Atomic Database

Ionization potentials

Levels

Spectra

Electron-impact excitation

Electron-impact ionization

Dielectronic recombination

Autoionization

Photon ionization

Heavy particle collision

Opacity

Bibliography

Quantum defect


Or select atomic data from the periodic table. 


Index of atomic spectra, Ionization potentials and levels

 

   Please contact us if you have any comment, suggestion and recommended data.  E-mail to us


Molecular  Database

Ion-molecular Collision

Background knowledge


Electron-molecular Collision    [Background]

Molecular Spectra

 

  Introduction Welcome to our Atomic & Molecular Database in the Institute of Applied Physics and Computational Mathematics (IAPCM). The database is intended to collect , assess and compile atomic and molecular data for various elementary processes, and especially data needed in plasma simulation and diagnosis. Part data came from the old version of the SPECTR database(by A.Ya Faenov et al). So far the database consists of more than 2 millions records of atomic and molecular  data. The molecular database is under construction. More information.

NEWS: Fe-LIKE and Co-LIKE spectra data are updated.

2018-12-31-14:45:25

  BE-LIKE and C-LIKE spectra data are updated.

2016-9-20 - 09:45:42

 happy new year!

2006-1-1 - 21:17:19

  new added Electron-impact excitation data of F-like.

2005-12-19 - 22:01:52

 原子分子团簇研讨会会议时间的通知

2005-07-15- 17:47:49

  new added spectra data of Ne-like and Ni-like ions.

2005-04-07 - 17:46:49

 
new added level data of Ne-like and Ni-like ions.

2005-04-07 - 17:45:06

 分子碰撞数据库更新,欢迎查询。

2004-12-17 - 14:46:29

Supported by:

Institute of Applied Physics and Computational Mathematics

Chinese National Committee for CODATA.

 4/20/2024


Periodic Table of Elements Physical Constants


Links:  
  NIST PRD Databases
  Opacity Project Database, Strasbourg, France
  GAPHYOR Data Center, Orsay, France
  AMDIS IAEA, Vienna, Austria
  NIFS Database, Japan
  SPECTR-W3, RFNC VNIITF, Snezhinsk, Russia

Latest update:12/31/2018; Now on line: 6. Count: Total 15125.
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