Registered and Specific Users Login

From version 3.0 the sr-niel website allows one to access to additional functionalities to be gradually implemented.

Among additional features no longer freely accessible, there are those exploiting NIEL data not yet published which might be revised as a result of ongoing scientific discussions. Thus, a motivated registration is needed to get use of them.

Registered Users

Potentially interested users should contact us by email (This email address is being protected from spambots. You need JavaScript enabled to view it.) for their registration request, specifying their institution and the foreseen usage of data.
The login formation  and password will be provided directly to the final user. Personal information used for the registration process will be treated according to GDPR european policy.

Currently, additional functionalities implenented into NIEL calculators available to registered users are:

• electron NIEL with Akkerman partition function;
• proton and ion NIEL with Akkerman partition function;
• NIEL dose calculators for neutrons and neutron spectral fluence in some elements (C, N, Si, Ga, As, from version 3.5.1 0, Al, P, In, Cd, Te, Ge, Zn, Se, Sb, from version 3.9 Cu, Hg, Pb, S, Sn, from version 3.9.2 B, Bi, Cl, Tl, from version 4.5.0 Li, Ti, Mn, Br, Sr, Nb, Mo, Ag, I, Ba, La, Eu, U and from version 4.6.0 also H, He, Be, F, Na, Mg, Ar, K, Ca, V, Cr, Fe, Co, Ni) and their compounds, using Robinson and Akkerman partition functions. The complete set of nuclei for neutron dose calculators was made avaible with version 5.0.0 and is illustrated at this page. From SR-NIEL – 7 version 8.0, the neutron damage functions are available also using NJOY-2021 code. From version 8.5, NIEL dose calculation for neutron using Robinson and Akkerman partition functions are available obtained with NJOY-2021.

In addition, the following long write-ups are available to registered users: 

• NIEL for Electrons and Protons (with only Coulomb scattering and, also, including hadronic contribution) in Silicon employing Robinson and Akkerman partition functions;
• NIEL dose calculation for neutron using Robinson and Akkerman partition functions; 
  
• comparison of Damage Functions obtained with Akkerman and Robinson Partition Functions for some compounds;
• determination of the Damage Function at 1 MeV for Si and some compounds.

Specific Users

From version 10.2, further additional functionalities are available to specific users involved in SR-NIEL -7 development and ASIF activities on Space Radiation Environment.