication type:

Article

Rapid photometric and spectroscopic evolution of the young planetary nebula Hen 3-1357 and its central star SAO 244567.

Published in:

Astronomy Letters, 2013, v. 39, n. 3, p. 201, doi. 10.1134/S1063773713030018

By:

Arkhipova, V.;
Ikonnikova, N.;
Kniazev, A.;
Rajoelimanana, Andry

Publication type:

Article

Spectroscopy of planetary nebulae in the region of Canis Major.

Published in:

Astronomy Letters, 2012, v. 38, n. 11, p. 707, doi. 10.1134/S1063773712100040

By:

Kniazev, A.

Publication type:

Article

Variability of hot supergiant IRAS 19336-0400 in the early phase of planetary nebula ionization.

Published in:

Astronomy Letters, 2012, v. 38, n. 3, p. 157, doi. 10.1134/S1063773712020016

By:

Arkhipova, V.;
Burlak, M.;
Esipov, V.;
Ikonnikova, N.;
Komissarova, G.

Publication type:

Article

Spectroscopic study of the variable planetary nebula IC 4997.

Published in:

Astronomy Letters, 2010, v. 36, n. 10, p. 752, doi. 10.1134/S1063773710100051

By:

Burlak, M. A.;
Esipov, V. F.

Publication type:

Article

Changes in the spectrum of the recombining planetary nebula He 1–5.

Published in:

Astronomy Letters, 2009, v. 35, n. 9, p. 633, doi. 10.1134/S1063773709090060

By:

Arkhipova, V. P.;
Esipov, V. F.;
Ikonnikova, N. P.

Publication type:

Article

FG Sge at the stage of dust shell ejection.

Published in:

Astronomy Letters, 2009, v. 35, n. 8, p. 534, doi. 10.1134/S1063773709080039

By:

Arkhipova, V.;
Esipov, V.;
Ikonnikova, N.;
Komissarova, G.;
Shugarov, S.

Publication type:

Article

He, C, N, and O abundances in an ensemble of galactic planetary nebulae.

Published in:

Astronomy Letters, 2009, v. 35, n. 8, p. 518, doi. 10.1134/S1063773709080027

By:

Milanova, Yu.;
Kholtygin, A.

Publication type:

Article

Photoelectric and spectroscopic observations of the binary star VV8=V471 Per over the period 1971–2007.

Published in:

Astronomy Letters, 2008, v. 34, n. 12, p. 839, doi. 10.1134/S1063773708120049

By:

Arkhipova, V. P.;
Esipov, V. F.;
Noskova, R. I.;
Ikonnikova, N. P.;
Komissarova, G. V.

Publication type:

Article

Analysis of fundamental parameters for V477 Lyr.

Published in:

Astronomy Letters, 2008, v. 34, n. 6, p. 423, doi. 10.1134/S1063773708060078

By:

Shimansky, V. V.;
Pozdnyakova, S. A.;
Borisov, N. V.;
Bikmaev, I. F.;
Galeev, A. I.;
Sakhibullin, N. A.;
Spiridonova, O. I.

Publication type:

Article

Infrared photometry of eight planetary nebulae.

Published in:

Astronomy Letters, 2007, v. 33, n. 9, p. 584, doi. 10.1134/S1063773707090022

By:

Taranova, O. G.;
Shenavrin, V. I.

Publication type:

Article

Variability and rapid evolution of the protoplanetary object IRAS 18062+2410=V886 her.

Published in:

Astronomy Letters, 2007, v. 33, n. 9, p. 604, doi. 10.1134/S1063773707090046

By:

Arkhipova, V. P.;
Esipov, V. F.;
Ikonnikova, N. P.;
Komissarova, G. V.;
Noskova, R. I.

Publication type:

Article

Evolution of elemental abundances in planetary nebulae.

Published in:

Astronomy Letters, 2006, v. 32, n. 8, p. 557, doi. 10.1134/S1063773706080068

By:

Milanova, Yu. V.;
Kholtygin, A. F.

Publication type:

Article

FG Sagittae: New Observations in the R CrB Photometric Phase.

Published in:

Astronomy Letters, 2003, v. 29, n. 11, p. 763, doi. 10.1134/1.1624462

By:

Arkhipova, V. P.;
Ikonnikova, N. P.;
komissarova, G. V.;
Noskova, R. I.;
Shugarov, S. Yu.;
Esipov, V. F.

Publication type:

Article

A Model for the Dust Envelope of V1853 Cygni.

Published in:

Astronomy Letters, 2002, v. 28, n. 9, p. 617, doi. 10.1134/1.1505505

By:

Bogdanov, M. B.

Publication type:

Article

2MASS J06422218-0226285 - A NEW OUTBURST SOURCE.

Published in:

Information Bulletin on Variable Stars, 2018, v. 63, n. 6239, p. 1, doi. 10.22444/IBVS.6240

By:

Blex, Susanne;
Hackstein, Moritz;
Haas, Martin;
Kimeswenger, Stefan;
Chini, Rolf;
Hodapp, Klaus

Publication type:

Article

Chemical Synthesis in the Circumstellar Environment.

Published in:

Galaxies (2075-4434), 2025, v. 13, n. 2, p. 36, doi. 10.3390/galaxies13020036

By:

Kwok, Sun

Publication type:

Article

On the Ionization Tolerance of C 20 Fullerene in Ground and Excited Electronic States in Planetary Nebulae.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 6, p. 84, doi. 10.3390/galaxies12060084

By:

Sadjadi, SeyedAbdolreza;
Parker, Quentin Andrew

Publication type:

Article

Primer on Formation and Evolution of Hydrogen-Deficient Central Stars of Planetary Nebulæ and Related Objects.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 6, p. 83, doi. 10.3390/galaxies12060083

By:

Miller Bertolami, Marcelo M.

Publication type:

Article

The 17 O/ 18 O Ratio of Post-AGB Sources: Canonical and Non-Canonical Populations.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 6, p. 70, doi. 10.3390/galaxies12060070

By:

Alcolea, Javier;
Masa, Elisa;
Khouri, Theo;
Santander-García, Miguel;
Gallardo Cava, Iván;
Olofsson, Hans;
Sánchez Contreras, Carmen;
Bujarrabal, Valentín;
Vlemmings, Wouter H. T.;
Tafoya, Daniel

Publication type:

Article

Exploring the Ionized Core of the Proto-Planetary Nebula CRL 618 and Its Vicinity with ALMA.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 5, p. 62, doi. 10.3390/galaxies12050062

By:

Fonfría, José Pablo;
Sánchez Contreras, Carmen;
Tafoya, Daniel;
Fernández-Ruiz, Patricia;
Castro-Carrizo, Arancha;
Alcolea, Javier;
Bujarrabal, Valentín

Publication type:

Article

A Dust-Scattering Model for M1-92: A Revised Estimate of the Mass Distribution and Inclination.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 4, p. 44, doi. 10.3390/galaxies12040044

By:

Li, Yun Qi;
Morris, Mark R.;
Sahai, Raghvendra

Publication type:

Article