Class information for:
Level 1: COLD METAL CATHODE//COMPLEX ACCELERATOR//CROSSED FIELD GUN

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
37235 63 12.5 18%


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
18 4 THERMODYNAMICS//ENERGY & FUELS//ENGINEERING, CHEMICAL 531182
68 3       ENGINEERING, AEROSPACE//AIAA JOURNAL//MECHANICS 84081
3258 2             VORTEX TUBE//VORTEX METHOD//RANQUE HILSCH VORTEX TUBE 1965
37235 1                   COLD METAL CATHODE//COMPLEX ACCELERATOR//CROSSED FIELD GUN 63

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 COLD METAL CATHODE authKW 242346 2% 50% 1
2 COMPLEX ACCELERATOR address 242346 2% 50% 1
3 CROSSED FIELD GUN authKW 242346 2% 50% 1
4 TUBULAR ELECTRON BEAM authKW 242346 2% 50% 1
5 MICROWAVE OPTOELECT address 96937 2% 20% 1
6 RADIOTEKHNIKA I ELEKTRONIKA journal 75497 41% 1% 26
7 JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS journal 15397 16% 0% 10
8 TECHNICAL PHYSICS journal 7036 14% 0% 9
9 05 authKW 6638 2% 1% 1
10 65 authKW 5266 2% 1% 1

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 Telecommunications 3306 60% 0% 38
2 Engineering, Electrical & Electronic 976 71% 0% 45
3 Physics, Applied 157 33% 0% 21
4 Materials Science, Coatings & Films 1 2% 0% 1

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 COMPLEX ACCELERATOR 242346 2% 50% 1
2 MICROWAVE OPTOELECT 96937 2% 20% 1
3 FRYAZINO BRANCH 960 2% 0% 1
4 RADIO ENGN ELECT 244 2% 0% 1
5 SCI 0 2% 0% 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 RADIOTEKHNIKA I ELEKTRONIKA 75497 41% 1% 26
2 JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS 15397 16% 0% 10
3 TECHNICAL PHYSICS 7036 14% 0% 9
4 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOELEKTRONIKA 2219 3% 0% 2
5 INTERNATIONAL JOURNAL OF ELECTRONICS 1604 6% 0% 4
6 APPLICATIONS OF SURFACE SCIENCE 936 2% 0% 1
7 TECHNICAL PHYSICS LETTERS 671 5% 0% 3
8 PISMA V ZHURNAL TEKHNICHESKOI FIZIKI 383 3% 0% 2
9 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA 239 2% 0% 1
10 IEEE TRANSACTIONS ON ELECTRON DEVICES 125 3% 0% 2

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 COLD METAL CATHODE 242346 2% 50% 1 Search COLD+METAL+CATHODE Search COLD+METAL+CATHODE
2 CROSSED FIELD GUN 242346 2% 50% 1 Search CROSSED+FIELD+GUN Search CROSSED+FIELD+GUN
3 TUBULAR ELECTRON BEAM 242346 2% 50% 1 Search TUBULAR+ELECTRON+BEAM Search TUBULAR+ELECTRON+BEAM
4 05 6638 2% 1% 1 Search 05 Search 05
5 65 5266 2% 1% 1 Search 65 Search 65
6 B 1485 2% 0% 1 Search B Search B
7 SECONDARY ELECTRON EMISSION 1326 2% 0% 1 Search SECONDARY+ELECTRON+EMISSION Search SECONDARY+ELECTRON+EMISSION
8 COMPUTER MODELING 358 2% 0% 1 Search COMPUTER+MODELING Search COMPUTER+MODELING
9 FIELD EMISSION 204 2% 0% 1 Search FIELD+EMISSION Search FIELD+EMISSION

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 USYCHENKO, VG , (2007) EVOLUTION OF SELF-ORGANIZING SYSTEMS FROM THE STANDPOINT OF MECHANICS AND THERMODYNAMICS.TECHNICAL PHYSICS. VOL. 52. ISSUE 7. P. 821-830 4 100% 0
2 USYCHENKO, VG , (2006) ELECTRON SELF-ORGANIZATION IN ELECTRONIC DEVICES IN THE LIGHT OF PRINCIPLES OF MECHANICS AND THERMODYNAMICS.TECHNICAL PHYSICS. VOL. 51. ISSUE 4. P. 409-417 4 100% 0
3 USYCHENKO, VG , (2011) DIFFERENCES AND SIMILARITIES BETWEEN SELF-ORGANIZING AND ORGANIZED SYSTEMS.TECHNICAL PHYSICS. VOL. 56. ISSUE 1. P. 22-29 3 100% 0
4 USYCHENKO, VG , (2010) INTERRELATION BETWEEN THE INTEGRAL LAGRANGIAN AND THERMODYNAMIC ENTROPY.TECHNICAL PHYSICS. VOL. 55. ISSUE 11. P. 1703-1705 3 100% 0
5 USYCHENKO, VG , (1999) ELECTRON HEATING AND EXCESS NOISE IN A MAGNETRON DIODE.JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS. VOL. 44. ISSUE 6. P. 695-699 4 100% 0
6 BAIBURIN, VB , TERENT'EV, AA , SYSUEV, AV , PLASTUN, SB , EREMIN, VP , (1998) THE "ZERO" CURRENT AND SELF-SUSTAINING ELECTRON BUNCHES IN M-TYPE DEVICES.TECHNICAL PHYSICS LETTERS. VOL. 24. ISSUE 6. P. 480-482 4 100% 0
7 MALYSHEV, VM , USYCHENKO, VG , (2001) AN ELECTRON VORTEX IN A MAGNETRON DIODE: THE NUMERICAL EXPERIMENT.JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS. VOL. 46. ISSUE 8. P. 939-943 3 100% 0
8 BAIBURIN, VB , TERENT'EV, AA , ERSHOV, AS , LAZAREV, SA , (2016) ANALYTICAL ESTIMATES OF THE PARAMETERS OF A HIGH-POWER AMPLITRON.JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS. VOL. 61. ISSUE 7. P. 824 -826 2 100% 0
9 USYCHENKO, VG , (1999) ROLE OF ELECTRON COLLISIONS IN FORMATION OF VORTICES IN A MAGNETRON DIODE.JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS. VOL. 44. ISSUE 5. P. 583-588 3 100% 0
10 LAZAREV, VL , (2010) ANALYSIS OF SYSTEMS BASED ON ENTROPY AND INFORMATION CHARACTERISTICS.TECHNICAL PHYSICS. VOL. 55. ISSUE 2. P. 159-165 2 100% 2

Classes with closest relation at Level 1


Rank Class id link
1 26366 VORTEX TUBE//RANQUE HILSCH VORTEX TUBE//ENERGY SEPARATION
2 21855 ANALYTICAL REGULARIZATION METHOD//RADIOTEKHNIKA I ELEKTRONIKA//MILLIMETER WAVE INTEGRATED CIRCUIT APPLICATIONS
3 18999 RELATIVISTIC MAGNETRON//MAGNETRON//PLASMA PULSED POWER MICROWAVE
4 23010 RADIOTEKHNIKA I ELEKTRONIKA//AUTODYNE CHARACTERISTICS//AUTODYNE OSCILLATOR
5 28536 TRIBO FATIGUE SYSTEM//COEFFICIENT OF RESISTANCE TO ROLLING//COMPILATION OF TEST RESULTS
6 17854 RADIOTEKHNIKA I ELEKTRONIKA//JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS//CHAOTIC RADIO PULSE
7 11786 VIRCATOR//VIRTUAL CATHODE OSCILLATOR//COAXIAL VIRCATOR
8 3511 LHCD//LOWER HYBRID CURRENT DRIVE//NUCLEAR FUSION

Go to start page