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SR-NIEL – 7

Screened Relativistic (SR) Treatment for NIEL Dose

Nuclear and Electronic Stopping Power Calculator

(version 10.13)

Proton High AMS02 small

Example of how to reference this online database: (Replace year, month with database access date)


M.J. Boschini, P.G. Rancoita and M. Tacconi (2014), SR-NIEL–7 Calculator: Screened Relativistic (SR) Treatment for Calculating the Displacement Damage and Nuclear Stopping Powers for Electrons, Protons, Light - and Heavy- Ions in Materials and Electronic Stopping Power (version 10.13); [Online] website https://www.sr-niel.org/ currently supported within the space radiation environment activities of ASIF (ASI - Italian Space Agency -Supported Irradiation Facilities) [year, month ].


Optional addition:
Screened Relativistic Treatments from Chapters 2, 7 and 11 of C. Leroy and P.G. Rancoita (2016), Principles of Radiation Interaction in Matter and Detection - 4th Edition -, World Scientific, Singapore (see also references therein); C. Baur et al. (2014), NIEL dose dependence for solar cells irradiated with electrons and protons, Proc. of the 14th ICATPP, September 23--27 2013, Villa Olmo, Como, Italy, S. Giani, C. Leroy, L. Price, P.G. Rancoita and R. Ruchti, Editors, World Scientific, Singapore, 698-713; Chapter 1 of C. Leroy and P.G. Rancoita (2012), Silicon Solid State Devices and Radiation Detection, World Scientific, Singapore.

 

 

10.13 Gaussian beam calculator is available 
February.2024  

10.12 Logo and banner revision
January.2024  

10.11 Calculators for residual fluences of proton, ions and electrons extented to mono-energetic impiging particles
November.2023  

10.10 Content revisions of sr-niel handbook and website pages updated
October.2023  

10.8 Neutron fluence calculators was updated. Fluence graph, input by user, is now restricted to 20 MeV max.
October.2023  

10.7 The output page of the web calculator for Electronic Stopping Power Calculators and Ionizing Dose Converters for an Electron Spectral Fluence was revised
October.2023  

10.6 Calculator for determine the residual spectral fluence up to high energies for protons and ions traversing a shielding material was revised 
October.2023  

10.5 Calculator for determine the residual spectral fluence for electrons traversing a shielding material was revised
October.2023  

10.4 Calculator for determine the residual spectral fluence for protons and ions traversing a shielding material was revised
October.2023  

10.3 Calculator for determine the residual spectral fluence of isotropically distributed electrons traversing a spherical absorber was implemented
October.2023  

10.2 Cited publications page is available
Spetember.2023  

10.1 Calculator for determine the residual spectral fluence up to high energy of isotropically distributed protons and ions traversing a spherical absorber was implemented
Spetember.2023  

10.0 Calculator for determine the residual spectral fluence of isotropically distributed protons and ions traversing a spherical absorber was implemented
Spetember.2023  

9.6 NIEL Calculators modified. New warnings added for hadronic contribution
August.2023  

9.5 website on-line on a virtual machine cloud at CINECA
July.2023  

9.3 Residual energy calculators were updated to optimize the number of steps in calculation
May.2023  

9.2 Statistics on calculators request are available
April.2023  

9.1 "Who in sr-niel" updated
February.2023  

9.0 New NJOY Neutrons NIEL calculators on few selected semiconductors
July.2022  

8.5 Update on webpage "NIEL dose calculation for neutron using Robinson and Akkerman partition functions"
July.2022  

8.4 New webpage on Comparison of damage functions and Doses obtained with NJOY-2021 with respect to those obtained from NJOY-2016
July.2022  

8.3 New webpage on Results for NIEL in silicon absorber from NJOY 2021 and ASTM-E722 versions
July.2022  

8.2 SR-NIEL and displacement stopping power for Neutrons pages revised
July.2022  

8.1 Default threshold energy set to solar cells determined values for electrons and ions niel calculators
July.2022  

8.0 Neutron damage functions available with NJOY 2021 (ENDF/B.VIII.0)
June.2022  

7.5 New version numbering
May.2022  

 

SR-NIEL – 7 numbering was introduced with version 7.5. The TID and TNID doses, SEE calculations were included in sr-niel website previous versions, including the access to CRs spectral flunces from HelMod-4 and Geant4 simulations.


7.7.4 ASTM E722-19 included in neutrons calculators
May.2022  

7.7.3 SEE calculator for spectral fluence updated
March.2022  

7.7.2 SEE recoil calculators interface updated
March.2022  

7.7.1 Joomla 4 additional adjustments
December.2021  

7.7.0 Joomla was converted to version 4
December.2021  

7.6.2 Joomla updated to 3.10.3 version
November.2021  

7.6.1 Joomla updated to 3.10.2 version
October.2021  

7.6.0 New SEE  Calculator for devices exposed to fluences of isotropically distributed protons and ions
September.2021  

7.5.5 New version of the residual spectral fluence calculator for electrons
September.2021  

7.5.4 New version of the residual spectral fluence calculators for proton and ions with extension to high energies
September.2021  

7.5.3 New version of the residual spectral fluence calculators for proton and ions
September.2021  

7.5.2 New version of the Weibull fit calculator
April.2021  

7.5.1 Joomla updated to 3.9.26 version
April.2021  

7.5.0 SEE isotropic cross section calculator is available
April.2021  

7.4.0 New website installation with Geant4 capabilities (Centos 7).
April.2021  

7.3.2 Weibull fit calculator has been updated to get better results.
April.2021  

7.3.1 Title in the home page has been updated
April.2021  

7.3.0 Fluence calculators modified to accept fluence with reversed order in energy 
February.2021  

7.2.0 Joomla updated to version 3.9.23
January.2021  

7.1.0 New calculator for SEE due to recoil of target nuclei for spectral fluence available
January.2021  

7.0.0 New calculator for SEE due to recoil of target nuclei available
December.2020  

6.9.1 Fixed the lowest energy limit for recoil calculators
December.2020  

6.9.0 Joomla updated to version 3.9.19
July.2020  

6.8.0 SEE Calculator for Helmod fluences added
July.2020  

6.7.1 Fixed issue related to null value for SEE cross section fit calculator 
June.2020  

6.7.0 SEE cross section fit with Weibull function available 
June.2020  

6.6.0 Helmod spectral fluence calculators added 
May.2020  

6.5.0 SEE Calculators added 
May.2020  

6.4.2 Items in handbook updated. Cross links with ASIF, Helmod, Geomagsphere added 
May.2020  

6.4.1 Restricted energy loss calculators updated (no more gap in calculation)
May.2020  

6.4.0 Results section revised with electronic stopping power data
April.2020  

6.3.3 Restricted energy loss for ASIF TID for protons and ions available
April.2020  

6.3.2 Restricted energy loss for fluence of protons and ions available
April.2020  

6.3.1 Results page updated with electronic stopping power and restriced energy loss in SR-Framework
April.2020  

6.3.0 Restricted energy loss for protons and ions available
April.2020  

6.2.4 some Sternheimer compounds available for high energy extension of the electronic stopping powers
March.2020  

6.2.3 High energy extension of the ASIF TID converter for protons and ions
Feb.2020  

6.2.2 High energy extension of the electronic stopping powers for protons and ions traversing a shielding material
Feb.2020  

6.2.1 High energy extension of the electronic stopping powers for fluence of protons and ions
Feb.2020  

6.2.0 High energy extension of the electronic stopping powers of protons and ions
Feb.2020  

6.1.0 SRIM based calculators support now gas targets
Jan.2020  

6.0.7 new page in handbook about Helmod in SR-NIEL framework
Oct.2019  

6.0.6 new page in handbook about SEE dependence on solar modulation models
Oct.2019  

6.0.5 new page in handbook about LET distributions for Fe-ions
Oct.2019  

6.0.4 new page in handbook about TID and SEEs when restricted energy-loss is employed
Oct.2019  

6.0.3 new page in handbook about the restricted energy-loss treatment within SR-NIEL framework
Oct.2019  

6.0.2 new page in handbook about the particle flux as a function of particle energy or electronic stopping power
Aug.2019  

6.0.1 Incident particle mass can be modified in SRIM based calculators
Jun.2019  

6.0.0 Electronic stopping power calculators for spectral fluence implemented
Jun.2019  

5.7.0 Residual energy for electrons traversing a material is available
Jun.2019  

5.6.0 Radiative contribution added to electronic stopping power for electrons
May.2019  

5.5.1 Residual energy for protons and ions traversing a material is available
May.2019  

5.5.0 Residual spectral fluence for protons and ions traversing a material is available
May.2019  

5.1.1 Change table title "Dose" to "Ionizing Dose" for electronic stopping power calculators
Apr.2019  

5.1.0 Nuclear recoil probability calculators for spectral fluence added
Apr.2019  

5.0.1 Electronic Stopping Power, Deposited Energy and Fermi Plateau of Massive Particles with z=1 in Silicon
Mar.2019  

5.0.0 New target elements for NJOY based calculators
Mar.2019  

4.6.1 Summary page for elements for NJOY based calculators
Feb.2019  

4.6.0 New target elements for NJOY based calculators
Jan.2019  

4.5.1 NIEL dose calculators for neutron spectral fluence were revised
Jan.2019  

4.5.0 New target elements for NJOY based calculators
Dec.2018  

4.4.0 ASIF TNID calculator for neutrons implemented
Oct.2018  

4.3.0 ASIF TID converter for protons and ions implemented
Oct.2018  

4.2.0 ASIF TNID calculator for protons and ions implemented
Oct.2018  

4.1.0 Upper limit set for electronic stopping power to dose converter for electrons
Oct.2018  

4.0.1 Minor website improvements
Sep.2018  

4.0.0 Physics handbook embedded in sr-niel website
Sep.2018  

3.9.8 Dose calculators for spectral fluence updated
Sep.2018  

3.9.7 Website restyled
Sep.2018  

3.9.6 Hadronic NIEL estimation included in test58
Jul.2018  

3.9.5 Comparison of neutron damage function in Bi and Si added
Feb.2018  

3.9.4 test58 revised for Geant4 version 10.4
Jan.2018  

3.9.3 Geant4 electrons class and test58 updated
Oct.2017  

3.9.2 B,Bi,Cl,Tl added as target for NJOY Neutrons NIEL calculators.
Sep.2017  

3.9.1 Neutrons long write-up pages updated with NJOY 2016 values along with NJOY 2012.50 
Jun.2017  

3.9.0 Neutron NJOY calculators updated with NJOY 2016 values. Cu,Hg,Pb,S,Sn also added as possible target 
May.2017  

3.8.0 Predefined compound semiconductors and alloy systems implemented as target 
May.2017  

3.7.0 New revision for hadronic contribution to NIEL 
May.2017  

3.6.1 test58 updated 
Mar.2017  

3.6.0 NIEL hadronic contribution revised 
Feb.2017  

3.5.4 example test58 for Geant4 ver. 10.3 is available for download 
Dec.2016  

3.5.3 Single scattering classes for Geant4 ver. 10.3 are available for download 
Dec.2016  

3.5.2 Hadronic NIEL contribution added for silicon absorbers and incoming proton energies up to 24 GeV and added a no scaling option for hadronic contribution.
Oct.2016  

3.5.1 Additional target nuclei added in NJOY based calculators
Oct.2016  

3.5.0 Hadronic contribution for inpinging α particle is available in NIEL calculators
Sep.2016  

3.4.2 NIEL Dose Calculator for Electrons, Protons & Ions spectral fluence using both Robinson and Akkerman partition function is available for registered users
Sep.2016  

3.4.1 Cross reference with http://srnielhandbook.altervista.org added
Sep.2016  

3.4.0 NIEL Dose Calculator for Electrons, Protons & Ions spectral fluence is available.
Jul.2016  

3.3.0 NIEL Dose Calculator for Neutrons spectral fluence obtained with software NJOY is available for registered users
Jul.2016  

3.2.0 Neutrons NIEL Calculators from values obtained with software NJOY is available for registered users
Jul.2016  

3.1.0 Detailed comparisons are currently available regarding the usage of Akkerman and Robinson partition functions for electrons, protons, ions and neutrons.
Jun.2016  

3.0.2 It's now possible to specify different recoil and target nucleus in the partition function calculator
Jun.2016  

3.0.1 Added table of printed values to the partition function calculator
Jun.2016  

3.0.0 NIEL Calculators employing Akkerman partition function is available for registered users.
May.2016  

2.8.0 New site SR-NIEL handbook is available. Some links were moved on the top panel.
Feb.2016  

2.7.1 ASTM-E722-14 damage function is now included in neutrons calculators
Feb.2016  

2.7.0 Electronic Stopping Power Calculator for Electrons is included.
Dec.2015  

2.6.0 Electronic Stopping Power Calculator for protons and ions supports now a compounds list
Dec.2015  

2.5.0 SR-NIEL Treatment in Geant4 included
Nov. 2015  

2.1.2 Total NIEL Dose for Neutrons is included
July 2015  

2.1.1 Hardness Parameter Calculator is now included
May 2015  

2.1.0 NIEL Calculator supports now neutrons in Si and GaAs
May 2015  

2.0.4 Electronic Stopping Power Calculator supports now compounds with 10 elements
Mar. 2015  

2.0.3 Energetic Nuclear Recoil Calculators support now compounds with 10 elements.
Mar. 2015  

2.0.2 Nuclear Stopping Power Calculators support now compounds with 10 elements.
Mar. 2015  

2.0.1 NIEL Calculators support now compounds with 10 elements.
Mar. 2015  

2.0.0 Electronic Stopping Power for electrons, protons and ions included.
Feb. 2015  

1.5.4 Element Fraction included in Calculators.
Feb. 2015  

1.5.3 Dose included in the NIEL Calculator.
Dec. 2014  

1.5.2 Partition function calculator implemented.
Dec. 2014  

1.5.1 Energetic Recoil Calculator Added.
Dec. 2014  

1.5.0 Web program and documentation online.
Nov. 2014