Class information for:
Level 1: MAT SPECT//FOURTH POSITIVE SYSTEM//FITTING TO DATA

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
23292 351 29.1 50%



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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
3 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CHEMISTRY, PHYSICAL 183883
674 2             PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//JOURNAL OF MOLECULAR SPECTROSCOPY 13230
23292 1                   MAT SPECT//FOURTH POSITIVE SYSTEM//FITTING TO DATA 351

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 MAT SPECT address 542038 3% 69% 9
2 FOURTH POSITIVE SYSTEM authKW 347979 1% 100% 4
3 FITTING TO DATA authKW 278381 1% 80% 4
4 RESIDUALS OF FIT authKW 278381 1% 80% 4
5 ANGSTROM SYSTEM authKW 260984 1% 100% 3
6 DESIRS BEAM LINE address 260984 1% 100% 3
7 PERTURBATIONS IN CO authKW 260984 1% 100% 3
8 TRIPLET BAND authKW 260984 1% 100% 3
9 URA 812 CNRS address 195736 1% 75% 3
10 CO MOLECULE authKW 191977 2% 28% 8

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 10198 66% 0% 233
2 Spectroscopy 2248 22% 0% 78
3 Chemistry, Physical 1396 42% 0% 149
4 Astronomy & Astrophysics 350 14% 0% 50
5 Optics 303 13% 0% 47
6 Physics, Multidisciplinary 66 8% 0% 28
7 Mathematics, Interdisciplinary Applications 0 1% 0% 2
8 Instruments & Instrumentation -0 1% 0% 3
9 Geochemistry & Geophysics -1 0% 0% 1
10 Physics, Nuclear -1 0% 0% 1

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 MAT SPECT 542038 3% 69% 9
2 DESIRS BEAM LINE 260984 1% 100% 3
3 URA 812 CNRS 195736 1% 75% 3
4 LAM LERMA 97865 1% 38% 3
5 ESVUV 86995 0% 100% 1
6 GIESSENBACHSTR 86995 0% 100% 1
7 GRP CST 6 86995 0% 100% 1
8 INNOVAT TRANSFER ENGN NAT SCI KNOWLEDGE 86995 0% 100% 1
9 NEUVILLE 86995 0% 100% 1
10 SECT MEUDON DAM 86995 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 MOLECULAR SPECTROSCOPY 47686 19% 1% 65
2 ACTA PHYSICA HUNGARICA 12222 2% 2% 6
3 JOURNAL OF CHEMICAL PHYSICS 5990 22% 0% 77
4 CHEMICAL PHYSICS 1606 5% 0% 16
5 CHEMICAL PHYSICS LETTERS 1224 7% 0% 26
6 JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER 1014 3% 0% 9
7 CANADIAN JOURNAL OF PHYSICS 898 2% 0% 8
8 JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 891 4% 0% 13
9 ASTROPHYSICAL JOURNAL 769 8% 0% 27
10 MOLECULAR PHYSICS 762 3% 0% 10

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 FOURTH POSITIVE SYSTEM 347979 1% 100% 4 Search FOURTH+POSITIVE+SYSTEM Search FOURTH+POSITIVE+SYSTEM
2 FITTING TO DATA 278381 1% 80% 4 Search FITTING+TO+DATA Search FITTING+TO+DATA
3 RESIDUALS OF FIT 278381 1% 80% 4 Search RESIDUALS+OF+FIT Search RESIDUALS+OF+FIT
4 ANGSTROM SYSTEM 260984 1% 100% 3 Search ANGSTROM+SYSTEM Search ANGSTROM+SYSTEM
5 PERTURBATIONS IN CO 260984 1% 100% 3 Search PERTURBATIONS+IN+CO Search PERTURBATIONS+IN+CO
6 TRIPLET BAND 260984 1% 100% 3 Search TRIPLET+BAND Search TRIPLET+BAND
7 CO MOLECULE 191977 2% 28% 8 Search CO+MOLECULE Search CO+MOLECULE
8 RARE CO C 12 O 17 ISOTOPOLOGUE 173989 1% 100% 2 Search RARE+CO+C+12+O+17+ISOTOPOLOGUE Search RARE+CO+C+12+O+17+ISOTOPOLOGUE
9 ALH MOLECULE 115992 1% 67% 2 Search ALH+MOLECULE Search ALH+MOLECULE
10 A1 PI X 1 E TRANSITION 86995 0% 100% 1 Search A1+PI+X+1+E+TRANSITION Search A1+PI+X+1+E+TRANSITION

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 HAKALLA, R , (2015) INVESTIGATION OF THE HERZBERG (C-1 SIGMA(+) -> A(1)PI) BAND SYSTEM IN (CO)-C-12-O-17.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER. VOL. 164. ISSUE . P. 231 -247 70 88% 1
2 HAKALLA, R , (2014) FIRST ANALYSIS OF THE HERZBERG (C-1 SIGMA(+) -> A(1)PI) BAND SYSTEM IN THE LESS-ABUNDANT (CO)-C-13-O-17 ISOTOPOLOGUE.RSC ADVANCES. VOL. 4. ISSUE 84. P. 44394 -44407 49 70% 2
3 HAKALLA, R , SZAJNA, W , ZACHWIEJA, M , (2012) EXTENDED ANALYSIS OF THE ANGSTROM BAND SYSTEM (B-1 SIGMA(+) - A(1)PI) IN THE RARE (CO)-C-12-O-17 ISOTOPOLOGUE.JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. VOL. 45. ISSUE 21. P. - 50 66% 2
4 HAKALLA, R , NIU, ML , FIELD, RW , SALUMBIDES, EJ , HEAYS, AN , STARK, G , LYONS, JR , EIDELSBERG, M , LEMAIRE, JL , FEDERMAN, SR , ET AL (2016) VIS AND VUV SPECTROSCOPY OF (CO)-C-12-O-17 AND DEPERTURBATION ANALYSIS OF THE A(1)II, NU=1-5 LEVELS.RSC ADVANCES. VOL. 6. ISSUE 38. P. 31588 -31606 45 67% 0
5 STARK, G , HEAYS, AN , LYONS, JR , SMITH, PL , EIDELSBERG, M , FEDERMAN, SR , LEMAIRE, JL , GAVILAN, L , DE OLIVEIRA, N , JOYEUX, D , ET AL (2014) HIGH-RESOLUTION OSCILLATOR STRENGTH MEASUREMENTS OF THE NU'=0,1 BANDS OF THE B-X, C-X, AND E-X SYSTEMS IN FIVE ISOTOPOLOGUES OF CARBON MONOXIDE.ASTROPHYSICAL JOURNAL. VOL. 788. ISSUE 1. P. - 46 63% 5
6 HAKALLA, R , ZACHWIEJA, M , SZAJNA, W , (2013) FIRST ANALYSIS OF THE 1-V '' PROGRESSION OF THE ANGSTROM (B-1 SIGMA(+)-A(1)PI) BAND SYSTEM IN THE RARE (CO)-C-13-O-17 ISOTOPOLOGUE.JOURNAL OF PHYSICAL CHEMISTRY A. VOL. 117. ISSUE 47. P. 12299 -12312 53 54% 2
7 KANG, X , LIU, YW , XU, LQ , NI, DD , YANG, K , HIRAOKA, N , TSUEI, KD , ZHU, LF , (2015) OSCILLATOR STRENGTH MEASUREMENT FOR THE A(0-6)-X(0), C(0)-X(0), AND E(0)-X(0) TRANSITIONS OF CO BY THE DIPOLE (GAMMA, GAMMA) METHOD.ASTROPHYSICAL JOURNAL. VOL. 807. ISSUE 1. P. - 32 67% 3
8 HEAYS, AN , EIDELSBERG, M , STARK, G , LEMAIRE, JL , GAVILAN, L , FEDERMAN, SR , LEWIS, BR , LYONS, JR , DE OLIVEIRA, N , JOYEUX, D , (2014) OBSERVATION OF A NEW ELECTRONIC STATE OF CO PERTURBING W (1)PI(NU=1).JOURNAL OF CHEMICAL PHYSICS. VOL. 141. ISSUE 14. P. - 28 76% 5
9 KEPA, R , OSTROWSKA-KOPEC, M , PIOTROWSKA, I , ZACHWIEJA, M , HAKALLA, R , SZAJNA, W , KOLEK, P , (2014) ANGSTROM (B-1 SIGMA(+) -> A(1)PI) 0-1 AND 1-1 BANDS IN ISOTOPIC CO MOLECULES: FURTHER INVESTIGATIONS.JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. VOL. 47. ISSUE 4. P. - 23 92% 3
10 GAO, H , SONG, Y , YANG, L , SHI, XY , YIN, QZ , NG, CY , JACKSON, WM , (2012) BRANCHING RATIO MEASUREMENTS OF THE PREDISSOCIATION OF (CO)-C-12-O-16 BY TIME-SLICE VELOCITY-MAP ION IMAGING IN THE ENERGY REGION FROM 108 000 TO 110 500 CM(-1).JOURNAL OF CHEMICAL PHYSICS. VOL. 137. ISSUE 3. P. - 31 66% 4

Classes with closest relation at Level 1



Rank Class id link
1 17748 GEOCORONAL HYDROGEN//TECHNIQUES AND METHODS//THERMOSPHERIC REMOTE SENSING
2 7171 ISM ABUNDANCES//ISM MOLECULES//ISM CLOUDS
3 13785 BORN OPPENHEIMER BREAKDOWN//JOURNAL OF MOLECULAR SPECTROSCOPY//REDUCTION OF SPECTRAL DATA
4 37491 FRANCE ASTROPHYS THEOR 98 BIS BD ARAGO//INTENSITY RATIO CO C 12 COC 13//QUASARS ABSORPTION LINES QUASARS INDIVIDUAL Q 1100 264
5 21347 ARSA//SEMICOND PHOTON STRUCT DPT//WULF BANDS
6 11849 LASER NON LINEAR QUANTUM OPT S//LASER NONLINEAR QUANTUM OPT S//IR SIGNALS
7 18766 3 AVE CIRCULAIRE//68 BOTTINGER STR//9530KY
8 5956 PHYS MOL ATMOSPHERE ASTROPHYS//PHYS INTERDISCIPLINARY NANOSTRUCT SCI TE//ZEKE SPECTROSCOPY
9 27306 R CENTROIDS//FRANCK CONDON FACTORS AND R CENTROIDS//EFFECTIVE VIBRATIONAL TEMPERATURE
10 33104 AR S 2 COMPLEX//MRCI F12//OPTOELECTRONIC THIN FILMS

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