Class information for:
Level 2: VOIGT FUNCTION//ESCAPE FACTOR//COMPLEX ERROR FUNCTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
4108 569 15.4 35%


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
691 3       QUANTUM CASCADE LASER//WAVELENGTH MODULATION SPECTROSCOPY//WAVELENGTH MODULATION 7672
4108 2             VOIGT FUNCTION//ESCAPE FACTOR//COMPLEX ERROR FUNCTION 569
25008 1                   VOIGT FUNCTION//ESCAPE FACTOR//COMPLEX ERROR FUNCTION 294
30493 1                   LIGHT WATER REACTOR PHYS SECT//VOIGTIAN LINE STRUCTURE//ATBR 168
34770 1                   LOGARITHMIC ELECTROMETERS//RETARDING POTENTIAL ANALYZER//FAST ELECTROMETERS 107

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 VOIGT FUNCTION authKW 709684 4% 58% 23
2 ESCAPE FACTOR authKW 572403 3% 67% 16
3 COMPLEX ERROR FUNCTION authKW 447195 2% 83% 10
4 PLASMA DISPERSION FUNCTION authKW 412794 2% 77% 10
5 VOIGT PROFILE authKW 283396 2% 41% 13
6 COMPLEX PROBABILITY FUNCTION authKW 275983 1% 86% 6
7 LORENTZIAN PROFILE authKW 202265 1% 54% 7
8 LIGHT WATER REACTOR PHYS SECT address 171722 1% 80% 4
9 FADDEYEVA FUNCTION authKW 160991 1% 100% 3
10 VOIGTIAN LINE STRUCTURE authKW 160991 1% 100% 3

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 Spectroscopy 3559 22% 0% 125
2 Optics 1466 22% 0% 125
3 Nuclear Science & Technology 880 12% 0% 69
4 Instruments & Instrumentation 692 12% 0% 66
5 Astronomy & Astrophysics 355 12% 0% 66
6 Physics, Mathematical 251 7% 0% 37
7 Physics, Multidisciplinary 168 9% 0% 54
8 Physics, Fluids & Plasmas 156 5% 0% 26
9 Physics, Applied 94 11% 0% 64
10 Mathematics, Applied 41 5% 0% 27

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 LIGHT WATER REACTOR PHYS SECT 171722 1% 80% 4
2 INVEST MATEMAT LICADAS 107324 1% 50% 4
3 CHAIR CIV ENVIR ENGN 53664 0% 100% 1
4 EDIFICO A E EIN C2 53664 0% 100% 1
5 ESCUELA SUPER FIS MATEMAT FIS 53664 0% 100% 1
6 PHOTOELE FUNCT MAT LUOYANG CITY 53664 0% 100% 1
7 RADIAT SHIELDING SECT 53664 0% 100% 1
8 UMR INP 5213 53664 0% 100% 1
9 LIGHT WATER REACTORS PHYS SECT 53660 1% 33% 3
10 REACTOR PHYS DESIGN 28262 1% 8% 7

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 QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER 52654 14% 1% 82
2 ANNALS OF NUCLEAR ENERGY 7300 5% 0% 28
3 NUCLEAR SCIENCE AND ENGINEERING 3562 3% 0% 15
4 REVIEW OF SCIENTIFIC INSTRUMENTS 2393 7% 0% 37
5 ELECTRONIC ENGINEERING 1586 0% 1% 2
6 FRONTIERS OF PHYSICS IN CHINA 1518 0% 1% 2
7 ELECTRONICS & WIRELESS WORLD 892 0% 2% 1
8 ANZIAM JOURNAL 883 1% 1% 3
9 SPECTROSCOPY LETTERS 800 1% 0% 7
10 ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE 734 1% 0% 4

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 VOIGT FUNCTION 709684 4% 58% 23 Search VOIGT+FUNCTION Search VOIGT+FUNCTION
2 ESCAPE FACTOR 572403 3% 67% 16 Search ESCAPE+FACTOR Search ESCAPE+FACTOR
3 COMPLEX ERROR FUNCTION 447195 2% 83% 10 Search COMPLEX+ERROR+FUNCTION Search COMPLEX+ERROR+FUNCTION
4 PLASMA DISPERSION FUNCTION 412794 2% 77% 10 Search PLASMA+DISPERSION+FUNCTION Search PLASMA+DISPERSION+FUNCTION
5 VOIGT PROFILE 283396 2% 41% 13 Search VOIGT+PROFILE Search VOIGT+PROFILE
6 COMPLEX PROBABILITY FUNCTION 275983 1% 86% 6 Search COMPLEX+PROBABILITY+FUNCTION Search COMPLEX+PROBABILITY+FUNCTION
7 LORENTZIAN PROFILE 202265 1% 54% 7 Search LORENTZIAN+PROFILE Search LORENTZIAN+PROFILE
8 FADDEYEVA FUNCTION 160991 1% 100% 3 Search FADDEYEVA+FUNCTION Search FADDEYEVA+FUNCTION
9 VOIGTIAN LINE STRUCTURE 160991 1% 100% 3 Search VOIGTIAN+LINE+STRUCTURE Search VOIGTIAN+LINE+STRUCTURE
10 FADDEEVA FUNCTION 120742 1% 75% 3 Search FADDEEVA+FUNCTION Search FADDEEVA+FUNCTION

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 SCHREIER, F , (2011) OPTIMIZED IMPLEMENTATIONS OF RATIONAL APPROXIMATIONS FOR THE VOIGT AND COMPLEX ERROR FUNCTION.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER. VOL. 112. ISSUE 6. P. 1010 -1025 26 76% 25
2 ABRAROV, SM , QUINE, BM , (2011) EFFICIENT ALGORITHMIC IMPLEMENTATION OF THE VOIGT/COMPLEX ERROR FUNCTION BASED ON EXPONENTIAL SERIES APPROXIMATION.APPLIED MATHEMATICS AND COMPUTATION. VOL. 218. ISSUE 5. P. 1894 -1902 16 100% 15
3 DULOV, EN , KHRIPUNOV, DM , (2007) VOIGT LINESHAPE FUNCTION AS A SOLUTION OF THE PARABOLIC PARTIAL DIFFERENTIAL EQUATION.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER. VOL. 107. ISSUE 3. P. 421 -428 17 94% 3
4 SCHREIER, F , (2016) AN ASSESSMENT OF SOME CLOSED-FORM EXPRESSIONS FOR THE VOIGT FUNCTION.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER. VOL. 176. ISSUE . P. 1 -5 15 83% 0
5 ZAGHLOUL, MR , ALI, AN , (2011) ALGORITHM 916: COMPUTING THE FADDEYEVA AND VOIGT FUNCTIONS.ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE. VOL. 38. ISSUE 2. P. - 13 100% 13
6 HE, J , ZHAO, HL , ZHANG, QG , (2015) ANALYSIS OF THE OPACITY OF MAGNESIUM XII 0.842 NM DOUBLET IN THE SOLAR CORONAL X-RAY SPECTRUM.SPECTROSCOPY LETTERS. VOL. 48. ISSUE 5. P. 371 -374 12 100% 0
7 MAMEDOV, BA , (2008) ANALYTICAL EVALUATION OF THE VOIGT FUNCTION USING BINOMIAL COEFFICIENTS AND INCOMPLETE GAMMA FUNCTIONS.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 387. ISSUE 4. P. 1622 -1626 20 69% 4
8 ABRAROV, SM , QUINE, BM , (2015) SAMPLING BY INCOMPLETE COSINE EXPANSION OF THE SINC FUNCTION: APPLICATION TO THE VOIGT/COMPLEX ERROR FUNCTION.APPLIED MATHEMATICS AND COMPUTATION. VOL. 258. ISSUE . P. 425 -435 15 75% 0
9 HE, J , ZHANG, QG , ZHANG, HQ , (2012) EFFECT OF OPACITY ON THE SOLAR SPECTRAL LINE OF C I 165.7 NM BY ESCAPE FACTOR TREATMENT.SPECTROSCOPY LETTERS. VOL. 45. ISSUE 8. P. 563-568 12 100% 0
10 LIAO, LM , HE, J , LIU, HH , (2015) EFFECT OF OPACITY ON SOLAR CORONAL SOFT X-RAY OXYGEN VIII SPECTRAL LINE.SPECTROSCOPY LETTERS. VOL. 48. ISSUE 1. P. 59 -62 10 100% 0

Classes with closest relation at Level 2


Rank Class id link
1 877 ATOMIC DATA//ATOMIC DATA AND NUCLEAR DATA TABLES//ATOMIC PROCESSES
2 3782 OPTICAL STOCHASTIC BLOCH EQUATIONS//SPATIAL AND FREQUENCY DISPERSION//LINEAR AND NONLINEAR GYROTROPY
3 3122 POLARIZATION INTERFERENCE IMAGING SPECTROMETER//HADAMARD TRANSFORM//IMAGING SPECTROMETER
4 1606 QUANTUM CASCADE LASER//WAVELENGTH MODULATION SPECTROSCOPY//WAVELENGTH MODULATION
5 368 ANNALS OF NUCLEAR ENERGY//NUCLEAR SCIENCE AND ENGINEERING//NUCLEAR SCIENCE & TECHNOLOGY
6 1836 LASER INDUCED BREAKDOWN SPECTROSCOPY//LIBS//LASER INDUCED BREAKDOWN SPECTROSCOPY LIBS
7 289 JOURNAL OF MOLECULAR SPECTROSCOPY//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER
8 3703 ENGN PLICAT RADIOISOTOPES//NUCLEAR GEOPHYSICS//NUCLEAR SCIENCE AND ENGINEERING
9 928 PHYSICS OF PLASMAS//JOURNAL OF PLASMA PHYSICS//THEORET PHYS 4
10 3559 COMPLEXOMETRY//SPECTROSCOPY//OSCILLOGRAPHIC ANALYSIS

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