new get_name() function for printing nuclear A,Z

corsika/detail/framework/core/ParticleProperties.inl

@@ -92,6 +92,14 @@ namespace corsika {
     return particle::detail::names[static_cast<CodeIntType>(code)];
   }
 
+  inline std::string get_name(Code code, full_name) {
+    if (is_nucleus(code)) {
+      return fmt::format("nucleus ({},{})", get_nucleus_A(code), get_nucleus_Z(code));
+    }
+
+    return std::string{get_name(code)};
+  }
+
   inline TimeType constexpr get_lifetime(Code const p) {
     return particle::detail::lifetime[static_cast<CodeIntType>(p)] * second;
   }

corsika/framework/core/ParticleProperties.hpp

@@ -108,6 +108,7 @@ namespace corsika {
 namespace corsika {
 
   // forward declarations to be used in GeneratedParticleProperties
+  struct full_name {}; //!< tag class for get_name()
 
   int16_t constexpr get_charge_number(Code const);     //!< electric charge in units of e
   ElectricChargeType constexpr get_charge(Code const); //!< electric charge
@@ -146,7 +147,9 @@ namespace corsika {
   PDGCode constexpr get_PDG(Code const);
   PDGCode constexpr get_PDG(unsigned int const A, unsigned int const Z);
   std::string_view constexpr get_name(Code const); //!< name of the particle as string
-  TimeType constexpr get_lifetime(Code const);     //!< lifetime
+  std::string get_name(Code,
+                       full_name); //!< get name of particle, including (A,Z) for nuclei
+  TimeType constexpr get_lifetime(Code const); //!< lifetime
 
   bool constexpr is_hadron(Code const); //!< true if particle is hadron
   bool constexpr is_em(Code const); //!< true if particle is electron, positron or photon