Class information for:
Level 1: PLASMA FOCUS//DENSE PLASMA FOCUS//PLASMA FOCUS DEVICE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6858 1435 20.2 52%


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
378 3       SURFACE & COATINGS TECHNOLOGY//HIGH ENTROPY ALLOY//MATERIALS SCIENCE, COATINGS & FILMS 32127
2069 2             PLASMA FOCUS//VACUUM ARC//CATHODE SPOT 5272
6858 1                   PLASMA FOCUS//DENSE PLASMA FOCUS//PLASMA FOCUS DEVICE 1435

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 PLASMA FOCUS authKW 6390322 23% 90% 332
2 DENSE PLASMA FOCUS authKW 837470 3% 80% 49
3 PLASMA FOCUS DEVICE authKW 689378 3% 90% 36
4 PLASMA FOCUS PF authKW 553210 2% 100% 26
5 JOURNAL OF FUSION ENERGY journal 395287 11% 12% 160
6 LEE MODEL authKW 272343 1% 80% 16
7 NEUTRON YIELD authKW 218185 2% 35% 29
8 IPJ address 217868 1% 64% 16
9 LEE MODEL CODE authKW 212773 1% 100% 10
10 CURRENT SHEATH authKW 193428 1% 91% 10

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 Physics, Fluids & Plasmas 22567 31% 0% 442
2 Nuclear Science & Technology 6670 20% 0% 293
3 Physics, Nuclear 2663 13% 0% 193
4 Physics, Multidisciplinary 1962 18% 0% 261
5 Physics, Applied 1033 20% 0% 281
6 Instruments & Instrumentation 784 8% 0% 116
7 Chemistry, Inorganic & Nuclear 249 6% 0% 82
8 Materials Science, Coatings & Films 78 2% 0% 31
9 Physics, Particles & Fields 22 2% 0% 33
10 Physics, Atomic, Molecular & Chemical 11 3% 0% 36

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 IPJ 217868 1% 64% 16
2 NUCL SCI TECHNOL NSTR 109425 0% 86% 6
3 PULSED POWER GRP 101310 1% 48% 10
4 NSSE 95727 1% 30% 15
5 PLASMA PHYS TECHNOL 85097 1% 40% 10
6 ASTROPHYS PL PHYS 63832 0% 100% 3
7 PLICAT PLASMA PHYS PULSED POWER 63832 0% 100% 3
8 PLASMA PHYS NUCL FUS 56476 1% 15% 18
9 NUCL ENGN MONTECUCCOLINO 53188 0% 50% 5
10 MAGNETISED PLASMA 47872 0% 75% 3

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 JOURNAL OF FUSION ENERGY 395287 11% 12% 160
2 NUKLEONIKA 72386 5% 5% 71
3 IEEE TRANSACTIONS ON PLASMA SCIENCE 33693 9% 1% 124
4 PLASMA PHYSICS AND CONTROLLED FUSION 18688 5% 1% 76
5 PLASMA SOURCES SCIENCE & TECHNOLOGY 16359 3% 2% 46
6 PLASMA PHYSICS REPORTS 15671 3% 2% 45
7 CZECHOSLOVAK JOURNAL OF PHYSICS 10907 4% 1% 59
8 PLASMA DEVICES AND OPERATIONS 6094 1% 3% 9
9 PHYSICS OF PLASMAS 5456 5% 0% 70
10 PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY 4626 1% 1% 19

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 PLASMA FOCUS 6390322 23% 90% 332 Search PLASMA+FOCUS Search PLASMA+FOCUS
2 DENSE PLASMA FOCUS 837470 3% 80% 49 Search DENSE+PLASMA+FOCUS Search DENSE+PLASMA+FOCUS
3 PLASMA FOCUS DEVICE 689378 3% 90% 36 Search PLASMA+FOCUS+DEVICE Search PLASMA+FOCUS+DEVICE
4 PLASMA FOCUS PF 553210 2% 100% 26 Search PLASMA+FOCUS+PF Search PLASMA+FOCUS+PF
5 LEE MODEL 272343 1% 80% 16 Search LEE+MODEL Search LEE+MODEL
6 NEUTRON YIELD 218185 2% 35% 29 Search NEUTRON+YIELD Search NEUTRON+YIELD
7 LEE MODEL CODE 212773 1% 100% 10 Search LEE+MODEL+CODE Search LEE+MODEL+CODE
8 CURRENT SHEATH 193428 1% 91% 10 Search CURRENT+SHEATH Search CURRENT+SHEATH
9 DENSE PLASMA FOCUS DPF 193428 1% 91% 10 Search DENSE+PLASMA+FOCUS+DPF Search DENSE+PLASMA+FOCUS+DPF
10 PINCHED PLASMA 170219 1% 100% 8 Search PINCHED+PLASMA Search PINCHED+PLASMA

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 KRISHNAN, M , (2012) THE DENSE PLASMA FOCUS: A VERSATILE DENSE PINCH FOR DIVERSE APPLICATIONS.IEEE TRANSACTIONS ON PLASMA SCIENCE. VOL. 40. ISSUE 12. P. 3189 -3221 83 82% 39
2 RAWAT, RS , (2013) HIGH-ENERGY-DENSITY PINCH PLASMA: A UNIQUE NONCONVENTIONAL TOOL FOR PLASMA NANOTECHNOLOGY.IEEE TRANSACTIONS ON PLASMA SCIENCE. VOL. 41. ISSUE 4. P. 701 -715 83 85% 14
3 AKEL, M , SALO, SA , SAW, SH , LEE, S , (2014) PROPERTIES OF ION BEAMS GENERATED BY NITROGEN PLASMA FOCUS.JOURNAL OF FUSION ENERGY. VOL. 33. ISSUE 2. P. 189-197 59 97% 1
4 LEE, S , (2014) PLASMA FOCUS RADIATIVE MODEL: REVIEW OF THE LEE MODEL CODE.JOURNAL OF FUSION ENERGY. VOL. 33. ISSUE 4. P. 319 -335 48 100% 19
5 AKEL, M , SALO, SA , ISMAEL, S , SAW, SH , LEE, S , (2016) DEUTERIUM PLASMA FOCUS AS A TOOL FOR TESTING MATERIALS OF PLASMA FACING WALLS IN THERMONUCLEAR FUSION REACTORS.JOURNAL OF FUSION ENERGY. VOL. 35. ISSUE 4. P. 694 -701 55 93% 0
6 LEE, S , SAW, SH , AKEL, M , ALI, J , KUNZE, HJ , KUBES, P , PADUCH, M , (2016) CONDITIONS FOR RADIATIVE COOLING AND COLLAPSE IN THE PLASMA FOCUS ILLUSTRATED WITH NUMERICAL EXPERIMENTS ON PF1000.IEEE TRANSACTIONS ON PLASMA SCIENCE. VOL. 44. ISSUE 2. P. 165 -173 47 94% 1
7 GAUTAM, P , KHANAL, R , SAW, SH , LEE, S , (2015) COMPARISON OF MEASURED SOFT X-RAY YIELD VERSUS PRESSURE FOR NX1 AND NX2 PLASMA FOCUS DEVICES AGAINST COMPUTED VALUES USING LEE MODEL CODE.JOURNAL OF FUSION ENERGY. VOL. 34. ISSUE 3. P. 686 -693 45 100% 1
8 VELOSO, F , TARIFENO-SALDIVIA, A , PAVEZ, C , MORENO, J , ZAMBRA, M , SOTO, L , (2012) PLASMA SHEATH KINEMATICS AND SOME IMPLICATIONS ON THE MODELING OF VERY LOW ENERGY PLASMA FOCUS DEVICES.PLASMA PHYSICS AND CONTROLLED FUSION. VOL. 54. ISSUE 9. P. - 47 100% 4
9 SAW, SH , LEE, S , (2016) MEASUREMENT OF RADIATIVE COLLAPSE IN 2.2 KJ PF: ACHIEVING HIGH ENERGY DENSITY (HED) CONDITIONS IN A SMALL PLASMA FOCUS.JOURNAL OF FUSION ENERGY. VOL. 35. ISSUE 4. P. 702 -708 44 96% 0
10 RAWAT, RS , (2012) HIGH ENERGY DENSITY PULSED PLASMAS IN PLASMA FOCUS: NOVEL PLASMA PROCESSING TOOL FOR NANOPHASE HARD MAGNETIC MATERIAL SYNTHESIS.NANOSCIENCE AND NANOTECHNOLOGY LETTERS. VOL. 4. ISSUE 3. P. 251 -274 70 62% 9

Classes with closest relation at Level 1


Rank Class id link
1 2893 Z PINCH//PLASMA STUDIES//X PINCH
2 25487 PULSED ARC DISCHARGE METHOD//VACUUM SPARK//MICROPINCH
3 26402 PLASMA COSMOLOGY//INF RRC//PLASMA UNIVERSE
4 30213 IMPULSE PLASMA DEPOSITION//IPD METHOD//PULSED HIGH ENERGY DENSITY PLASMA
5 20097 PSEUDOSPARK SWITCH//PSEUDOSPARK//PSEUDOSPARK DISCHARGE
6 4722 CR 39//NUCLEAR TRACKS AND RADIATION MEASUREMENTS//RADIATION MEASUREMENTS
7 25620 UV NITROGEN LASER//TEA N 2 LASER//INDUCTIVE AND CAPACITIVE ENERGY STORAGES
8 37299 ANOMALOUS ELECTRONIC PHASE//FIELD INDUCE PHASE TRANSITION//FIELD INDUCED REENTRANT TRANSITION
9 29478 ACCELERATIVE TUBE//ELECTRON BEAM TRANSPORT EFFICIENCY//INT NONLINEAR INVEST
10 11494 HIGH INTENSITY PULSED ION BEAM//HIGH CURRENT PULSED ELECTRON BEAM//INTENSE PULSED ION BEAM

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