Works matching DE "MASERS"

Results: 412

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

Improving the Efficiency of Control and Reliability of Time Scale Generation for a Group of Hydrogen Time and Frequency Standards.

Published in:

Measurement Techniques, 2023, v. 65, n. 11, p. 834, doi. 10.1007/s11018-023-02158-0

By:

Antropov, S. Yu.;
Glazov, E. Yu.;
Naumov, A. V.;
Smirnov, Yu.F.

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

Investigation of the Limiting Short-Term Instability of the Output Signal of a Passive Hydrogen Frequency Standard.

Published in:

Measurement Techniques, 2016, v. 59, n. 9, p. 943, doi. 10.1007/s11018-016-1072-4

By:

Vasil'ev, V.

Publication type:

Article

LGV Analysis of Hydroperoxy Radical (HO2): Spectral Lines for Its Detection in a Cosmic Object.

Published in:

Astrophysics, 2025, v. 68, n. 1, p. 108, doi. 10.1007/s10511-025-09861-6

By:

Chandra, S.

Publication type:

Article

Methanimine in Cool Cosmic Objects Using Accurate Collisional Rate Coefficients.

Published in:

Astrophysics, 2024, v. 67, n. 3, p. 364, doi. 10.1007/s10511-024-09838-x

By:

Chandra, S.;
Sharma, M. K.

Publication type:

Article

Several Star-Formation Regions in the Southern Hemisphere.

Published in:

Astrophysics, 2021, v. 64, n. 4, p. 473, doi. 10.1007/s10511-021-09708-w

By:

Gyulbudaghian, A. L.

Publication type:

Article

Initial phase of protostar formation.

Published in:

Astrophysics, 2012, v. 55, n. 3, p. 397, doi. 10.1007/s10511-012-9246-5

By:

Abrahamyan, M.;
Matveenko, L.

Publication type:

Article

A SOLAR POWER INFRASTRUCTURE AROUND SHACKLETON CRATER.

Published in:

LPI Contribution, 2019, p. 1

By:

Stoica1, A.

Publication type:

Article

PRELIMINARY TRADE STUDY OF POWER GENERATION AND TRANSMISSION FOR LUNAR PROPELLANT MANUFACTURING.

Published in:

LPI Contribution, 2019, p. 1

By:

Dickson, D. C.;
Centers, R. J.

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

Peculiar Spectrum of the Water Maser in the Dark Nebula MSXDCG24.33+011 (G24.33+014).

Published in:

Astronomy Reports, 2023, v. 67, n. 12, p. 1348, doi. 10.1134/S1063772923120132

By:

Val'tts, I. E.

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

Observations of Hydroxyl in the Onsala 1 Source at 18 cm.

Published in:

Astronomy Reports, 2023, v. 67, n. 3, p. 220, doi. 10.1134/S1063772923030022

By:

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

Publication type:

Article

A Study of Variability of the Stokes Parameters and the Magnetic Field of G43.8–0.1 in the OH Line 1665 MHz.

Published in:

Astronomy Reports, 2023, v. 67, n. 3, p. 230, doi. 10.1134/S1063772923020014

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

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

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

Evolution of OH Maser Emission in the Active Star-Forming Region W75N. I. Research in the 1665 MHz Line.

Published in:

Astronomy Reports, 2021, v. 65, n. 1, p. 45, doi. 10.1134/S1063772921010017

By:

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

Publication type:

Article

Evolution of the OH and H2O Maser Emission in the Active Star-Forming Region IRAS 05358+3543 (S231).

Published in:

Astronomy Reports, 2020, v. 64, n. 10, p. 839, doi. 10.1134/S1063772920110013

By:

Ashimbaeva, N. T.;
Colom, P.;
Krasnov, V. V.;
Lekht, E. E.;
Pashchenko, M. I.;
Rudnitskii, G. M.;
Tolmachev, A. M.

Publication type:

Article

Evolution of OH and H2O Maser Emission in the Active Star Formation Region NGC 2071.

Published in:

Astronomy Reports, 2020, v. 64, n. 7, p. 586, doi. 10.1134/S1063772920080028

By:

Ashimbaeva, N. T.;
Colom, P.;
Krasnov, V. V.;
Lekht, E. E.;
Pashchenko, M. I.;
Rudnitskii, G. M.;
Tolmachev, A. M.

Publication type:

Article

Structure and Evolution of Powerful H2O Maser Flares in the Protostellar Object IRAS 18316–0602 (G25.65+1.05).

Published in:

Astronomy Reports, 2020, v. 64, n. 1, p. 15, doi. 10.1134/S1063772920010011

By:

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

Publication type:

Article

Evolution of the H2O Maser Emission in the Star-Forming Region S252A.

Published in:

Astronomy Reports, 2019, v. 63, n. 12, p. 1022, doi. 10.1134/S1063772919120011

By:

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

Publication type:

Article

Observations of Maser Emission in the Star-Forming Region G43.8-0.1. II. H2O Maser Emission at 1.35 cm.

Published in:

Astronomy Reports, 2019, v. 63, n. 10, p. 814, doi. 10.1134/S0004629919100049

By:

Colom, P.;
Ashimbaeva, N.T.;
Lekht, E. E.;
Pashchenko, M. I.;
Rudnitskii, G. M.;
Krasnov, V. V.;
Tolmachev, A. M.

Publication type:

Article

Evolution of Maser Emission in the Region of Active Star Formation G43.8–0.1. I. OH Maser Emission at 18 cm.

Published in:

Astronomy Reports, 2019, v. 63, n. 7, p. 565, doi. 10.1134/S1063772919070047

By:

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

Publication type:

Article

A Giant Water Maser Flare in the Galactic Source IRAS 18316-0602.

Published in:

Astronomy Reports, 2019, v. 63, n. 1, p. 49, doi. 10.1134/S1063772919010062

By:

Vol'vach, L. N.;
Vol'vach, A.E.;
Larionov, M.G.;
MacLeod, G. C.;
van den Heever, S. P.;
Wolak, P.;
Olech, M.;
Ipatov, A.V.;
Ivanov, D.V.;
Mikhailov, A. G.;
Mel'nikov, A.E.;
Menten, K.;
Belloche, A.;
Weiss, A.;
Mazumdar, P.;
Schuller, F.

Publication type:

Article

Results of Long-Term Monitoring of Maser Emission in the Star-forming Region G 10.623-0.383.

Published in:

Astronomy Reports, 2017, v. 61, n. 12, p. 1061, doi. 10.1134/S1063772917120046

By:

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

Publication type:

Article

Gas kinematics in high-mass star-forming regions from the Perseus spiral arm.

Published in:

Astronomy Reports, 2017, v. 61, n. 9, p. 760, doi. 10.1134/S1063772917090025

By:

Kirsanova, M.;
Sobolev, A.;
Thomasson, M.

Publication type:

Article

HO masers and protoplanetary disk dynamics in IC 1396 N.

Published in:

Astronomy Reports, 2017, v. 61, n. 6, p. 487, doi. 10.1134/S1063772917060026

By:

Bayandina, O.;
Val'tts, I.;
Kurtz, S.;
Rudnitskij, G.;
Alakoz, A.

Publication type:

Article

Long-term monitoring and interpretation of flares in the HO maser emission of IRAS 16293-2422.

Published in:

Astronomy Reports, 2016, v. 60, n. 8, p. 730, doi. 10.1134/S1063772916080059

By:

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

Publication type:

Article

Magnetic fields in methanol maser condensations based on data for related regions. Seven sources: Observational parameters.

Published in:

Astronomy Reports, 2013, v. 57, n. 12, p. 889, doi. 10.1134/S1063772913120019

By:

Bayandina, O. S.;
Alakoz, A. V.;
Val’tts, I. E.

Publication type:

Article

Class I methanol masers in low-mass star-forming regions.

Published in:

Astronomy Reports, 2013, v. 57, n. 2, p. 120, doi. 10.1134/S1063772913020066

By:

Kalenskii, S.;
Kurtz, S.;
Bergman, P.

Publication type:

Article

Search for class I methanol maser emission toward several supernova remnants.

Published in:

Astronomy Reports, 2011, v. 55, n. 11, p. 978, doi. 10.1134/S1063772911110059

By:

Litovchenko, I.;
Alakoz, A.;
Val'tts, I.;
Larionov, G.

Publication type:

Article

Map of the 6.7 GHz class II methanol maser emission of the protoplanetary disk G23.01-0.41.

Published in:

Astronomy Reports, 2011, v. 55, n. 5, p. 445, doi. 10.1134/S1063772911040068

By:

Polushkin, S.;
Val'tts, I.

Publication type:

Article

VLA observations of class I methanol masers in the region of low-mass star formation L1157.

Published in:

Astronomy Reports, 2010, v. 54, n. 10, p. 932, doi. 10.1134/S1063772910100069

By:

Kalenskii, S. V.;
Kurtz, S.;
Slysh, V. I.;
Hofner, P.;
Walmsley, C. M.;
Johansson, L. E. B.;
Bergman, P.

Publication type:

Article

Evolution of the H2O Maser Emission Zone in ON2 N.

Published in:

Astronomy Reports, 2010, v. 54, n. 6, p. 509, doi. 10.1134/S1063772910060041

By:

Lekht, E. E.;
Slysh, V. I.;
Tolmachev, A. M.

Publication type:

Article

Structure of the class I methanol masers OMC-2 and NGC 2264.

Published in:

Astronomy Reports, 2009, v. 53, n. 6, p. 519, doi. 10.1134/S1063772909060043

By:

Slysh, V. I.;
Kalenskii, S. V.

Publication type:

Article

The fast variable maser source IRAS 05338-0624.

Published in:

Astronomy Reports, 2009, v. 53, n. 6, p. 541, doi. 10.1134/S1063772909060067

By:

Pashchenko, M. I.;
Rudnitskiĭ, G. M.;
Colom, P.

Publication type:

Article

Search for main-line OH emission toward high-latitude IRAS sources in the southern hemisphere.

Published in:

Astronomy Reports, 2009, v. 53, n. 6, p. 528, doi. 10.1134/S1063772909060055

By:

Lyubchenko, S. Yu.;
Alakoz, A. V.;
Val'tts, I. E.;
Slysh, V. I.

Publication type:

Article

Modeling the frequency dependence of the durations of solar radio spikes.

Published in:

Astronomy Reports, 2009, v. 53, n. 4, p. 369, doi. 10.1134/S106377290904009X

By:

Sirenko, E. A.;
Fleishman, G. D.

Publication type:

Article

Spatial structure of the class I methanol maser DR21(OH) at 44 GHz in 2003.

Published in:

Astronomy Reports, 2009, v. 53, n. 2, p. 113, doi. 10.1134/S1063772909020036

By:

Polushkin, S.;
Val’tts, I.;
Slysh, V.

Publication type:

Article

Methanol maser groups and class I emission: Flux density distribution.

Published in:

Astronomy Reports, 2007, v. 51, n. 10, p. 813, doi. 10.1134/S1063772907100058

By:

Larionov, G.M.;
Val’tts, I.E.

Publication type:

Article

The methanol emission of isolated maser condensations: Statistical velocity distribution.

Published in:

Astronomy Reports, 2007, v. 51, n. 9, p. 756, doi. 10.1134/S1063772907090065

By:

Larionov, G.;
Val'tts, I.

Publication type:

Article

A Strong Flare of the H2O Maser in Sagittarius B2(M).

Published in:

Astronomy Reports, 2005, v. 49, n. 10, p. 777, doi. 10.1134/1.2085248

By:

Ramírez Hernández, O.;
Lekht, E. E.;
Tolmachev, A. M.

Publication type:

Article

Masers in the Cool Molecular Cloud L 379.

Published in:

Astronomy Reports, 2005, v. 49, n. 8, p. 624, doi. 10.1134/1.2010651

By:

Pashchenko, M. I.;
Lekht, E. E.

Publication type:

Article

A Statistical Analysis of Methanol Maser Groups.

Published in:

Astronomy Reports, 2004, v. 48, n. 10, p. 834, doi. 10.1134/1.1809396

By:

Val’tts, I. E.;
Lyubchenko, S. Yu.

Publication type:

Article

520 μJ Microsecond Burst-Mode Pulse Fiber Amplifier with GHz-Tunable Intra-Burst Pulse and Flat-Top Envelope.

Published in:

Photonics, 2025, v. 12, n. 2, p. 97, doi. 10.3390/photonics12020097

By:

Gu, Yanran;
Niu, Xinyue;
Yi, Muyu;
Yao, Jinmei;
Wang, Langning;
Xun, Tao;
Liu, Jinliang

Publication type:

Article

InP/Si 3 N 4 Hybrid Integrated Lasers for RF Local Oscillator Signal Generation in Satellite Payloads.

Published in:

Photonics, 2025, v. 12, n. 1, p. 77, doi. 10.3390/photonics12010077

By:

César-Cuello, Jessica;
Zarzuelo, Alberto;
Guzmán, Robinson C.;
Mitsolidou, Charoula;
Visscher, Ilka;
Timens, Roelof B.;
Dijk, Paulus W. L. Van;
Roeloffzen, Chris G. H.;
González, Luis;
Delgado Mendinueta, José Manuel;
Carpintero, Guillermo

Publication type:

Article