Class information for:
Level 1: CONFINED ATOMS//CONFINED HYDROGEN ATOM//CONFINED MANY ELECTRON ATOMS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
15514 708 28.4 57%


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
10 4 OPTICS//PHYSICS, PARTICLES & FIELDS//PHYSICS, MULTIDISCIPLINARY 1131262
516 3       PT SYMMETRY//PHYSICS, MATHEMATICAL//JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 21025
820 2             PT SYMMETRY//DIRAC EQUATION//NIKIFOROV UVAROV METHOD 11922
15514 1                   CONFINED ATOMS//CONFINED HYDROGEN ATOM//CONFINED MANY ELECTRON ATOMS 708

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 CONFINED ATOMS authKW 663494 3% 77% 20
2 CONFINED HYDROGEN ATOM authKW 477720 2% 92% 12
3 CONFINED MANY ELECTRON ATOMS authKW 172511 1% 100% 4
4 CONFINED QUANTUM SYSTEMS authKW 162552 1% 54% 7
5 MOL STRUCT QUANTUM MECH address 141506 3% 17% 19
6 MATRIX EVALUATION authKW 138007 1% 80% 4
7 MIRROR COLLAPSE authKW 129383 0% 100% 3
8 SPHEROCONAL COORDINATES authKW 129383 0% 100% 3
9 ROTATION SPECTRA authKW 97036 0% 75% 3
10 ATOMIC AND MOLECULAR CONFINEMENT authKW 86255 0% 100% 2

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, Atomic, Molecular & Chemical 11102 49% 0% 348
2 Optics 3024 28% 0% 197
3 Physics, Multidisciplinary 2297 27% 0% 191
4 Mathematics, Interdisciplinary Applications 1523 11% 0% 77
5 Chemistry, Physical 1064 28% 0% 195
6 Education, Scientific Disciplines 806 5% 0% 38
7 Physics, Mathematical 327 7% 0% 47
8 Physics, Condensed Matter 34 6% 0% 42
9 History & Philosophy of Science 21 1% 0% 5
10 Physics, Nuclear 4 2% 0% 11

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 MOL STRUCT QUANTUM MECH 141506 3% 17% 19
2 UFD PHYS SCI INGENIEUR 57502 0% 67% 2
3 VACUUM UV PHOTO SCI 55446 0% 43% 3
4 FATE 43128 0% 100% 1
5 FATECSP 43128 0% 100% 1
6 LETRAS E CIENCIAS EXATAS 43128 0% 100% 1
7 MAITRE JEAN BRUN VIG UNIT 43128 0% 100% 1
8 MYLNSKA DOLINA 43128 0% 100% 1
9 PHYS FUNDAMENTALE 43128 0% 100% 1
10 PODSTAWOWYCH PROLEMOW 43128 0% 100% 1

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 PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 35335 16% 1% 115
2 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 19538 10% 1% 71
3 ADVANCES IN QUANTUM CHEMISTRY 14075 2% 2% 15
4 REVISTA MEXICANA DE FISICA E 5341 1% 3% 4
5 AMERICAN JOURNAL OF PHYSICS 4502 4% 0% 27
6 PHYSICAL REVIEW A 3118 10% 0% 70
7 EUROPEAN JOURNAL OF PHYSICS 2457 2% 1% 11
8 REVISTA MEXICANA DE FISICA 2261 2% 0% 13
9 LIBERTE 1389 0% 3% 1
10 CHINESE JOURNAL OF PHYSICS 1158 1% 0% 8

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 CONFINED ATOMS 663494 3% 77% 20 Search CONFINED+ATOMS Search CONFINED+ATOMS
2 CONFINED HYDROGEN ATOM 477720 2% 92% 12 Search CONFINED+HYDROGEN+ATOM Search CONFINED+HYDROGEN+ATOM
3 CONFINED MANY ELECTRON ATOMS 172511 1% 100% 4 Search CONFINED+MANY+ELECTRON+ATOMS Search CONFINED+MANY+ELECTRON+ATOMS
4 CONFINED QUANTUM SYSTEMS 162552 1% 54% 7 Search CONFINED+QUANTUM+SYSTEMS Search CONFINED+QUANTUM+SYSTEMS
5 MATRIX EVALUATION 138007 1% 80% 4 Search MATRIX+EVALUATION Search MATRIX+EVALUATION
6 MIRROR COLLAPSE 129383 0% 100% 3 Search MIRROR+COLLAPSE Search MIRROR+COLLAPSE
7 SPHEROCONAL COORDINATES 129383 0% 100% 3 Search SPHEROCONAL+COORDINATES Search SPHEROCONAL+COORDINATES
8 ROTATION SPECTRA 97036 0% 75% 3 Search ROTATION+SPECTRA Search ROTATION+SPECTRA
9 ATOMIC AND MOLECULAR CONFINEMENT 86255 0% 100% 2 Search ATOMIC+AND+MOLECULAR+CONFINEMENT Search ATOMIC+AND+MOLECULAR+CONFINEMENT
10 CHARGE IN A DIPOLE FIELD 86255 0% 100% 2 Search CHARGE+IN+A+DIPOLE+FIELD Search CHARGE+IN+A+DIPOLE+FIELD

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 AQUINO, N , (2009) THE HYDROGEN AND HELIUM ATOMS CONFINED IN SPHERICAL BOXES.ADVANCES IN QUANTUM CHEMISTRY, VOL 57. VOL. 57. ISSUE . P. 123 -171 97 76% 25
2 SEN, KD , PUPYSHEV, VI , MONTGOMERY, HE , (2009) EXACT RELATIONS FOR CONFINED ONE-ELECTRON SYSTEMS.ADVANCES IN QUANTUM CHEMISTRY, VOL 57. VOL. 57. ISSUE . P. 25-77 50 75% 13
3 CRUZ, SA , (2009) THOMAS-FERMI-DIRAC-WEIZSACKER DENSITY FUNCTIONAL FORMALISM APPLIED TO THE STUDY OF MANY-ELECTRON ATOM CONFINEMENT BY OPEN AND CLOSED BOUNDARIES.ADVANCES IN QUANTUM CHEMISTRY, VOL 57. VOL. 57. ISSUE . P. 255 -283 44 77% 8
4 DIAZ-GARCIA, C , CRUZ, SA , (2008) MANY-ELECTRON ATOM CONFINEMENT BY A PENETRABLE SPHERICAL BOX.INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY. VOL. 108. ISSUE 9. P. 1572 -1588 40 75% 15
5 ROY, AK , (2015) SPHERICAL CONFINEMENT OF COULOMBIC SYSTEMS INSIDE AN IMPENETRABLE BOX: H ATOM AND THE HULTHEN POTENTIAL.INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY. VOL. 115. ISSUE 15. P. 937 -947 42 62% 1
6 JAVANI, MH , CHAKRABORTY, HS , MANSON, ST , (2014) VALENCE PHOTOIONIZATION OF NOBLE-GAS ATOMS CONFINED IN THE FULLERENE C-60.PHYSICAL REVIEW A. VOL. 89. ISSUE 5. P. - 32 82% 1
7 DOLMATOV, VK , KING, JL , OGLESBY, JC , (2012) DIFFUSE VERSUS SQUARE-WELL CONFINING POTENTIALS IN MODELLING A@C-60 ATOMS.JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. VOL. 45. ISSUE 10. P. - 26 96% 20
8 SARSA, A , ALCARAZ-PELEGRINA, JM , LE SECH, C , (2017) THE HYDROGEN ATOM CONFINED BY ONE AND TWO HARD CONES.PHYSICS LETTERS A. VOL. 381. ISSUE 8. P. 780 -786 24 96% 0
9 LUDLOW, JA , LEE, TG , (2015) INVESTIGATING THE STATIC DIPOLE POLARIZABILITY OF NOBLE-GAS ATOMS CONFINED IN IMPENETRABLE SPHERES AND SHELLS.PHYSICAL REVIEW A. VOL. 91. ISSUE 3. P. - 30 75% 3
10 SCHRANGE-KASHENOCK, G , (2016) 4D -> 4F RESONANCE IN PHOTOABSORPTION OF CERIUM ION CE3+ AND ENDOHEDRAL CERIUM IN FULLERENE COMPLEX CE@C-82(+).JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. VOL. 48. ISSUE 18. P. - 37 58% 0

Classes with closest relation at Level 1


Rank Class id link
1 7987 SPIKED OSCILLATOR//ANHARMONIC OSCILLATOR//JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL
2 14331 DEBYE PLASMA//IETP//DEBYE PLASMAS
3 11050 FULLERENE IONS//IONENPHYS//GSPANN PARAMETER
4 2442 METALLOFULLERENES//ENDOHEDRAL FULLERENES//ENDOHEDRAL METALLOFULLERENES
5 28686 ILTC//GEOL SCI CI//1D FINITE CRYSTALS
6 31342 UNIT ADV OLARSHIP//RADIUS OF REVOLUTION//GENERAL COVALENCE
7 37556 METHYL 3 NITROBENZOATE//1 3 5 TRIACETYLBENZENE//2 HYDROXY 5 METHYL 3 NITROACETOPHENONE
8 1183 HYDROGENIC IMPURITY//QUANTUM WELL WIRE//DONOR IMPURITY
9 36573 HAMILTONIAN SYSTEM OF ORDINARY DIFFERENTIAL EQUATIONS//NONLINEAR SELF ADJOINT EIGENVALUE PROBLEM//REDUNDANT CONDITIONS
10 19450 GAUSSIAN BASIS SETS//GENERATOR COORDINATE HARTREE FOCK METHOD//INFORMAT SAO CARLOS

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