Class information for:
Level 1: POSITROPHILIC ELECTRONS//POSITRON ELECTRON ANNIHILATION//POSITRON

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
7917 1236 29.2 61%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1411 7540 MUON CATALYZED FUSION//MUONIC MOLECULE//DEBYE PLASMAS

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 POSITROPHILIC ELECTRONS Author keyword 11 100% 0% 6
2 POSITRON ELECTRON ANNIHILATION Author keyword 8 75% 0% 6
3 POSITRON Author keyword 8 12% 5% 63
4 POSITRON BINDING Author keyword 8 100% 0% 5
5 POSITRON IMPACT IONIZATION Author keyword 8 100% 0% 5
6 QUANTUM SCATTERING THEORY GRP Address 8 100% 0% 5
7 POSITRONIUM FORMATION Author keyword 7 37% 1% 15
8 POSITRON COLLISIONS Author keyword 7 67% 0% 6
9 ANNIHILATION RATES Author keyword 6 80% 0% 4
10 ARC ANTI MATTER STUDIES Address 6 71% 0% 5

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 POSITROPHILIC ELECTRONS 11 100% 0% 6 Search POSITROPHILIC+ELECTRONS Search POSITROPHILIC+ELECTRONS
2 POSITRON ELECTRON ANNIHILATION 8 75% 0% 6 Search POSITRON+ELECTRON+ANNIHILATION Search POSITRON+ELECTRON+ANNIHILATION
3 POSITRON 8 12% 5% 63 Search POSITRON Search POSITRON
4 POSITRON BINDING 8 100% 0% 5 Search POSITRON+BINDING Search POSITRON+BINDING
5 POSITRON IMPACT IONIZATION 8 100% 0% 5 Search POSITRON+IMPACT+IONIZATION Search POSITRON+IMPACT+IONIZATION
6 POSITRONIUM FORMATION 7 37% 1% 15 Search POSITRONIUM+FORMATION Search POSITRONIUM+FORMATION
7 POSITRON COLLISIONS 7 67% 0% 6 Search POSITRON+COLLISIONS Search POSITRON+COLLISIONS
8 ANNIHILATION RATES 6 80% 0% 4 Search ANNIHILATION+RATES Search ANNIHILATION+RATES
9 TIME DEPENDENT COUPLED CHANNEL METHOD 6 100% 0% 4 Search TIME+DEPENDENT+COUPLED+CHANNEL+METHOD Search TIME+DEPENDENT+COUPLED+CHANNEL+METHOD
10 POSITRONIUM HYDRIDE 4 67% 0% 4 Search POSITRONIUM+HYDRIDE Search POSITRONIUM+HYDRIDE

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 FORMATION CROSS SECTIONS 56 84% 3% 31
2 PS BEAM 48 100% 1% 17
3 S WAVE POSITRON 38 78% 2% 25
4 HYDROGEN SCATTERING 30 37% 5% 65
5 AUTODISSOCIATING RESONANT STATES 24 91% 1% 10
6 STATIC EXCHANGE MODEL 24 91% 1% 10
7 POSITRONIUM HYDRIDE 20 100% 1% 9
8 BEAM PRODUCTION 18 59% 2% 20
9 LOW ENERGY POSITRONS 15 41% 2% 28
10 LITHIUM SCATTERING 15 73% 1% 11

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Low-energy positron interactions with atoms and molecules 2005 164 187 63%
Positron and positronium binding to atoms 2002 103 101 70%
Ionizing Collisions by Positrons and Positronium Impact on the Inert Atoms 2008 21 146 86%
POSITRONIUM FORMATION BY POSITRON-IMPACT ON ATOMS AT INTERMEDIATE ENERGIES 1994 19 42 95%
POSITRON IMPACT PHENOMENA 1990 65 87 52%
EXPERIMENTAL STUDIES OF POSITRONS SCATTERING IN GASES 1985 114 50 46%
Correlated dipole-polarized basis in Schwinger's principle for elastic positron-hydrogen collisions 2005 6 25 40%
RECENT ADVANCES IN THE COMPARISON OF MATTER-ATOM AND ANTIMATTER-ATOM COLLISIONS 1991 47 128 30%
Collisions involving antiparticles 1999 3 79 52%
POSITRON AND POSITRONIUM SCATTERING AT LOW ENERGIES 1994 6 37 54%

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 QUANTUM SCATTERING THEORY GRP 8 100% 0.4% 5
2 ARC ANTI MATTER STUDIES 6 71% 0.4% 5
3 UCL PHYS ASTRON 4 44% 0.6% 7
4 ANTIMATTER MATTER STUDIES 3 19% 1.1% 13
5 ARC ANTIMATTER STUDIES 2 67% 0.2% 2
6 IST SCI MATEMAT FISICHE CHIM 2 67% 0.2% 2
7 ATOMOS MOL ESPECIAIS 2 23% 0.6% 7
8 ATOM MOL PHYS S 2 11% 1.2% 15
9 ATOM MOL ESPECIAIS 1 100% 0.2% 2
10 KOMABA ORG EDUC DEV 1 40% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000146076 ELECT STRUCT MAT//ATOM MOL SUR E PHYS//ARC ANTIMATTER MATTER STUDIES
2 0.0000139163 ARC ANTIMATTER MATTER STUDIES//ELECTRON SCATTERING//ADDITIVITY RULE
3 0.0000108915 FULL CORE PLUS CORRELATION//HYLLERAAS CI//FULL CORE PLUS CORRELATION METHOD
4 0.0000106251 ATOMOS MOL ESPECIAIS//MULTI COMPONENT MOLECULAR ORBITAL METHOD//GEOMETRICAL ISOTOPE EFFECT
5 0.0000092904 POSITRON BEAM//SLOW POSITRON BEAM//POSITRON MICROSCOPE
6 0.0000087115 ANTIHYDROGEN//NONNEUTRAL PLASMA//ELECTRON PLASMA
7 0.0000086888 PHYS MOL IS//TRIPLE DIFFERENTIAL CROSS SECTION//ATOM MOL SUR E PHYS
8 0.0000085344 GRAND CANONICAL PARTITION FUNCTION//FERMIONIC SYSTEM//AEI GRAVITAT PHYS
9 0.0000079954 LAMOR//ATOM MOL OPT//ION ATOM COLLISION
10 0.0000076221 DEBYE PLASMAS//IETP//ATOM MOL DATA