Class information for:
Level 1: GAMMA RAY ASTRONOMY//CHERENKOV TELESCOPES//ASTROPARTICLE PHYSICS

Basic class information
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
23 4 ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 393400
1 3       ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 234120
123 2             GAMMA RAYS BURSTS//PULSARS GENERAL//STARS NEUTRON 23989
7477 1                   GAMMA RAY ASTRONOMY//CHERENKOV TELESCOPES//ASTROPARTICLE PHYSICS 1389

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GAMMA RAY ASTRONOMY authKW 1045451 7% 46% 100
2 CHERENKOV TELESCOPES authKW 999706 4% 75% 59
3 ASTROPARTICLE PHYSICS journal 580816 17% 11% 230
4 IMAGING ATMOSPHERIC CHERENKOV TELESCOPE authKW 525196 2% 93% 25
5 GAMMA RAYS OBSERVATIONS authKW 439206 12% 11% 173
6 IACT authKW 421558 2% 77% 24
7 DIFFUSE RADIATION authKW 374310 10% 12% 135
8 FRED LAWRENCE WHIPPLE OBSERV address 259827 3% 27% 42
9 VHE GAMMA RAYS authKW 234044 1% 74% 14
10 VERY HIGH ENERGY GAMMA RAY ASTRONOMY authKW 189069 1% 83% 10

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Astronomy & Astrophysics 38145 68% 0% 941
2 Physics, Particles & Fields 24681 44% 0% 606
3 Physics, Nuclear 6318 20% 0% 278
4 Nuclear Science & Technology 4590 17% 0% 239
5 Spectroscopy 4164 15% 0% 213
6 Instruments & Instrumentation 3967 17% 0% 241
7 Physics, Multidisciplinary 22 4% 0% 51
8 Engineering, Aerospace 5 1% 0% 7
9 Meteorology & Atmospheric Sciences 0 1% 0% 11
10 Geochemistry & Geophysics -0 1% 0% 9

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FRED LAWRENCE WHIPPLE OBSERV 259827 3% 27% 42
2 WHIPPLE OBSERV 187326 1% 49% 17
3 GRP PHYS FONDAMENTALE 181509 1% 100% 8
4 SEZ ROMA3 92639 1% 58% 7
5 CROATIAN MAGIC CONSORTIUM 84154 1% 23% 16
6 PL PHYS RUMENTAT 68202 1% 15% 20
7 INFRARED PROC ANAL EXTRAGALACT DATABASE 68066 0% 100% 3
8 SPACE ASTRON ASTROPHYS 61247 1% 30% 9
9 PARTICLE ASTROPHY 60500 0% 67% 4
10 UNIT SPACE PHYS 58552 2% 10% 25

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ASTROPARTICLE PHYSICS 580816 17% 11% 230
2 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 24516 15% 1% 213
3 ASTROPHYSICAL JOURNAL 17376 18% 0% 250
4 EXPERIMENTAL ASTRONOMY 9470 1% 2% 17
5 NEW ASTRONOMY REVIEWS 8928 2% 2% 22
6 ASTRONOMY & ASTROPHYSICS 5511 8% 0% 113
7 ASTROPHYSICAL JOURNAL LETTERS 4724 3% 1% 37
8 JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 4545 3% 1% 40
9 INTERNATIONAL JOURNAL OF MODERN PHYSICS D 2376 1% 1% 19
10 NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS 1983 2% 0% 26

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GAMMA RAY ASTRONOMY 1045451 7% 46% 100 Search GAMMA+RAY+ASTRONOMY Search GAMMA+RAY+ASTRONOMY
2 CHERENKOV TELESCOPES 999706 4% 75% 59 Search CHERENKOV+TELESCOPES Search CHERENKOV+TELESCOPES
3 IMAGING ATMOSPHERIC CHERENKOV TELESCOPE 525196 2% 93% 25 Search IMAGING+ATMOSPHERIC+CHERENKOV+TELESCOPE Search IMAGING+ATMOSPHERIC+CHERENKOV+TELESCOPE
4 GAMMA RAYS OBSERVATIONS 439206 12% 11% 173 Search GAMMA+RAYS+OBSERVATIONS Search GAMMA+RAYS+OBSERVATIONS
5 IACT 421558 2% 77% 24 Search IACT Search IACT
6 DIFFUSE RADIATION 374310 10% 12% 135 Search DIFFUSE+RADIATION Search DIFFUSE+RADIATION
7 VHE GAMMA RAYS 234044 1% 74% 14 Search VHE+GAMMA+RAYS Search VHE+GAMMA+RAYS
8 VERY HIGH ENERGY GAMMA RAY ASTRONOMY 189069 1% 83% 10 Search VERY+HIGH+ENERGY+GAMMA+RAY+ASTRONOMY Search VERY+HIGH+ENERGY+GAMMA+RAY+ASTRONOMY
9 ATMOSPHERIC CERENKOV TECHNIQUE 183776 1% 90% 9 Search ATMOSPHERIC+CERENKOV+TECHNIQUE Search ATMOSPHERIC+CERENKOV+TECHNIQUE
10 INFRARED DIFFUSE BACKGROUND 181823 2% 35% 23 Search INFRARED+DIFFUSE+BACKGROUND Search INFRARED+DIFFUSE+BACKGROUND

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 32979 HELIOMAGNETOSPHERE HMS//WIPAC//COMPTON GETTING EFFECT
2 14478 STARS INDIVIDUAL CYGNUS X 3//STARS INDIVIDUAL CYG X 3//X RAYS INDIVIDUAL CYGNUS X 3
3 98 BL LACERTAE OBJECTS GENERAL//GALAXIES JETS//GALAXIES ACTIVE
4 3190 PULSARS GENERAL//ISM INDIVIDUAL CRAB NEBULA//GAMMA RAYS STARS
5 1239 ULTRA HIGH ENERGY COSMIC RAYS//EXTENSIVE AIR SHOWERS//ASTROPARTICLE PHYSICS
6 19926 PULSARS INDIVIDUAL PSR B1259 63//STARS INDIVIDUAL LS 5039//STARS INDIVIDUAL LSI61 DEGREES 303
7 33248 COMPARISON EXPERIMENTAL AND SIMULATED DATA//FIT MONTE CARLO DISTRIBUTION TO DATA//WEIGHTED EVENTS
8 32470 ROBOTIC TELESCOPES//PHYS SECTOR//TELESCOPES ROBOTIC
9 3855 NEUTRINO TELESCOPE//NEUTRINO ASTRONOMY//DIENST ELEM
10 10123 PRIMORDIAL MAGNETIC FIELDS//SECT MILAN BICOCCA//COSMIC MAGNETIC FIELDS THEORY

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