Class information for:
Level 1: PLASMA PROP//HALL THRUSTER//PLASMADYNAM ELECT PROP

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
8583 1170 21.5 37%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2860 2399 PLASMA PROP//HALL THRUSTER//PLASMADYNAM ELECT PROP

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PLASMA PROP Address 98 100% 2% 29
2 HALL THRUSTER Author keyword 93 78% 5% 61
3 PLASMADYNAM ELECT PROP Address 61 88% 2% 29
4 STATIONARY PLASMA THRUSTERS Author keyword 38 93% 1% 14
5 ELECT PROP GRP Address 38 86% 2% 19
6 PLASMADYNAM ELECT PROPULS Address 30 100% 1% 12
7 HALL THRUSTERS Author keyword 19 80% 1% 12
8 PROP MAT ENGN SECT Address 18 89% 1% 8
9 ION THRUSTER Author keyword 15 54% 2% 19
10 PULSED PLASMA THRUSTER Author keyword 11 54% 1% 14

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 HALL THRUSTER 93 78% 5% 61 Search HALL+THRUSTER Search HALL+THRUSTER
2 STATIONARY PLASMA THRUSTERS 38 93% 1% 14 Search STATIONARY+PLASMA+THRUSTERS Search STATIONARY+PLASMA+THRUSTERS
3 HALL THRUSTERS 19 80% 1% 12 Search HALL+THRUSTERS Search HALL+THRUSTERS
4 ION THRUSTER 15 54% 2% 19 Search ION+THRUSTER Search ION+THRUSTER
5 PULSED PLASMA THRUSTER 11 54% 1% 14 Search PULSED+PLASMA+THRUSTER Search PULSED+PLASMA+THRUSTER
6 ELECTRIC PROPULSION 11 18% 4% 52 Search ELECTRIC+PROPULSION Search ELECTRIC+PROPULSION
7 HALL EFFECT THRUSTER 10 61% 1% 11 Search HALL+EFFECT+THRUSTER Search HALL+EFFECT+THRUSTER
8 PLASMA PROPULSION 9 41% 1% 17 Search PLASMA+PROPULSION Search PLASMA+PROPULSION
9 GRID EROSION 9 83% 0% 5 Search GRID+EROSION Search GRID+EROSION
10 THRUST BALANCE 8 70% 1% 7 Search THRUST+BALANCE Search THRUST+BALANCE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 STATIONARY PLASMA THRUSTERS 259 89% 10% 116
2 HALL THRUSTER 87 81% 4% 52
3 SEGMENTED ELECTRODE 41 100% 1% 15
4 PLASMA THRUSTERS 29 88% 1% 14
5 CLOSED DRIFT THRUSTERS 26 87% 1% 13
6 PROPULSION DEVICES 15 88% 1% 7
7 HALL THRUSTERS 11 65% 1% 11
8 THRUSTER 9 22% 3% 37
9 NEAR FIELD PLUME 8 100% 0% 5
10 SPT 100 8 100% 0% 5

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Laser-induced fluorescence diagnostics of the cross-field discharge of Hall thrusters 2013 7 33 91%
Physics of closed drift thrusters 1999 186 1 100%
The Dawn Ion Propulsion System 2011 2 1 100%
Review of Hall thruster plume modeling 2001 23 8 100%
Pulsed plasma thruster 1998 98 10 50%
European Student Moon Orbiter solar electric propulsion subsystem architecture: An all-electric spacecraft 2009 1 2 100%
Numerical modeling of spacecraft electric propulsion thrusters 2005 6 36 61%
Trends in sputtering 2000 115 105 6%
A review of research in low earth orbit propellant collection 2015 0 7 29%
Electric micropropulsion systems 2015 0 46 22%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PLASMA PROP 98 100% 2.5% 29
2 PLASMADYNAM ELECT PROP 61 88% 2.5% 29
3 ELECT PROP GRP 38 86% 1.6% 19
4 PLASMADYNAM ELECT PROPULS 30 100% 1.0% 12
5 PROP MAT ENGN SECT 18 89% 0.7% 8
6 SPACECRAFT PROP BRANCH 11 78% 0.6% 7
7 HIGH POWER ELECT PROP 9 64% 0.8% 9
8 PL MECH ELE ODYNAM 8 70% 0.6% 7
9 STANFORD PLASMA PHYS 6 71% 0.4% 5
10 HIT PLASMA PROP 6 100% 0.3% 4

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000159349 ELECT PROP PLASMA DYNAM//ELECTROMAGNETIC PLASMA ACCELERATION//MPD THRUSTER
2 0.0000123182 PLASMA CONFINEMENT SPATIALLY PERIODIC FIELD//MAGNETIC CUSP//MECH SYST ENGN COURSE
3 0.0000114432 SPACE PLASMA POWER PROP GRP//SPACE PLASMA POWER PROP//HELICON WAVE
4 0.0000106143 PLASMA LENS//PLASMA OPTICS//HALL CURRENT ACCELERATOR
5 0.0000097609 MONOPROPELLANT//MICRONOZZLE//MICROTHRUSTER
6 0.0000085570 MOSCOW RADIO ENGN ELECT AUTOMAT//MAGNETIC CONFINEMENT SYSTEMS//PLASMA CONFIGURATIONS
7 0.0000079563 BOHM CRITERION//PLASMA SOLID INTERACTION//EMISSIVE PROBE
8 0.0000070929 LASER PROPULSION//LASER SUSTAINED PLASMA//PARABOLIC NOZZLE
9 0.0000055771 ELECTROTHERMAL GUN//LEWIS 16//ELECTROTHERMAL CHEMICAL ETC
10 0.0000049268 FOKKER PLANCK LANDAU EQUATION//DARWIN MODEL//COULOMB COLLISIONS