Class information for:
Level 1: STARS NEUTRON//X RAYS BURSTS//X RAYS BINARIES

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
1422 2673 39.8 67%



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
19 4 ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 523489
8 3       ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 146114
215 2             X RAYS BINARIES//BLACK HOLE PHYSICS//ACCRETION ACCRETION DISKS 20680
1422 1                   STARS NEUTRON//X RAYS BURSTS//X RAYS BINARIES 2673

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 STARS NEUTRON authKW 2696051 44% 20% 1174
2 X RAYS BURSTS authKW 2091909 14% 48% 378
3 X RAYS BINARIES authKW 2008804 32% 21% 848
4 X RAYS STARS authKW 764588 21% 12% 559
5 ACCRETION ACCRETION DISKS authKW 738739 24% 10% 648
6 ASTRON ANTON PANNEKOEK address 547452 12% 15% 319
7 STARS INDIVIDUAL CIRCINUS X 1 authKW 296967 1% 100% 26
8 STARS INDIVIDUAL SCORPIUS X 1 authKW 279827 1% 88% 28
9 STARS INDIVIDUAL EXO 0748 676 authKW 274123 1% 100% 24
10 PULSARS INDIVIDUAL SAX J18084 3658 authKW 263156 1% 96% 24

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 Astronomy & Astrophysics 143766 94% 1% 2525
2 Engineering, Aerospace 110 1% 0% 32
3 Physics, Particles & Fields 63 3% 0% 69
4 Meteorology & Atmospheric Sciences 40 2% 0% 49
5 Geosciences, Multidisciplinary 7 2% 0% 49
6 Physics, Nuclear 4 1% 0% 32
7 Physics, Multidisciplinary 1 2% 0% 57
8 Multidisciplinary Sciences -0 0% 0% 7
9 Physics, Fluids & Plasmas -9 0% 0% 4
10 Physics, Mathematical -13 0% 0% 4

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 ASTRON ANTON PANNEKOEK 547452 12% 15% 319
2 SP MONSERRATO SESTU 237946 1% 83% 25
3 HIGH ENERGY ASTROPHYS 151792 5% 10% 137
4 ISOC 100813 1% 55% 16
5 KAVLI ASTROPHYS SPACE 98676 4% 8% 102
6 SPACE 66976 9% 2% 239
7 DIPARTIMENTO SCI FIS ASTRON 62691 2% 10% 53
8 PHILOSOPHY SCI 61139 2% 12% 43
9 ASTRON 55300 21% 1% 553
10 SCI SDG 37375 0% 55% 6

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 ASTROPHYSICAL JOURNAL 147546 38% 1% 1005
2 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 55286 17% 1% 462
3 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN 43959 5% 3% 121
4 ASTRONOMY & ASTROPHYSICS 39276 16% 1% 418
5 ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS 7497 1% 2% 39
6 ASTROPHYSICAL JOURNAL LETTERS 6579 2% 1% 60
7 ASTROPHYSICAL LETTERS & COMMUNICATIONS 6327 1% 3% 21
8 SPACE SCIENCE REVIEWS 4268 1% 1% 35
9 CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 3417 1% 2% 16
10 AIP CONFERENCE PROCEEDINGS 2843 1% 1% 22

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 STARS NEUTRON 2696051 44% 20% 1174 Search STARS+NEUTRON Search STARS+NEUTRON
2 X RAYS BURSTS 2091909 14% 48% 378 Search X+RAYS+BURSTS Search X+RAYS+BURSTS
3 X RAYS BINARIES 2008804 32% 21% 848 Search X+RAYS+BINARIES Search X+RAYS+BINARIES
4 X RAYS STARS 764588 21% 12% 559 Search X+RAYS+STARS Search X+RAYS+STARS
5 ACCRETION ACCRETION DISKS 738739 24% 10% 648 Search ACCRETION+ACCRETION+DISKS Search ACCRETION+ACCRETION+DISKS
6 STARS INDIVIDUAL CIRCINUS X 1 296967 1% 100% 26 Search STARS+INDIVIDUAL+CIRCINUS+X+1 Search STARS+INDIVIDUAL+CIRCINUS+X+1
7 STARS INDIVIDUAL SCORPIUS X 1 279827 1% 88% 28 Search STARS+INDIVIDUAL+SCORPIUS+X+1 Search STARS+INDIVIDUAL+SCORPIUS+X+1
8 STARS INDIVIDUAL EXO 0748 676 274123 1% 100% 24 Search STARS+INDIVIDUAL+EXO+0748+676 Search STARS+INDIVIDUAL+EXO+0748+676
9 PULSARS INDIVIDUAL SAX J18084 3658 263156 1% 96% 24 Search PULSARS+INDIVIDUAL+SAX+J18084+3658 Search PULSARS+INDIVIDUAL+SAX+J18084+3658
10 QUASI PERIODIC OSCILLATIONS 255247 1% 72% 31 Search QUASI+PERIODIC+OSCILLATIONS Search QUASI+PERIODIC+OSCILLATIONS

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 GALLOWAY, DK , MUNO, MP , HARTMAN, JM , PSALTIS, D , CHAKRABARTY, D , (2008) THERMONUCLEAR (TYPE I) X-RAY BURSTS OBSERVED BY THE ROSSI X-RAY TIMING EXPLORER.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES. VOL. 179. ISSUE 2. P. 360 -422 239 88% 229
2 LIU, QZ , VAN PARADIJS, J , VAN DEN HEUVEL, EPJ , (2001) A CATALOGUE OF LOW-MASS X-RAY BINARIES.ASTRONOMY & ASTROPHYSICS. VOL. 368. ISSUE 3. P. 1021 -1054 440 48% 178
3 BHATTACHARYYA, S , (2010) MEASUREMENT OF NEUTRON STAR PARAMETERS: A REVIEW OF METHODS FOR LOW-MASS X-RAY BINARIES.ADVANCES IN SPACE RESEARCH. VOL. 45. ISSUE 8. P. 949 -978 192 83% 14
4 WATTS, AL , (2012) THERMONUCLEAR BURST OSCILLATIONS.ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, VOL 50. VOL. 50. ISSUE . P. 609 -640 141 81% 46
5 WATTS, AL , KRISHNAN, B , BILDSTEN, L , SCHUTZ, BF , (2008) DETECTING GRAVITATIONAL WAVE EMISSION FROM THE KNOWN ACCRETING NEUTRON STARS.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 389. ISSUE 2. P. 839 -868 175 71% 85
6 VAN DER KLIS, M , (2000) MILLISECOND OSCILLATIONS IN X-RAY BINARIES.ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS. VOL. 38. ISSUE . P. 717 -760 139 85% 384
7 LEWIN, WHG , VANPARADIJS, J , TAAM, RE , (1992) X-RAY-BURSTS.SPACE SCIENCE REVIEWS. VOL. 62. ISSUE 3-4. P. 223 -389 235 78% 102
8 WANG, DH , CHEN, L , ZHANG, CM , LEI, YJ , QU, JL , (2014) STATISTICAL PROPERTIES OF TWIN KILOHERTZ QUASI-PERIODIC OSCILLATIONS IN NEUTRON STAR LOW-MASS X-RAY BINARIES.ASTRONOMISCHE NACHRICHTEN. VOL. 335. ISSUE 2. P. 168-177 98 97% 3
9 MILLER, MC , LAMB, FK , (2016) OBSERVATIONAL CONSTRAINTS ON NEUTRON STAR MASSES AND RADII.EUROPEAN PHYSICAL JOURNAL A. VOL. 52. ISSUE 3. P. - 106 72% 1
10 WATERHOUSE, AC , DEGENAAR, N , WIJNANDS, R , BROWN, EF , MILLER, JM , ALTAMIRANO, D , LINARES, M , (2016) CONSTRAINING THE PROPERTIES OF NEUTRON STAR CRUSTS WITH THE TRANSIENT LOW-MASS X-RAY BINARY AQL X-1.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 456. ISSUE 4. P. 4001 -4014 76 85% 3

Classes with closest relation at Level 1



Rank Class id link
1 1750 BLACK HOLE PHYSICS//X RAYS BINARIES//STARS INDIVIDUAL GRS 1915105
2 1776 X RAYS BINARIES//STARS NEUTRON//X RAYS STARS
3 7542 PULSARS GENERAL//STARS NEUTRON//BINARIES CLOSE
4 24037 X RAYS ISM//X RAYS INDIVIDUAL 4U 1820 303//DUST EXTINCTION
5 27591 ELECTRON CRYSTAL//NUCLEAR FERROMAGNETISM//COULOMB CRYSTAL
6 7361 BLUE STRAGGLERS//GLOBULAR CLUSTERS GENERAL//STELLAR DYNAMICS
7 5581 BLACK HOLE PHYSICS//ACCRETION ACCRETION DISKS//ACCRETION DISKS
8 9534 X RAYS BINARIES//X RAYS GALAXIES//BLACK HOLE PHYSICS
9 15507 STARS INDIVIDUAL GRS 1758 258//STARS INDIVIDUAL 1E 17407 2942//GAMMA RAYS OBSERVATIONS
10 1235 X RAYS GALAXIES//GALAXIES SEYFERT//GALAXIES ACTIVE

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