Class information for:
Level 1: PARAMETRIC X RAY RADIATION//PARAMETRIC X RAYS//PARAMETRIC X RADIATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
17416 600 15.9 44%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
277 3       NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS//JOURNAL OF SYNCHROTRON RADIATION//NUCLEAR SCIENCE & TECHNOLOGY 43290
2138 2             FLUORESCENCE YIELD//X RAY PRODUCTION CROSS SECTION//NUCL SCI S 5050
17416 1                   PARAMETRIC X RAY RADIATION//PARAMETRIC X RAYS//PARAMETRIC X RADIATION 600

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PARAMETRIC X RAY RADIATION authKW 1121721 4% 96% 23
2 PARAMETRIC X RAYS authKW 969351 3% 95% 20
3 PARAMETRIC X RADIATION authKW 559801 2% 100% 11
4 DIFFRACTED TRANSITION RADIATION authKW 356237 1% 100% 7
5 RELATIVISTIC ELECTRONS authKW 301176 5% 18% 32
6 POLARIZATION BREMSSTRAHLUNG authKW 257628 2% 56% 9
7 VOLUME FREE ELECTRON LASER VFEL authKW 203564 1% 100% 4
8 PARAMETRIC X RAY RADIATION PXR authKW 162850 1% 80% 4
9 ELECTRON BEAM INSTABILITY authKW 152673 1% 100% 3
10 QUASI CHERENKOV RADIATION authKW 152673 1% 100% 3

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Nuclear Science & Technology 7366 33% 0% 196
2 Physics, Nuclear 6883 32% 0% 193
3 Instruments & Instrumentation 6525 33% 0% 197
4 Physics, Atomic, Molecular & Chemical 2071 24% 0% 143
5 Physics, Multidisciplinary 1724 26% 0% 153
6 Physics, Particles & Fields 1006 14% 0% 85
7 Spectroscopy 822 11% 0% 64
8 Physics, Applied 304 17% 0% 102
9 Optics 252 10% 0% 59
10 Physics, Fluids & Plasmas 45 3% 0% 16

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHOTON PROD LTD 114503 1% 75% 3
2 SYNCHROTRON LIGHT LIFE SCI 106017 1% 42% 5
3 21ST CENTURY COE SLLS 101782 0% 100% 2
4 ELE ON BEAM PLICAT LEBRA 101782 0% 100% 2
5 INTERACT PHYS CHARGED PARTICLES RADIAT MATT 101782 0% 100% 2
6 NPI MOSCOW LOMONOSOV UNIV 101782 0% 100% 2
7 PN LEBEDEV PHYS RADIAT PHYS 101782 0% 100% 2
8 ELE ON BEAM PLICAT 79510 1% 31% 5
9 21ST CENTURY COE SYNCHROTRON LIGHT LIFE SCI 50891 0% 100% 1
10 ASSOC 14 50891 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 22830 20% 0% 119
2 JOURNAL OF SURFACE INVESTIGATION-X-RAY SYNCHROTRON AND NEUTRON TECHNIQUES 19173 2% 3% 13
3 SPRINGER TRACTS IN MODERN PHYSICS 6714 1% 2% 8
4 JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS 5893 4% 0% 24
5 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 3662 9% 0% 55
6 JETP LETTERS 2928 4% 0% 26
7 PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY 2485 2% 1% 9
8 PHYSICS LETTERS A 2213 6% 0% 38
9 RUSSIAN PHYSICS JOURNAL 1566 1% 0% 7
10 JOURNAL OF SURFACE INVESTIGATION 1454 1% 1% 4

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 PARAMETRIC X RAY RADIATION 1121721 4% 96% 23 Search PARAMETRIC+X+RAY+RADIATION Search PARAMETRIC+X+RAY+RADIATION
2 PARAMETRIC X RAYS 969351 3% 95% 20 Search PARAMETRIC+X+RAYS Search PARAMETRIC+X+RAYS
3 PARAMETRIC X RADIATION 559801 2% 100% 11 Search PARAMETRIC+X+RADIATION Search PARAMETRIC+X+RADIATION
4 DIFFRACTED TRANSITION RADIATION 356237 1% 100% 7 Search DIFFRACTED+TRANSITION+RADIATION Search DIFFRACTED+TRANSITION+RADIATION
5 RELATIVISTIC ELECTRONS 301176 5% 18% 32 Search RELATIVISTIC+ELECTRONS Search RELATIVISTIC+ELECTRONS
6 POLARIZATION BREMSSTRAHLUNG 257628 2% 56% 9 Search POLARIZATION+BREMSSTRAHLUNG Search POLARIZATION+BREMSSTRAHLUNG
7 VOLUME FREE ELECTRON LASER VFEL 203564 1% 100% 4 Search VOLUME+FREE+ELECTRON+LASER+VFEL Search VOLUME+FREE+ELECTRON+LASER+VFEL
8 PARAMETRIC X RAY RADIATION PXR 162850 1% 80% 4 Search PARAMETRIC+X+RAY+RADIATION+PXR Search PARAMETRIC+X+RAY+RADIATION+PXR
9 ELECTRON BEAM INSTABILITY 152673 1% 100% 3 Search ELECTRON+BEAM+INSTABILITY Search ELECTRON+BEAM+INSTABILITY
10 QUASI CHERENKOV RADIATION 152673 1% 100% 3 Search QUASI+CHERENKOV+RADIATION Search QUASI+CHERENKOV+RADIATION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 (2005) INTERPRETATION OF EXPERIMENTAL RESULTS.PARAMETRIC X-RAY RADIATION IN CRYSTALS: THEORY, EXPERIMENTS AND APPLICATIONS. VOL. 213. ISSUE . P. 75-104 51 93% 0
2 SHCHAGIN, AV , (2015) FRESNEL COEFFICIENTS FOR PARAMETRIC X-RAY (CHERENKOV) RADIATION.PHYSICS-USPEKHI. VOL. 58. ISSUE 8. P. 819 -827 25 100% 0
3 NASONOV, NN , KUBANKIN, AS , ZHUKOVA, PN , GOLDSTEIN, M , WILLIAMS, DL , PIESTRUP, MA , PARK, H , (2007) EXTREME ULTRAVIOLET EMISSION FROM NON-RELATIVISTIC ELECTRONS PENETRATING A MULTILAYER NANOSTRUCTURE.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. VOL. 254. ISSUE 2. P. 259-267 23 96% 4
4 BLAZHEVICH, SV , ZAGORODNYUK, RA , NOSKOV, AV , (2015) DIFFRACTED TRANSIENT RADIATION OF A RELATIVISTIC ELECTRON IN A BILAYER TARGET.TECHNICAL PHYSICS. VOL. 60. ISSUE 6. P. 789 -797 20 87% 0
5 BRENZINGER, KH , HERBERG, C , LIMBURG, B , BACKE, H , DAMBACH, S , EUTENEUER, H , HAGENBUCK, F , HARTMANN, H , JOHANN, K , KAISER, KH , ET AL (1997) INVESTIGATION OF THE PRODUCTION MECHANISM OF PARAMETRIC X-RAY RADIATION.ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI. VOL. 358. ISSUE 1. P. 107-114 27 96% 51
6 NASONOV, NN , KAPLIN, VV , UGLOV, SR , PIESTRUP, MA , GARY, CK , (2003) X RAYS FROM RELATIVISTIC ELECTRONS IN A MULTILAYER STRUCTURE.PHYSICAL REVIEW E. VOL. 68. ISSUE 3. P. - 23 96% 8
7 PAPADAKIS, J , TRIKALINOS, C , (2013) COMPARISON OF THE RESULTS OF KINEMATIC AND DYNAMIC APPROXIMATIONS FOR PARAMETRIC X-RAY RADIATION IN THE BRAGG DIRECTION.PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS. VOL. 250. ISSUE 7. P. 1410-1417 18 95% 0
8 ANDRE, JM , PARDO, B , BONNELLE, C , (1999) XUV RESONANT TRANSITION RADIATIONS FROM PERIODIC STRATIFIED MEDIA.PHYSICAL REVIEW E. VOL. 60. ISSUE 1. P. 968-978 25 96% 7
9 TER-MIKHAELYAN, ML , (2001) ELECTROMAGNETIC RADIATIVE PROCESSES IN PERIODIC MEDIA AT HIGH ENERGIES.PHYSICS-USPEKHI. VOL. 44. ISSUE 6. P. 571 -596 43 51% 18
10 ALEXEYEV, VI , ELISEYEV, AN , IRRIBARRA, E , KISHIN, IA , KUBANKIN, AS , NAZHMUDINOV, RM , (2016) OBSERVATION OF PARAMETRIC X-RAY RADIATION IN AN ANOMALOUS DIFFRACTION REGION.PHYSICS LETTERS A. VOL. 380. ISSUE 36. P. 2892 -2896 16 94% 0

Classes with closest relation at Level 1


Rank Class id link
1 23128 POLARIZATIONAL BREMSSTRAHLUNG//ORDINARY BREMSSTRAHLUNG//TOTAL BREMSSTRAHLUNG
2 4569 CHANNELING RADIATION//INFN SEZ FERRARA//BENT CRYSTAL
3 10543 DIFFRACTION RADIATION//SMITH PURCELL RADIATION//TRANSITION RADIATION
4 26878 CHERENKOV LASER//CERENKOV LASER//CHERENKOV FREE ELECTRON LASER
5 30147 CHROMOPERMITTIVITY//PROMPT BREMSSTRAHLUNG//VAVILOV CHERENKOV RADIATION
6 33607 EBIT IL//PHOTON IRRADIATION EFFECTS//MOVING COIL ACTUATOR
7 26345 RAINBOWS//PHYS 010//CHANNELING
8 28035 AMBIGUITY OF DISPERSION//CLASSIFICATION OF ACOUSTIC MEDIA//COMBINED DOPPLER EFFECT
9 17454 LASER COMPTON SCATTERING//COMPTON BACKSCATTERING//NUCLEAR RESONANCE FLUORESCENCE
10 28894 OFC MAGNETOMETER//DETECTOR FOR GRAVITY WAVES SEARCH//SMALL VOLUME HTS

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