Works by Mkrtchyan, H. A.

Results: 50

ELECTROMAGNETIC CALORIMETER FOR SHMS SPECTROMETER AT JLAB HALL C.

Published in:

Electronic Journal of Natural Sciences, 2010, v. 14, n. 1, p. 22

By:

Mkrtchyan, H. G.;
V. Tadevosyan;
A. R. Asaturyan;
A. H. Mkrtchyan

Publication type:

Article

Pests of Helicoverpa armigera (Hübner) and Spodoptera exigua (Hübner) in Pepper Fields in Armenia.

Published in:

Indian Journal of Agricultural Research, 2025, v. 59, n. 1, p. 141, doi. 10.18805/IJARe.AF-898

By:

Terlemezyan, H. L.;
Manvelyan, A. A.;
Harutyunyan, H. R.;
Mkrtchyan, H. N.;
Ghazaryan, M. H.

Publication type:

Article

Variety of Surface Actions in Problems of Surface Control of the Three-Component Electroacoustic Waves in a Piezoelectric Waveguide. Non-Acoustic Surface Actions.

Published in:

Acoustical Physics, 2023, v. 69, n. 4, p. 478, doi. 10.1134/S106377102360033X

By:

Avetisyan, A. S.;
Mkrtchyan, M. H.;
Avetisyan, L. V.

Publication type:

Article

Investigation of Flux-Weighted Average Cross Sections for Reactions on Nb with Bremsstrahlung of LUE-75.

Published in:

Physics of Atomic Nuclei, 2021, v. 84, n. 3, p. 245, doi. 10.1134/S1063778821020034

By:

Avetisyan, A. E.;
Avetisyan, R. V.;
Barseghyan, A. G.;
Gharibyan, Yu. A.;
Gyurjinyan, A. V.;
Dallakyan, R. K.;
Kerobyan, I. A.;
Mkrtchyan, H. A.

Publication type:

Article

Observation of Coherent π[sup 0] Electroproduction on Deuterons at Large Momentum Transfer.

Published in:

Physics of Atomic Nuclei, 2003, v. 66, n. 12, p. 2159, doi. 10.1134/1.1634323

By:

Tomasi-Gustafsson, E.;
Bimbot, L.;
Danagoulian, S.;
Gustafsson, K.;
Mack, D.;
Mkrtchyan, H.;
Rekalo, M.P.

Publication type:

Article

Search for the evidence of 209Bi(γ,p5n)203Pb reaction in 60 MeV bremsstrahlung beams.

Published in:

European Physical Journal A -- Hadrons & Nuclei, 2023, v. 59, n. 7, p. 1, doi. 10.1140/epja/s10050-023-01088-3

By:

Krmar, M.;
Jovančević, N.;
Maletić, D.;
Medić, Ž.;
Knežević, D.;
Savić, M.;
Teterev, Yu.;
Mitrofanov, S.;
Timoshenko, K. D.;
Alexeev, S. I.;
Marukyan, H.;
Kerobyan, I.;
Avetisyan, R.;
Poghosyan, L.;
Dallakyan, R.;
Hakobyan, A.;
Vahradyan, L.;
Mkrtchyan, H.;
Petrosyan, A.

Publication type:

Article

Radar Diagnosis of the Thundercloud Electron Accelerator.

Published in:

Journal of Geophysical Research. Atmospheres, 2022, v. 127, n. 11, p. 1, doi. 10.1029/2021JD035957

By:

Williams, E.;
Mkrtchyan, H.;
Mailyan, B.;
Karapetyan, G.;
Hovakimyan, S.

Publication type:

Article

Psychometric and Logometric Properties of the Armenian Version of Augmentative and Alternative Communication Assessment Questionnaire: Assessing Reliability and Validity.

Published in:

Journal of Psycholinguistic Research, 2022, v. 51, n. 1, p. 135, doi. 10.1007/s10936-021-09829-5

By:

Petrosyan, Tigran R.;
Avagyan, Armenuhi V.;
Petrosyan, Anush A.;
Margaryan, Tatev V.;
Mkrtchyan, Hasmik H.

Publication type:

Article

REMARKS ON E11 APPROACH.

Published in:

Modern Physics Letters A, 2006, v. 21, n. 6, p. 503, doi. 10.1142/S0217732306019645

By:

MKRTCHYAN, H.;
MKRTCHYAN, R.

Publication type:

Article

10D N=1 MASSLESS BPS SUPERMULTIPLETS.

Published in:

Modern Physics Letters A, 2004, v. 19, n. 12, p. 931, doi. 10.1142/S0217732304013817

By:

MKRTCHYAN, H.;
MKRTCHYAN, R.

Publication type:

Article

LITTLE GROUPS OF PREON BRANES.

Published in:

Modern Physics Letters A, 2003, v. 18, n. 37, p. 2665, doi. 10.1142/S0217732303012167

By:

Mkrtchyan, H.;
Mkrtchyan, R.

Publication type:

Article

DRIFT CHAMBER CALIBRATION AND TRACK RECONSTRUCTION IN THE P349 ANTIPROTON POLARIZATION EXPERIMENT.

Published in:

Acta Physica Polonica B, 2017, v. 48, n. 10, p. 1983, doi. 10.5506/APhysPolB.48.1983

By:

ALFS, D.;
GŁ OWACZ, B.;
MOSKAL, P.;
ZIELIŃSKI, M.;
GRZONKA, D.;
HAUENSTEINY, F.;
KILIAN, K.;
LERSCH, D.;
RITMAN, J.;
SEFZICK, T.;
OELERT, W.;
DIERMAIER, M.;
WIDMANN, E.;
ZMESKAL, J.;
WOLKE, M.;
NADEL-TURONSKI, P.;
CARMIGNOTTO, M.;
HORN, T.;
MKRTCHYAN, H.;
ASATURYAN, A.

Publication type:

Article

SEARCH FOR POLARIZATION EFFECTS IN THE ANTIPROTON PRODUCTION PROCESS.

Published in:

Acta Physica Polonica B, 2015, v. 46, n. 1, p. 191, doi. 10.5506/APhysPolB.46.191

By:

GRZONKA, D.;
KILIAN, K.;
RITMAN, J.;
SEFZICK, T.;
OELERT, W.;
DIERMAIER, M.;
WIDMANN, E.;
ZMESKAL, J.;
GŁOWACZ, B.;
MOSKAL, P.;
ZIELIŃSKI, M.;
WOLKE, M.;
NADEL-TURONSKI, P.;
CARMIGNOTTO, M.;
HORN, T.;
MKRTCHYAN, H.;
ASATURYAN, A.;
MKRTCHYAN, A.;
TADEVOSYAN, V.;
ZHAMKOCHYAN, S.

Publication type:

Article

Catalog of 2017 Thunderstorm Ground Enhancement (TGE) events observed on Aragats.

Published in:

Scientific Reports, 2019, v. 9, n. 1, p. N.PAG, doi. 10.1038/s41598-019-42786-7

By:

Chilingarian, A.;
Mkrtchyan, H.;
Karapetyan, G.;
Chilingaryan, S.;
Sargsyan, B.;
Arestakesyan, A.

Publication type:

Article

Why Schonland Failed in His Search for Runaway Electrons From Thunderstorms.

Published in:

Journal of Geophysical Research. Atmospheres, 2025, v. 130, n. 10, p. 1, doi. 10.1029/2024JD042350

By:

Chilingarian, A.;
Williams, E.;
Hovsepyan, G.;
Mkrtchyan, H.

Publication type:

Article

Conditions for Energetic Electrons and Gamma Rays in Thunderstorm Ground Enhancements.

Published in:

Journal of Geophysical Research. Atmospheres, 2023, v. 128, n. 24, p. 1, doi. 10.1029/2023JD039612

By:

Williams, E.;
Mailyan, B.;
Karapetyan, G.;
Mkrtchyan, H.

Publication type:

Article

Molecular Cytogenetic Characterization of the Human Cerebral Microvessel Endothelial Cell Line hCMEC/D3.

Published in:

Cytogenetic & Genome Research, 2010, v. 126, n. 4, p. 313, doi. 10.1159/000253080

By:

Mkrtchyan, H.;
Scheler, S.;
Klein, I.;
Fahr, A.;
Couraud, P. O.;
Romero, I. A.;
Weksler, B.;
Liehr, T.

Publication type:

Article

Multicolor-FISH applied to resolve complex chromosomal changes in a case of T-ALL (FAB L2).

Published in:

Cytogenetic & Genome Research, 2006, v. 114, n. 3/4, p. 270, doi. 10.1159/000094212

By:

Mkrtchyan, H.;
Glaser, M.;
Gross, M.;
Wedding, U.;
Höffken, K.;
Liehr, T.;
Karst, C.;
Aroutiounian, R.

Publication type:

Article

MENSTRUAL PATTERNS AND THEIR ASSOCIATION WITH SOME NONGENETIC DETERMINANTS INFLUENCING THE REPRODUCTIVE HEALTH OF ADOLESCENT GIRLS.

Published in:

New Armenian Medical Journal, 2024, v. 18, n. 2, p. 46, doi. 10.56936/18290825-2.v18.2024-46

By:

A. H., ASLANYAN;
S. H., MKRTCHYAN;
A. M., MKRTCHYAN;
N. Z., KHACHIKYAN;
L. R., AVETISYAN

Publication type:

Article

HYGIENIC EVALUATION OF PHYSICAL DEVELOPMENT AND HEALTH STATUS OFADOLESCENTS STUDYING IN YEREVAN HIGH SCHOOLS.

Published in:

New Armenian Medical Journal, 2018, v. 12, n. 4, p. 98

By:

ASLANYAN, A. H.;
KHACHIKYAN, N. Z.;
MKRTCHYAN, A. M.;
SIMONYAN, A. M.;
MKRTCHYAN, S. H.;
AVETISYAN, L. R.

Publication type:

Article

A new technical solution to the problem of increasing the resolution of X‐ray diffraction methods.

Published in:

Journal of Applied Crystallography, 2025, v. 58, n. 1, p. 71, doi. 10.1107/S1600576724011130

By:

Drmeyan, H. R.;
Mkhitaryan, S. A.;
Mkrtchyan, A. H.

Publication type:

Article

An Unusual Cytogenetic Rearrangement Originating from Two Different Abnormalities in Chromosome 6 in a Child with Acute Promyelocytic Leukemia.

Published in:

Acta Haematologica, 2013, v. 130, n. 1, p. 23, doi. 10.1159/000345828

By:

Matos, R.R.C.;
Mkrtchyan, H.;
amaral, B.a.S.;
Liehr, T.;
de Souza, M.T.;
Ney-Garcia, D.R.;
Santos, N.;
Marques-Salles, T.J.;
Ribeiro, R.C.;
Figueiredo, a.F.;
Silva, M.L.M.

Publication type:

Article

On Research of Possibility of Application of Acoustophysical Methods for Diagnosis of Malignant Formations in Living Organisms.

Published in:

Armenian Journal of Physics, 2022, v. 15, n. 2/3, p. 106, doi. 10.54503/18291171-2022.15.2-3-106

By:

Nalbandyan, V. V.;
Mkhitaryan, S. A.;
Badoyan, V. E.;
Babayan, I. A.;
Nalbandyan, A. H.;
Mkrtchyan, A. H.

Publication type:

Article

Opportunities for Transforming Fundamental Physics Research into an Innovative Product.

Published in:

Armenian Journal of Physics, 2022, v. 15, n. 2/3, p. 79, doi. 10.54503/18291171-2022.15.2-3-79

By:

Sarian, V. K.;
Mkrtchyan, A. H.;
Meshcheryakov, R. V.

Publication type:

Article

Aeroionizers for Prevention of Viral Diseases.

Published in:

Armenian Journal of Physics, 2022, v. 15, n. 2/3, p. 7, doi. 10.54503/18291171-2022.15.2-3-7

By:

Abrahamyan, A. S.;
Mkrtchyan, A. H.;
Badoyan, V. E.;
Chilingaryan, R. Yu.;
Hakobyan, M. A.;
Hovhannisyan, H. T.;
Mkhitaryan, S. A.

Publication type:

Article

Research of Acoustic Responses of Biological Objects for Detection of Malignancies.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 3, p. 284

By:

Mkrtchyan, A. H.;
Nalbandyan, V. V.;
Hakobyan, A. S.;
Hovhannisyan, H. T.;
Avetisyan, K. V.;
Harutyunyan, V. S.;
Papazyan, A. A.;
Shadyan, E. S.

Publication type:

Article

Research of Acoustic Responses of Biological Objects for Detection of Malignancies.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 3, p. 284

By:

Mkrtchyan, A. H.;
Nalbandyan, V. V.;
Hakobyan, A. S.;
Hovhannisyan, H. T.;
Avetisyan, K. V.;
Harutyunyan, V. S.;
Papazyan, A. A.;
Shadyan, E. S.

Publication type:

Article

In Memory of Academician Alpik Rafael Mkrtchyan.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 2, p. 43

By:

Mkrtchyan, A. H.;
Saharian, A. A.

Publication type:

Article

Minimagnetrons and Their Supply.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 2, p. 140

By:

Abrahamyan, A. S.;
Mkrtchyan, A. H.;
Chilingaryan, R. Yu.;
Hakobyan, A. S.

Publication type:

Article

Radiation from an Electron Bunch in a Waveguide Loaded with Stack of Dielectric Plates.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 2, p. 114

By:

Grigoryan, L. Sh.;
Mkrtchyan, A. R.;
Saharian, A. A.;
Mkrtchyan, A. H.;
Khachatryan, H. F.;
Grigoryan, M. L.;
Kotanjyan, V. Kh.;
Harutyunyan, H. P.

Publication type:

Article

Angular Distribution of Intensive Radiation from a Charge Rotating Around a Conductive Ball.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 2, p. 105

By:

Grigoryan, L. Sh.;
Saharian, A. A.;
Mkrtchyan, A. H.;
Khachatryan, H. F.;
Grigoryan, M. L.;
Petrosyan, T. A.;
Harutyunyan, H. P.

Publication type:

Article

Features of Radiation Generated by Bunches of Charged Particles Passing Through the Centre of a Ball.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 2, p. 95

By:

Mkrtchyan, A. R.;
Aleksandrov, P. A.;
Grigoryan, L. Sh.;
Mkrtchyan, A. H.;
Khachatryan, H. F.;
Kovalchuk, M. V.

Publication type:

Article

Acoustic Properties of the Lake Sevan.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 2, p. 54

By:

Mkrtchyan, A. H.;
Mkrtchyan, A. R.;
Bagdasaryan, A. S.;
Saryan, V. K.;
Atanesyan, A. K.;
Harutyunyan, G. A.;
Mkhitaryan, S. A.;
Kotanjyan, Kh. V.;
Mirakyan, S. A.;
Agabekyan, V. N.

Publication type:

Article

Detector of Thermal Neutrons Based on Synthesized New Composite Mediums (Si)I(LiF)II(CsJ)III(Ag)IV.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 2, p. 65

By:

Mkrtchyan, A. H.;
Mkrtchyan, A. R.;
Nalbandyan, V. V.;
Mkhitaryan, S. A.;
Ayvazyan, G. A.;
Badoyan, V. E.;
Papazyan, A. A.;
Shadyan, E. S.

Publication type:

Article

Detector of Charged Particles Based on Synthesized New Composite Materials (Si)I(CsJ)II(Ag)III.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 2, p. 48

By:

Mkrtchyan, A. H.;
Mkrtchyan, A. R.;
Nalbandyan, V. V.;
Ayvazyan, G. A.;
Badoyan, V. E.;
Hakopyan, A. S.;
Babayan, I. A.;
Papazyan, A. A.;
Shadyan, E. S.;
Nalbandyan, A. A.

Publication type:

Article

Experimental Study of the Effect of Sound Waves on the Radial Uniformity of the Positive Column.

Published in:

Armenian Journal of Physics, 2020, v. 13, n. 1, p. 1

By:

Mkrtchyan, A. H.;
Aramyan, A. R.;
Aramyan, R. A.;
Hovhannesyan, G. B.;
Harutyunyan, G. A.;
Petrosyan, S. M.

Publication type:

Article

Discharge Quenching by Acoustic Waves.

Published in:

Armenian Journal of Physics, 2019, v. 12, n. 4, p. 283

By:

Mkrtchyan, A. H.;
Aramyan, A. R.;
Aramyan, R. A.;
Hovhannesyan, G. B.;
Harutyunyan, G. A.

Publication type:

Article

Shock wave induced MHz radiation of atmosphere.

Published in:

Armenian Journal of Physics, 2017, v. 10, n. 4, p. 148

By:

Mkrtchyan, A. H.;
Grigoryan, L. Sh.;
Khachatryan, H. F.;
Bilén, S. G.;
Parrot, M.;
Sargsyan, A. V.;
Aramyan, A. R.

Publication type:

Article

HIGH-SPEED DETECTOR OF ALPHA PARTICLES AND ELECTRONS.

Published in:

Armenian Journal of Physics, 2013, v. 6, n. 2, p. 82

By:

MKRTCHYAN, A. H.;
BAGDASARYAN, A. S.;
KOCHARYAN, V. R.;
AYVAZYAN, G. A.;
NALBANDYAN, V. V.;
DOVLATYAN, T. G.;
MOVSISYAN, A. E.;
MURADYAN, H. R.;
MIRAKYAN, S. A.;
ASLANYAN, A. H.

Publication type:

Article

MODIFIED SCHEME OF CRYSTALLINE UNDULATOR.

Published in:

Modern Physics Letters B, 2010, v. 24, n. 29, p. 2861, doi. 10.1142/S0217984910025140

By:

MKRTCHYAN, A. R.;
MKRTCHYAN, A. H.;
ASLANYAN, H. A.;
KHACHATURYAN, G. K.;
NASONOV, N. N.;
ZHUKOVA, P. N.;
KUBANKIN, A. S.

Publication type:

Article

THE PION RATIO ON DEUTERIUM AND POLE DOMINANCE.

Published in:

Electronic Journal of Natural Sciences, 2008, v. 11, n. 2, p. 65

By:

H. G. Mkrtchyan

Publication type:

Article

D/H AND A1/D RATIOS FOR π+ AND π- IN SEMI-INCLUSIVE ELECTROPRODUCTION REACTION.

Published in:

Electronic Journal of Natural Sciences, 2010, v. 15, n. 2, p. 59

By:

Mkrtchyan, A.;
Navasardyan, T.;
Tadevosyan, V.;
Mkrtchyan, H.;
Asaturyan, R.;
Asaturyan, A.

Publication type:

Article

THE AZIMUTHAL ANGULAR DEPENDENCE OF THE CROSS-SECTION IN SEMIINCLUSIVE PION ELECTRO-PRODUCTION AT LOW TRANSVERSE MOMENTUM.

Published in:

Electronic Journal of Natural Sciences, 2009, v. 12, n. 1, p. 52

By:

Mkrtchyan, H. G.

Publication type:

Article

Controlling Electro-Acoustic Wave Propagation in a Piezoelectric Waveguide with Non-Acoustic Edge Action.

Published in:

Proceedings of the National Academy of Sciences of Armenia. Mechanics, 2023, v. 76, n. 3, p. 19, doi. 10.54503/0002-3051-2023.76.3-19

By:

S., Avetisyan Ara;
M. H., Mkrtchyan;
L. V., Avetisyan

Publication type:

Article

Control of Vibrations of Infinite Membrane Tape with a Moving Edge in a Supersonic Gas Flow.

Published in:

Proceedings of the National Academy of Sciences of Armenia. Mechanics, 2021, v. 74, n. 2, p. 3, doi. 10.33018/74.2.1

By:

Ara, S. Avetisyan;
Mkrtchyan, M. H.

Publication type:

Article

Spiro 1-Allyl-4-phenyl-3a,4-dihydrobenzo[f]isoindolininum Derivatives by Base-catalyzed Intramolecular Cyclization.

Published in:

Russian Journal of Organic Chemistry, 2023, v. 59, n. 5, p. 834, doi. 10.1134/S1070428023050147

By:

Chukhadzhyan, E. O.;
Ayrapetyan, L. V.;
Mkrtchyan, H. S.;
Aloyan, A. K.;
Panosyan, H. A.

Publication type:

Article

Intramolecular Cycloaddition of [3-(Naphthalen-1-yl)prop-2-yn-1-yl](3-phenylprop-2-en-1-yl)ammonium Bromides and Cleavage of Some of the Obtained Cyclic Salts in Aqueous Alkali.

Published in:

Russian Journal of Organic Chemistry, 2020, v. 56, n. 12, p. 2087, doi. 10.1134/S1070428020120064

By:

Chukhajian, E. O.;
Ayrapetyan, L. V.;
Shahkhatuni, K. G.;
Mkrtchyan, H. S.;
Panosyan, H. A.

Publication type:

Article

Synthesis of Mixed Secondary and Tertiary Amines.

Published in:

Russian Journal of Organic Chemistry, 2020, v. 56, n. 2, p. 353, doi. 10.1134/S1070428020010311

By:

Chukhajian, E. O.;
Ayrapetyan, L. V.;
Mkrtchyan, H. S.;
Panosyan, H. A.

Publication type:

Article

Synthesis of 6-Bromo-3a,4-dihydrobenzo[f]isoindolinium Bromides and Their Aqueous-Alkaline Cleavage.

Published in:

Russian Journal of Organic Chemistry, 2019, v. 55, n. 8, p. 1124, doi. 10.1134/S1070428019080104

By:

Chukhajian, E. O.;
Ayrapetyan, L. V.;
Mkrtchyan, H. S.;
Chukhajian, El. O.;
Panosyan, H. A.

Publication type:

Article

Base-Catalyzed Intramolecular [4+2]-Cycloaddition of [3-Arylprop-2-yn-1-yl](3-phenylprop-2-en-1-yl)ammonium Bromides and Cleavage of the Cycloaddition Products in Aqueous Alkali.

Published in:

Russian Journal of Organic Chemistry, 2019, v. 55, n. 3, p. 319, doi. 10.1134/S1070428019030072

By:

Chukhajian, E. O.;
Ayrapetyan, L. V.;
Shahkhatuni, K. G.;
Chukhajian, El. O.;
Mkrtchyan, H. S.;
Panosyan, H. A.

Publication type:

Article