NIFS DATABASE

Welcome to NIFS DATABASE

Please select the database. Atomic and Molecular Research Center, NIFS is making the Atomic and Molecular Numerical databases for various collisional processes and the Bibliographic Databases. You can access the databases only which you applied for at the registration. Information on each database will be found from .

Atomic and Molecular Numerical Databases					Simple search
AMDIS	EXC	ION	REC	DIO		EXC	ION	REC	DIO
CHART	AMOL		CMOL		CHART	AMOL		CMOL
BACKS	SPUTY		CURVE		BACKS	SPUTY
Bibliographic Database
ORNL

Information

Welcome to NIFS Database
---NEWS---October 12, 2016 ---
The database system is newly developed and operated in different way from before. All query pages are constructed similarly to the previous database system.
If you find any problems, bugs, or questions, please report them to
Thank you.
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Please acknowledge our database when you use data from the database
in your publications and please inform us as well by sending information
about your paper by email.
This information will help us plan database work and will help us
demonstrate the importance of the atomic data.
Examples:
In Acknowledgements: We acknowledge the NIFS DATABASE which supplied
atomic data used in this paper.
or Reference: (14) Data from NIFS DATABASE at https://dbshino.nifs.ac.jp .
We welcome your questions, suggestions, and requests on the database.
Please send these by email.

Please read each HELP page for infomation on using the database.

Atomic and Molecular Numerical Databases

Atomic and Molecular Research Center,NIFS is making the Atomic and Molecular Numerical databases for various collisional processes.When you use the data from our databases in your papers,you are requested to refer to our databases and let us know it by sending the email.We are interested in your atomic data needs for the activities relating to atomic data in our center.Your requests to add data to our databases are appreciated as well.Please send your data needs and requests to

AMDIS
Cross sections and rate coefficients for ionization, excitation, and recombination by electron impact (since 1961). Please use AMOL for molecule targets.
ION : Ionization cross sections and rate coefficients by electron impact.
EXC : Excitation cross sections and rate coefficients by electron impact.
REC : Recombination cross sections and rate coefficients by electron impact.
DIO : Dissociation cross sections of molecules. (until 2000. Please use AMOL.)

Tables for number of data records in AMDIS ION and EXC.

CHART
Cross sections for charge transfer and ionization by heavy particle collision. Please use CMOL for molecule targets.

Tables for number of data records in CHART.

AMOL (AMDIS-molecule)
Cross sections and rate coefficients for electron - molecule collision processes.

CMOL (CHART-molecule)
Cross sections and rate coefficients for heavy particle - molecule collision processes.

SPUTY
Sputtering yields for solids (since 1931).

BACKS
Energy and particle back scattering coefficients of light ions injected into surface.

CURVE
Draw empirical curves for ionization cross section by Lotz formula, charge transfer cross section, sputtering yield, and backscattering coefficient.

Bibliographic databases

ORNL
Bibliography on atomic collision collected at ORNL (since 1959).

We welcome your contribution to our databases.

For any questions, problems, and suggestions, please send email to