Works matching Masers

Results: 2214

Maser polarization simulation in an evolving star: effect of magnetic field on SiO maser in the circumstellar envelope.

Published in:

Proceedings of the International Astronomical Union, 2022, v. 18, n. S380, p. 435, doi. 10.1017/S1743921323003551

By:

Phetra, M.;
Gray, M. D.;
Asanok, K.;
Kramer, B. H.;
Sugiyama, K.;
Etoka, S.;
Nuntiyakul, W.

Publication type:

Article

Search for Bright Masers in the Water Vapor Line towards the Dust Clumps of the Galaxy.

Published in:

Astronomy Reports, 2022, v. 66, n. 4, p. 278, doi. 10.1134/S1063772922040047

By:

Ladeyshchikov, D. A.;
Tsivilev, A. P.;
Sobolev, A. M.;
Popova, E. A.

Publication type:

Article

Corrections for the Lutz-Kelker bias for Galactic masers.

Published in:

Astronomy Letters, 2013, v. 39, n. 3, p. 185, doi. 10.1134/S1063773713030067

By:

Stepanishchev, A.;
Bobylev, V.

Publication type:

Article

Pumping of the 4.8 GHz H2CO masers and its implications for the periodic masers in G37.55+0.20.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 562, p. 1, doi. 10.1051/0004-6361/201322512

By:

van der Walt, D. J.

Publication type:

Article

22 GHz water maser search in 37 nearby galaxies.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 560, p. 1, doi. 10.1051/0004-6361/201322655

By:

Wagner, J.

Publication type:

Article

Ammonia in the hot core W51-IRS2: 11 new maser lines and a maser component with a velocity drift.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 549, p. 1, doi. 10.1051/0004-6361/201220098

By:

Henkel, C.;
Wilson, T. L.;
Asiri, H.;
Mauersberger, R.

Publication type:

Article

Milliarcsecond structure of water maser emission in two young high-mass stellar objects associated with methanol masers.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 541, p. 1, doi. 10.1051/0004-6361/201218999

By:

Bartkiewicz, A.;
Szymczak, M.;
van Langevelde, H. J.

Publication type:

Article

Southern Hemisphere Maser Astrometry.

Published in:

Proceedings of the International Astronomical Union, 2022, v. 18, n. S380, p. 457, doi. 10.1017/S1743921323002661

By:

Ellingsen, Simon;
Reid, Mark;
Menten, Karl;
Hyland, Lucas;
Kumar, Jayender;
Oroz, Gabor;
Weston, Stuart;
Dodson, Richard;
Rioja, Maria

Publication type:

Article

Maser Activity of Large Molecules toward Sgr B2 North.

Published in:

Proceedings of the International Astronomical Union, 2022, v. 18, n. S380, p. 194, doi. 10.1017/S1743921323002636

By:

Xue, Ci;
Remijan, Anthony;
Faure, Alexandre;
McGuire, Brett

Publication type:

Article

Methanol and excited OH masers in W49N as observed using EVN.

Published in:

Proceedings of the International Astronomical Union, 2022, v. 18, n. S380, p. 207, doi. 10.1017/S1743921323002466

By:

Bartkiewicz, Anna;
Szymczak, Marian;
Kobak, Agnieszka;
Aramowicz, Mirosława

Publication type:

Article

Expanded Maser Science Opportunities with the ALMA Wideband Sensitivity Upgrade.

Published in:

Proceedings of the International Astronomical Union, 2022, v. 18, n. S380, p. 470, doi. 10.1017/S1743921323002302

By:

Brogan, Crystal L.

Publication type:

Article

Recombination lines and maser effects.

Published in:

Proceedings of the International Astronomical Union, 2022, v. 18, n. S380, p. 414, doi. 10.1017/S1743921323002259

By:

Abraham, Zulema

Publication type:

Article

Feature prospects of IRAS 20126+4104 maser studies.

Published in:

Proceedings of the International Astronomical Union, 2022, v. 18, n. S380, p. 199, doi. 10.1017/S1743921323002090

By:

Aberfelds, Artis;
Bartkiewicz, Anna;
Šteinbergs, Jānis;
Shmeld, Ivar

Publication type:

Article

A Radiative Pumping Scheme for OH and H2O Masers in Massive Star Forming Regions.

Published in:

Astrophysics & Space Science, 2007, v. 307, n. 4, p. 357, doi. 10.1007/s10509-006-9277-7

By:

Hanping Liu;
Forster, J. R.;
Yingping Liu;
Jin Sun

Publication type:

Article

Multi-frequency VLBI observations of maser lines during the 6.7 GHz maser flare in the high-mass young stellar object G24.33+0.14.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2023, v. 671, p. 1, doi. 10.1051/0004-6361/202244772

By:

Kobak, A.;
Bartkiewicz, A.;
Szymczak, M.;
Olech, M.;
Durjasz, M.;
Wolak, P.;
Chibueze, J. O.;
Hirota, T.;
Eislöffel, J.;
Stecklum, B.;
Sobolev, A.;
Bayandina, O.;
Orosz, G.;
Burns, R. A.;
Kim, K.-T.;
van den Heever, S. P.

Publication type:

Article

Overall variation of the H2O masers around W Hydrae in 28 years.

Published in:

Publications of the Astronomical Society of Japan, 2019, v. 71, n. 6, p. N.PAG, doi. 10.1093/pasj/psz105

By:

Imai, Hiroshi;
Nakagawa, Akiharu;
Takaba, Hiroshi

Publication type:

Article

Collisional Pumping of HO and СHOH Masers in C-Type Shock Waves.

Published in:

Astronomy Letters, 2022, v. 48, n. 6, p. 345, doi. 10.1134/S1063773722060044

By:

Nesterenok, A. V.

Publication type:

Article

Collisional Pumping of OH Masers near Supernova Remnants.

Published in:

Astronomy Letters, 2020, v. 46, n. 7, p. 449, doi. 10.1134/S1063773720070075

By:

Nesterenok, A. V.

Publication type:

Article

The electron–cyclotron maser for astrophysical application.

Published in:

Astronomy & Astrophysics Review, 2006, v. 13, n. 4, p. 229, doi. 10.1007/s00159-006-0001-y

By:

Treumann, Rudolf A.

Publication type:

Article

Steering of the national time scale UTC(KZ) based on passive hydrogen masers according to the rapid UTC data.

Published in:

Measurement Techniques, 2024, v. 67, n. 9, p. 684, doi. 10.1007/s11018-025-02389-3

By:

Smagulov, S. B.;
Mishagin, K. G.

Publication type:

Article

The Effect of Double Resonance in an H-Maser with Different Magnetic Selection of Atoms by State.

Published in:

Measurement Techniques, 2017, v. 60, n. 2, p. 151, doi. 10.1007/s11018-017-1165-8

By:

Aleinikov, M.

Publication type:

Article

Study of Maser Emission in 18 cm Lines in the Star Formation Region G 109.871+2.114 (Cep A).

Published in:

Astronomy Reports, 2024, v. 68, n. 9, p. 906, doi. 10.1134/S106377292470080X

By:

Lekht, E. E.;
Ashimbaeva, N. T.;
Krasnov, V. V.;
Shutenkov, V. R.

Publication type:

Article

Investigation of the Magnetic Field from Observations of the OH Maser in the G10.624–0.385 Star Formation Region.

Published in:

Astronomy Reports, 2023, v. 67, n. 7, p. 707, doi. 10.1134/S1063772923070016

By:

Ashimbaeva, N. T.;
Lekht, E. E.;
Krasnov, V. V.;
Tolmachev, A. M.

Publication type:

Article

Investigation of the OH Maser Emission at 18 cm and Magnetic Field in the S128 Star Formation Region.

Published in:

Astronomy Reports, 2023, v. 67, n. 7, p. 697, doi. 10.1134/S1063772923070028

By:

Ashimbaeva, N. T.;
Lekht, E. E.;
Krasnov, V. V.;
Tolmachev, A. M.

Publication type:

Article

Evolution of Powerful H2O Maser Flares in the Active Star Formation Region W51.

Published in:

Astronomy Reports, 2022, v. 66, n. 12, p. 1267, doi. 10.1134/S106377292211004X

By:

Ashimbaeva, N. T.;
Lekht, E. E.;
Krasnov, V. V.;
Tolmachev, A. M.

Publication type:

Article

Evolution of OH Maser Emission in the Active Star-Forming Region W75 N. II. Research in the 1667 and 1720 MHz Lines.

Published in:

Astronomy Reports, 2022, v. 66, n. 8, p. 648, doi. 10.1134/S1063772922090025

By:

Ashimbaeva, N. T.;
Lekht, E. E.;
Pashchenko, M. I.;
Krasnov, V. V.;
Tolmachev, A. M.

Publication type:

Article

Structure of the H2O Maser in NGC 2071 IRS 1 from Observations on the Ground-Space Radio Interferometer RadioAstron.

Published in:

Astronomy Reports, 2021, v. 65, n. 7, p. 552, doi. 10.1134/S1063772921070052

By:

Shchurov, M. A.;
Val'tts, I. E.;
Shakhvorostova, N. N.

Publication type:

Article

Investigation of OH and HO masers in the star-forming region G 188.946+0.886.

Published in:

Astronomy Letters, 2016, v. 42, n. 10, p. 652, doi. 10.1134/S1063773716100029

By:

Ashimbaeva, N.;
Colom, P.;
Lekht, E.;
Pashchenko, M.;
Rudnitskii, G.;
Tolmachev, A.

Publication type:

Article

The z distribution of hydrogen clouds and masers with kinematic distances.

Published in:

Astronomy Letters, 2016, v. 42, n. 3, p. 182, doi. 10.1134/S1063773716030026

By:

Bobylev, V.;
Bajkova, A.

Publication type:

Article

HO and OH masers associated with cold infrared sources.

Published in:

Astronomy Letters, 2015, v. 41, n. 8, p. 425, doi. 10.1134/S1063773715080046

By:

Colom, P.;
Lekht, E.;
Pashchenko, M.;
Rudnitskii, G.;
Tolmachev, A.

Publication type:

Article

Evolution of the HO maser emission in IRAS 20126+4104.

Published in:

Astronomy Letters, 2015, v. 41, n. 11, p. 607, doi. 10.1134/S1063773715100035

By:

Lekht, E.;
Pashchenko, M.;
Rudnitskii, G.

Publication type:

Article

HO maser flares in the source W75 N.

Published in:

Astronomy Letters, 2015, v. 41, n. 9, p. 517, doi. 10.1134/S1063773715090030

By:

Krasnov, V.;
Lekht, E.;
Rudnitskii, G.M.;
Pashchenko, M.;
Tolmachev, A.

Publication type:

Article

Analysis of galactic rotation from masers based on a nonlinear oort model.

Published in:

Astronomy Letters, 2014, v. 40, n. 12, p. 773, doi. 10.1134/S1063773714120019

By:

Bobylev, V.;
Bajkova, A.

Publication type:

Article

Results of a long-term monitoring of the 1.35-cm water-vapor maser source ON 1 (1981-2013).

Published in:

Astronomy Letters, 2014, v. 40, n. 9, p. 551, doi. 10.1134/S1063773714080052

By:

Lekht, E.;
Krasnov, V.;
Tolmachev, A.

Publication type:

Article

Determination of galactic rotation parameters and the solar galactocentric distance R from 73 masers.

Published in:

Astronomy Letters, 2014, v. 40, n. 7, p. 389, doi. 10.1134/S1063773714070020

By:

Bobylev, V.;
Bajkova, A.

Publication type:

Article

HO maser pumping: The effect of quasi-resonance energy transfer in collisions between H and HO molecules.

Published in:

Astronomy Letters, 2014, v. 40, n. 7, p. 425, doi. 10.1134/S1063773714070068

By:

Nesterenok, A.;
Varshalovich, D.

Publication type:

Article

Investigation of the OH and HO maser emission from the semiregular variable HU puppis.

Published in:

Astronomy Letters, 2014, v. 40, n. 4, p. 212, doi. 10.1134/S1063773714040033

By:

Colom, P.;
Lekht, E.;
Pashchenko, M.;
Rudnitskii, G.;
Tolmachev, A.

Publication type:

Article

Galactic rotation curve and spiral density wave parameters from 73 masers.

Published in:

Astronomy Letters, 2013, v. 39, n. 12, p. 809, doi. 10.1134/S1063773713120037

By:

Bobylev, V. V.;
Bajkova, A. T.

Publication type:

Article

HO maser emission in circumstellar envelopes around AGB stars: Physical conditions in gas-dust clouds.

Published in:

Astronomy Letters, 2013, v. 39, n. 10, p. 717, doi. 10.1134/S106377371309003X

By:

Nesterenok, A.

Publication type:

Article

Redetermination of galactic spiral density wave parameters based on spectral analysis of masers radial velocities.

Published in:

Astronomy Letters, 2012, v. 38, n. 9, p. 549, doi. 10.1134/S1063773712080014

By:

Bajkova, A.;
Bobylev, V.

Publication type:

Article

HO and HO maser emission from gas-dust clouds.

Published in:

Astronomy Letters, 2011, v. 37, n. 7, p. 456, doi. 10.1134/S1063773711070036

By:

Nesterenok, A.;
Varshalovich, D.

Publication type:

Article

Asymmetry in the spectrum of high-velocity H2O maser emission features in active galactic nuclei.

Published in:

Astronomy Letters, 2010, v. 36, n. 1, p. 1, doi. 10.1134/S1063773710010019

By:

Nesterenok, A. V.;
Varshalovich, D. A.

Publication type:

Article

On a new cluster of H2O maser spots in the source ON2.

Published in:

Astronomy Letters, 2009, v. 35, n. 2, p. 132, doi. 10.1134/S1063773709020078

By:

Lekht, E. E.;
Tolmachev, A. M.;
Rudnitskii, G. M.

Publication type:

Article

OH maser outburst in the W3 nebula.

Published in:

Astrophysical Bulletin, 2016, v. 71, n. 3, p. 330, doi. 10.1134/S199034131603007X

By:

Gosachinskij, I.;
Grenkov, S.;
Ipatov, A.;
Rakhimov, I.

Publication type:

Article

Protostellar Outflows at the EarliesT Stages (POETS): IV. Statistical properties of the 22 GHz H2O masers.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2020, v. 635, p. 1, doi. 10.1051/0004-6361/202037472

By:

Moscadelli, L.;
Sanna, A.;
Goddi, C.;
Krishnan, V.;
Massi, F.;
Bacciotti, F.

Publication type:

Article

Protostellar Outflows at the EarliesT Stages (POETS): III. H2O masers tracing disk-winds and jets near luminous YSOs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 631, p. 1, doi. 10.1051/0004-6361/201936436

By:

Moscadelli, L.;
Sanna, A.;
Goddi, C.;
Krishnan, V.;
Massi, F.;
Bacciotti, F.

Publication type:

Article

Water masers in Compton-thick AGN: II. The high detection rate and EVN observations of IRAS 15480−0344.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 629, p. 1, doi. 10.1051/0004-6361/201935421

By:

Castangia, P.;
Surcis, G.;
Tarchi, A.;
Caccianiga, A.;
Severgnini, P.;
Della Ceca, R.

Publication type:

Article

EVN observations of 6.7 GHz methanol maser polarization in massive star-forming regions: IV. Magnetic field strength limits and structure for seven additional sources.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 623, p. N.PAG, doi. 10.1051/0004-6361/201834578

By:

Surcis, G.;
Vlemmings, W. H. T.;
van Langevelde, H. J.;
Hutawarakorn Kramer, B.;
Bartkiewicz, A.

Publication type:

Article

Giant burst of methanol maser in S255IR-NIRS3.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 617, p. N.PAG, doi. 10.1051/0004-6361/201833443

By:

Szymczak, M.;
Olech, M.;
Wolak, P.;
Gérard, E.;
Bartkiewicz, A.

Publication type:

Article

Widespread HCN maser emission in carbon-rich evolved stars.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 613, p. 1, doi. 10.1051/0004-6361/201732296

By:

Menten, K. M.;
Wyrowski, F.;
Keller, D.;
Kamiński, T.

Publication type:

Article