1,129 research outputs found
Effect of quenching temperature on hardness and three-body-abrasion wear resistance of hybrid multi-component cast irons
No full textEfremenko V. Effect of quenching temperature on hardness and three-body-abrasion wear resistance of hybrid multi-component cast irons / V. Efremenko, Y. Chabak, M. Golinskyi, I. Petryshynets, V. Kudin, K. Shimizu, D. Zaitsev // Неметалеві вкраплення і гази у ливарних сплавах. Збірник тез ХVІІ Міжнародної науково-технічної конференції (Запоріжжя, 26-27 листопада 2024 року). – Запоріжжя: НУ «Запорізька політехніка», 2025. – С. 52-55
Internatsionalistskii separatism i istoricheskaia politika v nepriznannyh respublikah Pridnestroviia i Donbassa
No full textPhysics of Atomic Nuclei V. 63, I. 06
No full textPhysics of Atomic Nuclei -- June 2000
Volume 63, Issue 6, pp. 921-1109
NEUTRINO PHYSICS
Neutrino Physics at the Turn of the Millennium
J. W. F. Valle
pp. 921-933 Full Text: PDF (190 kB)
Update of Results from the SuperKamiokande Detector (June 1999)
W. Gajewski (for the SuperKamiokande Collaboration)
pp. 934-942 Full Text: PDF (135 kB)
Solar-Neutrino Results from SAGE
J. N. Abdurashitov et al. (for the SAGE Collaboration)
pp. 943-950 Full Text: PDF (191 kB)
Lake Baikal Neutrino Experiment: Selected Results
V. A. Balkanov, I. A. Belolaptikov, L. B. Bezrukov, N. M. Budnev, A. G. Chensky, I. A. Danilchenko, Zh.-A. M. Dzhilkibaev, G. V. Domogatsky, A. A. Doroshenko, S. V. Fialkovsky, O. N. Gaponenko, A. A. Garus, T. I. Gress, D. Kiss, A. I. Klimov, S. I. Klimushin, A. P. Koshechkin, V. E. Kuznetzov, V. F. Kulepov, L. A. Kuzmichev, S. V. Lovzov, J. J. Laudenskaite, B. K. Lubsandorzhiev, M. B. Milenin, R. R. Mirgazov, N. I. Moseiko, V. A. Netikov, E. A. Osipova, A. I. Panfilov, Yu. V. Parfenov, A. A. Pavlov, E. N. Pliskovsky, P. G. Pokhil, E. G. Popova, M. I. Rozanov, I. A. Sokalski, Ch. Spiering, O. Streicher, B. A. Tarashansky, G. Toht, T. Thon, R. Vasiliev, R. Wischnewski, and I. V. Yashin
pp. 951-961 Full Text: PDF (182 kB)
Direct Search for the Neutrino Mass in the Beta Decay of Tritium: Status of the "Troitsk nu-Mass" Experiment
V. M. Lobashev
pp. 962-968 Full Text: PDF (110 kB)
Newest Results from the Mainz Neutrino-Mass Experiment
J. Bonn, B. Bornschein, L. Bornschein, L. Fickinger, O. Kazachenko, A. Kovalik, Ch. Kraus, E. W. Otten, H. Ulrich, and Ch. Weinheimer
pp. 969-974 Full Text: PDF (97 kB)
Nearly Mass-Degenerate Majorana Neutrinos: Double-Beta Decay and Neutrino Oscillations
E. Ma
pp. 975-978 Full Text: PDF (66 kB)
The Precious Information from Supernova LMC-87A on the Neutrino Masses and Neutrino Mixing Angles among the Flavor States and the Mass States
H. Huzita
pp. 979-983 Full Text: PDF (64 kB)
Solar-Neutrino Variations: A Manifestation of Nonzero Neutrino Mass and Magnetic Moment, and Mixing
L. I. Dorman
pp. 984-988 Full Text: PDF (111 kB)
The Asymmetry of Solar-Neutrino Fluxes
L. I. Dorman
pp. 989-992 Full Text: PDF (72 kB)
REACTORS NEUTRINOS
Reactor Neutrinos—Present and Future
J. Busenitz
pp. 993-1001 Full Text: PDF (172 kB)
REACTOR NEUTRINOS
Neutrino Oscillations at Reactors: What Is Next?
L. A. Mikaélyan and V. V. Sinev
pp. 1002-1006 Full Text: PDF (73 kB)
ORLaND: A Proposed Neutrino Facility at the Oak Ridge National Laboratory
F. T. Avignone III, B. D. Anderso, T. C. Awes, S. Berridge, W. Bilpuch, C. Britton, W. Bryan, W. M. Bugg, R. L. Burman, J. Busenitz, K. Carter, L. Chatterjee, V. Cianciolo, A. K. Cochran, H. O. Cohn, M. V. Danilov, L. De-Brackeleer, P. Degtiarenko, Yu. V. Efremenko, M. A. Elaasar, A. R. Fazely, S. Frank, T. A. Gabriel, C. R. Gould, V. Gudkov, R. Gunasingha, T. Handler, E. L. Hart, R. L. Imlay, U. Jagadish, Yu. A. Kamyshkov, E. Khosrovi, D. D. Koetke, C. Lane, R. W. Manweiler, W. J. Metcalf, A. Mezzacappa, L. W. Mo, V. Z. Nosik, T. A. Nummaker, S. Nussinov, A. Piepke, F. Plasil, J. Reidy, C. Rosenfeld, D. Smith, I. Stancu, T. D. S. Stanislaus, R. Steinberg, R. Svoboda, R. Tashakkori, W. Tornow, G. Van Dalen, J. Walker, J. W. Watson, A. Wintenberg, J. Wolf , D. H. Wright, O. Ya. Zeldovich, and W.-M. Zhang
pp. 1007-1011 Full Text: PDF (86 kB)
Search for the Neutrino Magnetic Moment in the Nonequilibrium Reactor-Antineutrino Energy Spectrum
V. I. Kopeikin, L. A. Mikaélyan, and V. V. Sinev
pp. 1012-1015 Full Text: PDF (80 kB)
Antineutrino–Deuteron Experiment at the Krasnoyarsk Reactor
Yu. V. Kozlov, S. V. Khaltourtcev, I. N. Machulin, A. V. Martemyanov, V. P. Martemyanov, S. V. Sukhotin, V. G. Tarasenkov, E. V. Turbin, and V. N. Vyrodov
pp. 1016-1019 Full Text: PDF (73 kB)
ASTROPARTICLE PHYSICS AND COSMOLOGY
Physically Self-Consistent Basis for Modern Cosmology
M. Yu. Khlopov
pp. 1020-1028 Full Text: PDF (96 kB)
Some Recent Developments in SUSY Dark Matter Analyses
P. Nath
pp. 1029-1036 Full Text: PDF (101 kB)
In Searches for Daemons
E. M. Drobyshevski
pp. 1037-1041 Full Text: PDF (71 kB)
Possible Evidence for the Observation of Noncompact (Nonbaryonic) Gravitational Microlenses ("Neutralino Stars")
A. F. Zakharov
pp. 1042-1045 Full Text: PDF (65 kB)
Magnetic-Field Influence on Radiative Axion Decay into Photons of the Same Polarization
N. V. Mikheev, A. Ya. Parkhomenko, and L. A. Vassilevskaya
pp. 1046-1049 Full Text: PDF (68 kB)
On Charm Production at High Energies
L. V. Volkova and G. T. Zatsepin
pp. 1050-1052 Full Text: PDF (46 kB)
About the Character of the "Knee" at E ~= 3 × 1015 eV in the Energy Spectrum and the Mass Composition of Primary Cosmic Rays in the Energy Range 1015–1017 eV
Yu. F. Novosel'tsev
pp. 1053-1057 Full Text: PDF (71 kB)
PHYSICS BEYOND THE STANDARD MODEL
The Link between Neutrino Masses and Proton Decay in Supersymmetric Unification
J. C. Pati
pp. 1058-1077 Full Text: PDF (264 kB)
Neutrino Masses Originating from SUSY R-Parity-Violating Terms with U(1) Flavor Symmetry
O. Haug, J. D. Vergados, A. Faessler, and S. G. Kovalenko
pp. 1078-1082 Full Text: PDF (77 kB)
Neutrino Oscillations from Supersymmetry without R-Parity—Its Implications on the Flavor Structure of the Theory
O. C. W. Kong
pp. 1083-1087 Full Text: PDF (76 kB)
Search for Quantum Spacetime Foam
D. V. Nanopoulos
pp. 1088-1096 Full Text: PDF (128 kB)
Possible Spontaneous Breaking of Lorentz and CPT Symmetry
D. Colladay
pp. 1097-1102 Full Text: PDF (81 kB)
NEUTRINO PHYSICS AT ACCELERATORS
Perspectives for Neutrino Physics at CERN
A. Guglielmi
pp. 1103-1109 Full Text: PDF (128 kB)Archived web conten
The Shanghai Cooperation Organization after Enlargement: New Challenges and Prospects
No full textThe paper examines new challenges that confront the Shanghai Cooperation Organization (SCO) after India and Pakistan have joined it as full-fledged members. This enlargement of the SCO implies a considerable increase in its political and economic weight, as well as additional interstate contradictions, which have previously had a peripheral significance for the SCO.In that regard special attention is drawn to the new political dynamics within the SCO. The author argues that cooperation within the Russia-India-China triangle (RIC) will play a decisive role for the SCO development. In this context, two scenarios are outlined. The first one envisages that the Russo-Chinese and Russo-Indian relations will have a positive dynamics while the Chinese-Indian relations will remain troubled. It is stressed that India’s participation in the SCO is likely to become another factor which will prevent the evolution of the Organization into anti-Western geopolitical alliance. Under favorable conditions, all three powers will be able to formulate a common position with regard to the most crucial international issues or to respond promptly to negative tendencies in the economic and security spheres. The second scenario involves a gradual deepening and extension of cooperation in the RIC format based on a common vision of geopolitical transformations within the Greater Eurasia. In this case, it can be assumed that over time the SCO will become the basis for the formation of the Greater Eurasian Partnership.Another important topic covered in the paper is a security problem which is a traditional priority of the SCO policy in general and in the Central Asia region in particular. This issue has acquired new dimensions due to the Organization’s enlargement and the growth of its geopolitical role. In 2018–2019 the SCO powers, together and separately, have made a decisive contribution to the settlement of inter-Afghanistan conflict when the US and NATO troops had been withdrawn from Afghanistan. Moreover, it was due to the SCO efforts that the breakthrough of extremist and terrorist groups from Afghanistan to the Central Asia countries was prevented. The author concludes that in the coming years the SCO will play the key role in structuring the Greater Eurasia and strengthening the multipolar world order
Measurement of Deeply Virtual Compton Scattering at HERA
No full textA measurement is presented of elastic Deeply Virtual Compton Scattering e + p ! + + p at HERA using data taken with the H1 detector. The cross section is measured as a function of the photon virtuality, Q , and the invariant mass, W , of the p system, in the kinematic range 2 , where t is the squared momentum transfer to the proton. The measurement is compared to QCD based calculations. To be submitted to Physics Letters B C. Adloff , V. Andreev , B. Andrieu , T. Anthonis , V. Arkadov , A. Astvatsatourov A. Babaev , J. Bahr , P. Baranov , E. Barrelet , W. Bartel , P. Bate , A. Beglarian O. Behnke , C. Beier , A. Belousov , T. Benisch , Ch. Berger , T. Berndt , J.C. Bizot V. Boudry , W. Braunschweig , V. Brisson , H.-B. Broker , D.P. Brown , W. Bruckner D. Bruncko , J. Burger , F.W. Busser , A. Bunyatyan 12;34 , A. Burrage , G. Buschhorn L. Bystritskaya , A.J. Campbell , J. Cao , S. Caron , D. Clarke , B. Clerbaux , C. Collard J.G. Contreras 7;41 , Y.R. Coppens , J.A. Coughlan , M.-C. Cousinou , B.E. Cox G. Cozzika , J. Cvach , J.B. Dainton , W.D. Dau , K. Daum 33;39 , M. Davidsson B. Delcourt , N. Delerue , R. Demirchyan , A. De Roeck 10;43 , E.A. De Wolf C. Diaconu , J. Dingfelder , P. Dixon , V. Dodonov , J.D. Dowell , A. Droutskoi A. Dubak , C. Duprel , G. Eckerlin , D. Eckstein , V. Efremenko , S. Egli , R. Eichler F. Eisele , E. Eisenhandler , M. Ellerbrock , E. Elsen , M. Erdmann 10;40;e , W. Erdmann P.J.W. Faulkner , L. Favart , A. Fedotov , R. Felst , J. Ferencei , S. Ferron M. Fleischer , Y.H. Fleming , G. Flugge , A. Fomenko , I. Foresti , J. Formanek J.M. Foster , G. Fra..
Physics of Atomic Nuclei V. 63, I. 02
No full textPhysics of Atomic Nuclei -- February 2000
Volume 63, Issue 2, pp. 145-321
NUCLEI EXPERIMENT
Observation of an Anomaly in the Angular Distribution of Cumulative Hadrons near the Backward Direction
L. S. Vorobiev, V. B. Gavrilov, Yu. G. Grishuk, P. V. Degtyarenko, Yu. V. Efremenko, B. V. Zagreev, M. V. Kossov, S. V. Kuleshov, G. A. Leksin, N. A. Pivnyuk, V. S. Serov, A. V. Smirnitsky, B. B. Shvartsman, and S. M. Shuvalov
pp. 145-150 Full Text: PDF (120 kB)
Production of Light Nuclei in the Reactions of Protons with Separated Tin Isotopes
A. S. Danagulyan, J. Adam, A. R. Balabekyan, V. G. Kalinnikov, V. I. Stegailov, V. K. Rodionov, V. I. Fominikh, and J. Frana
pp. 151-155 Full Text: PDF (74 kB)
Self-Similar Properties of Collisions between Light Nuclei
V. V. Glagolev, J. Hlavácová, G. Martinská, J. Urbán, and M. Vytykácová
pp. 156-160 Full Text: PDF (91 kB)
NUCLEI THEORY
Manifestation of Pairing Effects in the Cross Section for 238Pu Fission Induced by Neutrons
V. M. Maslov
pp. 161-169 Full Text: PDF (129 kB)
One-Nucleon Spectroscopic Factors and Momentum Distributions of Nucleons in the 6Li and 9Be Nuclei within Three-Body Models
M. A. Zhusupov, K. A. Zhusupova, and E. T. Ibraeva
pp. 170-178 Full Text: PDF (118 kB)
Multichannel Features of the Continuous Spectrum of 6He
G. F. Filippov and S. V. Mokhov
pp. 179-190 Full Text: PDF (141 kB)
Relation between Signature Splitting in Rotational Bands of Odd Nuclei and the Amplitude of the Omega = 1/2 Component
R. V. Jolos
pp. 191-194 Full Text: PDF (48 kB)
Supermultiplet Symmetry and Near-Threshold Levels in Systems Featuring Two or Three Extremely Light Clusters
V. M. Lebedev, V. G. Neudatchin, and A. A. Sakharuk
pp. 195-203 Full Text: PDF (120 kB)
Relativistic Expressions for Current Electric Moments of Nuclei
A. J. Silenko
pp. 204-209 Full Text: PDF (80 kB)
Interpretation of an Empirical Systematics of Coherence Widths
G. A. Prokopets
pp. 210-215 Full Text: PDF (85 kB)
Microscopic Calculation of Low-Energy Deuteron–Deuteron Scattering on the Basis of the Cluster-Reduction Method
I. N. Filikhin and S. L. Yakovlev
pp. 216-222 Full Text: PDF (88 kB)
Calculation of the Binding Energy and of the Parameters of Low-Energy Scattering in the Lambdanp System
I. N. Filikhin and S. L. Yakovlev
pp. 223-228 Full Text: PDF (125 kB)
Breakup of Exotic Nuclei and Correlations of Halo Neutrons
G. D. Alkhazov
pp. 229-232 Full Text: PDF (60 kB)
ELEMENTARY PARTICLES AND FIELDS THEORY
Anti-helium Flux As a Signature for Antimatter Globular Clusters in Our Galaxy
K. M. Belotsky, Yu. A. Golubkov, M. Yu. Khlopov, R. V. Konoplich, and A. S. Sakharov
pp. 233-239 Full Text: PDF (92 kB)
Production of Ultrarelativistic Positronium Beams in gammae Interactions
A. P. Martynenko and V. A. Saleev
pp. 240-243 Full Text: PDF (73 kB)
Semileptonic Decays of Pseudoscalar Mesons in the Instant Form of Relativistic Hamiltonian Dynamics
E. V. Balandina, A. F. Krutov, V. E. Troitsky, and O. I. Shro
pp. 244-253 Full Text: PDF (130 kB)
Implications of Collider Experiments for Detecting Cold Dark Matter
V. A. Bednyakov
pp. 254-259 Full Text: PDF (73 kB)
Transverse Muon Polarization in the K0mu 3 Decay Induced by Electromagnetic Final-State Interaction
V. P. Efrosinin and Yu. G. Kudenko
pp. 260-263 Full Text: PDF (62 kB)
Pionic Decay of a Possible Dibaryon d' and Quark Models of piB and pid' Couplings
I. T. Obukhovsky and A. I. Obukhovsky
pp. 264-273 Full Text: PDF (129 kB)
Spectroscopy of Doubly Heavy Baryons
S. S. Gershtein, V. V. Kiselev, A. K. Likhoded, and A. I. Onishchenko
pp. 274-286 Full Text: PDF (158 kB)
Subthreshold and Near-Threshold K+-Meson Production on Light Nuclei by Protons
É. Ya. Paryev
pp. 287-302 Full Text: PDF (218 kB)
Production of Lambda Hypernuclei in pi+A Interactions
Ye. S. Golubeva and A. S. Iljinov
pp. 303-309 Full Text: PDF (120 kB)
Two-Photon Decay of the Bs Meson in Supersymmetric Models
G. G. Devidze and G. R. Jibuti
pp. 310-317 Full Text: PDF (127 kB)
Two-Center Problem for the Dirac Equation
V. I. Matveev, D. U. Matrasulov, and H. Yu. Rakhimov
pp. 318-321 Full Text: PDF (57 kB)Archived web conten
Physics of Atomic Nuclei V. 65, I. 12
No full textPhysics of Atomic Nuclei -- December 2002
Volume 65, Issue 12, pp. 2101-2242
NEW PHYSICS BEYOND THE STANDARD MODEL
Muon g-2 and Implications for Supersymmetry
U. Chattopadhyay and P. Nath
pp. 2101-2108 Full Text: PDF (247 kB)
Electric Dipole Moments in the Generic Supersymmetric Standard Model
O. C. W. Kong
pp. 2109-2115 Full Text: PDF (175 kB)
Complete LEP Data: Status of Higgs Boson Searches
A. Sopczak
pp. 2116-2124 Full Text: PDF (329 kB)
NEUTRINO PHYSICS AND ASTROPHYSICS
Global Analysis of Solar and Atmospheric Neutrino Data
M. Maltoni
pp. 2125-2134 Full Text: PDF (607 kB)
Neutrinoless Double-Beta Decay—Status of Evidence and Future
H. V. Klapdor-Kleingrothaus
pp. 2135-2146 Full Text: PDF (272 kB)
Measurement of the Rate of nue+d-->p+p+e- Interactions Produced by 8B Solar Neutrinos at the Sudbury Neutrino Observatory
J. Farine (for the SNO Collaboration)
pp. 2147-2155 Full Text: PDF (608 kB)
Solar Neutrino Results and Present Status
V. V. Gorbachev et al. (SAGE Collaboration)
pp. 2156-2160 Full Text: PDF (129 kB)
Detector Lens as a New Tool for Solar Neutrino Spectroscopy
V. N. Kornoukhov (for the LENS Collaboration)
pp. 2161-2164 Full Text: PDF (119 kB)
Search for Cold Dark Matter and Solar Neutrinos with GENIUS and GENIUS-TF
I. V. Krivosheina
pp. 2165-2170 Full Text: PDF (302 kB)
Results from the Mainz Neutrino Mass Experiment
J. Bonn, B. Bornschein, L. Bornschein, L. Fickinger, B. Flatt, A. Kovalik, Ch. Kraus, E. W. Otten, J. P. Schall, Th. Thümmler, H. Ulrich, and Ch. Weinheimer
pp. 2171-2175 Full Text: PDF (137 kB)
DOUBLE BETA DECAY
Weak-Interaction Observables from Nuclear-Structure Calculations of 0nubetabeta Decay Transitions
J. Suhonen
pp. 2176-2183 Full Text: PDF (184 kB)
Analysis of Solar-Neutrino-Induced betabeta Processes for Several Nuclei
S. V. Semenov, Yu. V. Gaponov, F. Simkovic, and P. Domin
pp. 2184-2187 Full Text: PDF (115 kB)
CAMEO/GEM Program and Future of Double-beta-Decay Research
Yu. G. Zdesenko
pp. 2188-2197 Full Text: PDF (204 kB)
An Update on the Start-up of the Double-Beta-Decay Experiment Nemo 3
C. S. Sutton (for the NEMO Collaboration)
pp. 2198-2201 Full Text: PDF (1711 kB)
NEUTRINO OSCILLATIONS AND MIXINGS, NEUTRINOS FROM THE SUN, REACTORS, AND ACCELERATORS
Neutrino Beams at Accelerators
A. Guglielmi
pp. 2202-2209 Full Text: PDF (403 kB)
Neutrino–Astrophysics, Nuclear Physics, and Particle Physics at Intense, Pulsed, Stopped-Pion Sources
F. T. Avignone III and Yu. V. Efremenko
pp. 2210-2217 Full Text: PDF (192 kB)
COSMOLOGY AND ASTROPHYSICS. DARK MATTER
Dark Matter in Susy Models
R. Arnowitt, B. Dutta, and Y. Santoso
pp. 2218-2224 Full Text: PDF (168 kB)
Supersymmetric Candidates for Nonbaryonic Dark Matter
N. Fornengo
pp. 2225-2228 Full Text: PDF (2364 kB)
Familon Emissivity of Dense e-e+ Plasma in an External Magnetic Field
N. V. Mikheev and E. N. Narynskaya
pp. 2229-2231 Full Text: PDF (119 kB)
TEST OF NEW PHYSICS IN RARE PROCESSES AND COSMIC RAYS
Test of Exotic Scalar and Tensor Interactions in Ke3 Decay Using Stopped Positive Kaons
A. S. Levchenko et al. (E246 KEK–PS Collaboration)
pp. 2232-2237 Full Text: PDF (300 kB)
New Measurement of the eta-->pi0gammagamma Branching Ratio and the Slope Parameter for etaÆ3pi0 Decay with the Crystal Ball
S. Prakhov (for the Crystal Ball Collaboration)
pp. 2238-2242 Full Text: PDF (157 kB)Archived web conten
DESY 04--156 ISSN 0418--9833 August 2004 Inclusive Production of D
No full textInclusive production cross sections are measured in deep inelastic scattering at HERA for meson states composed of a charm quark and a light antiquark or the charge conjugate. The measurements cover the kinematic region of photon virtuality 2 100 GeV inelasticity 0.05 0.7, D meson transverse momenta p t (D) 2.5 GeV and pseudorapidity 1.5. The identification of the D-meson decays and the reduction of the combinatorial background profit from the reconstruction of displaced secondary vertices by means of the H1 silicon vertex detector. The production of charmed mesons containing the light quarks u, d and s is found to be compatible with a description in which the hard scattering is followed by a factorisable and universal hadronisation process. To be submitted to Eur. Phys. J. C A. Aktas , V. Andreev , T. Anthonis , A. Asmone , A. Babaev , S. Backovic , J. Bahr P. Baranov , E. Barrelet , W. Bartel , S. Baumgartner , J. Becker , M. Beckingham O. Behnke , O. Behrendt , A. Belousov , Ch. Berger , N. Berger , T. Berndt , J.C. Bizot J. Bohme , M.-O. Boenig , V. Boudry , J. Bracinik , V. Brisson , H.-B. Broker D.P. Brown , D. Bruncko , F.W. Busser , A. Bunyatyan 12,36 , G. Buschhorn L. Bystritskaya , A.J. Campbell , S. Caron , F. Cassol-Brunner , K. Cerny V. Chekelian , C. Collard , J.G. Contreras , Y.R. Coppens , J.A. Coughlan , B.E. Cox G. Cozzika , J. Cvach , J.B. Dainton , W.D. Dau , K. Daum 35,41 , B. Delcourt R. Demirchyan , A. De Roeck 10,44 , K. Desch , E.A. De Wolf , C. Diaconu , J. Dingfelder V. Dodonov , A. Dubak , C. Duprel , G. Eckerlin , V. Efremenko , S. Egli , R. Eichler F. Eisele , M. Ellerbrock , E. Elsen , M. Erdmann 10,4..
Measurement of Charm and Beauty Photoproduction at HERA using D ∗ µ Correlations
No full textA measurement of charm and beauty photoproduction at the electron proton collider HERA is presented based on the simultaneous detection of a D # meson and a muon. The correlation between the D # meson and the muon serves to separate the charm and beauty contributions and the analysis provides comparable sensitivity to both. The total and differential experimental cross sections are compared to LO and NLO QCD calculations. The measured charm cross section is in good agreement with QCD predictions including higher order effects while the beauty cross section is higher. To be submitted to Phys. Lett. B A. Aktas , V. Andreev , T. Anthonis , S. Aplin , A. Asmone , A. Astvatsatourov A. Babaev , S. Backovic , J. Bahr , A. Baghdasaryan , P. Baranov , E. Barrelet W. Bartel , S. Baudrand , S. Baumgartner , J. Becker , M. Beckingham , O. Behnke O. Behrendt , A. Belousov , Ch. Berger , N. Berger , J.C. Bizot , M.-O. Boenig V. Boudry , J. Bracinik , G. Brandt , V. Brisson , D.P. Brown , D. Bruncko F.W. Busser , A. Bunyatyan 12,38 , G. Buschhorn , L. Bystritskaya , A.J. Campbell S. Caron , F. Cassol-Brunner , K. Cerny , V. Cerny 16,47 , V. Chekelian , J.G. Contreras J.A. Coughlan , B.E. Cox , G. Cozzika , J. Cvach , J.B. Dainton , W.D. Dau K. Daum 37,43 , B. Delcourt , R. Demirchyan , A. De Roeck 10,45 , K. Desch , E.A. De Wolf C. Diaconu , V. Dodonov , A. Dubak 31,46 , G. Eckerlin , V. Efremenko , S. Egli R. Eichler , F. Eisele , M. Ellerbrock , E. Elsen , W. Erdmann , S. Essenov A. Falkewicz , P.J.W. Faulkner , L. Favart , A. Fedotov , R. Felst , J. Ferencei , L. Finke M. Fleischer , P. Fleischmann , Y.H. Fleming , G. Flucke , A. Fo..
THEORETICAL ASPECTS OF CREATION OF SPECIFIC PREPARATIONS FOR ETIOTROPIC THERAPY AND PROPHYLAXIS OF WEST NILE FEVER AND CRIMEAN HAEMORRHAGIC FEVER
No full textProblematic issues on creation and practical introduction of specific immune biologic preparations for therapy and prophylaxis of natural-foci arbovirus infections - West Nile fever (WNF) and Crimean hemorrhagic fever (CHF), that are not available until now, are examined. Persistent natural foci of WNF and CHF with epidemic manifestations have formed in Southern and North Caucasian Federal Districts of Russia. Markers of Wfest Nile virus are being detected in central regions of Russia and Siberia, and the presence of fraction of population immune to this infection is also detected. Analysis of literature sources that has been carried out forms a theoretical basis for creation of novel specific preparations for etiotropic therapy and prophylaxis ofWNF and CHF. Use of blood from healthy donors with sufficiently high titers of class G immunoglobulins residing in certain subjects of Russian Federation in natural foci territories with the most intensive epidemic process is possible as raw material
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