The 10-parameter Duflo-Zuker mass formula. More...
#include <nucmass_dz.h>
This class is designed to provide essentially identical results to the original 10-parameter Duflo-Zuker code (see Duflo95) at
http://amdc.in2p3.fr/theory/du_zu_10.feb96fort
The default values of nucmass::m_neut and nucmass::m_prot are adjusted to make sure that the mass excesses match the values given in the original.
Definition at line 111 of file nucmass_dz.h.
Public Types | |
typedef boost::numeric::ublas::vector< double > | ubvector |
typedef boost::numeric::ublas::vector< int > | ubvector_int |
typedef boost::numeric::ublas::matrix< double > | ubmatrix |
typedef boost::numeric::ublas::matrix< int > | ubmatrix_int |
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typedef boost::numeric::ublas::vector< double > | ubvector |
Workspace vectors used internally | |
tensor3 | onp |
Desc. More... | |
ubvector | y |
Desc. | |
ubvector | pp |
Desc. | |
ubvector | oei |
Desc. | |
ubvector | dei |
Desc. | |
ubvector | qx |
Desc. | |
ubvector | dx |
Desc. | |
ubvector | op |
Desc. | |
ubvector | os |
Desc. | |
ubvector | dyda |
Desc. | |
ubvector_int | n2 |
Desc. | |
ubmatrix_int | noc |
Desc. | |
ubvector | b |
Coefficients. | |
nucmass_dz_fit () | |
virtual | ~nucmass_dz_fit () |
virtual bool | is_included (int Z, int N) |
Return false if the mass formula does not include specified nucleus. | |
virtual const char * | type () |
Return the type, "nucmass_dz_fit" . | |
virtual int | fit_fun (size_t nv, const ubvector &x) |
Fix parameters from an array for fitting. | |
virtual int | guess_fun (size_t nv, ubvector &x) |
Fill array with guess from present values for fitting. | |
virtual double | binding_energy (int Z, int N) |
Return the binding energy in MeV. More... | |
virtual double | binding_energy_d (double Z, double N) |
Return the binding energy in MeV. | |
virtual double | mass_excess (int Z, int N) |
Given Z and N , return the mass excess in MeV. | |
virtual double | mass_excess_d (double Z, double N) |
Given Z and N , return the mass excess in MeV. | |
Additional Inherited Members | |
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virtual int | get_nucleus (int Z, int N, nucleus &n) |
Fill n with the information from nucleus with the given neutron and proton number. More... | |
virtual double | electron_binding (double Z) |
Return the approximate electron binding energy in MeV. | |
virtual double | total_mass (int Z, int N) |
Return the total mass of the nucleus (without the electrons) in MeV. | |
virtual double | total_mass_d (double Z, double N) |
Return the total mass of the nucleus (without the electrons) in MeV. | |
virtual double | atomic_mass (int Z, int N) |
Return the atomic mass of the nucleus in MeV (includes electrons and their binding energy) | |
virtual double | atomic_mass_d (double Z, double N) |
Return the atomic mass of the nucleus in MeV (includes electrons and their binding energy) | |
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int | parse_elstring (std::string ela, int &Z, int &N, int &A) |
Parse a string representing an element. More... | |
int | eltoZ (std::string el) |
Return Z given the element name abbreviation. More... | |
std::string | Ztoel (size_t Z) |
Return the element name abbreviation given Z. More... | |
std::string | Ztoname (size_t Z) |
Return the element name given Z. | |
std::string | tostring (size_t Z, size_t N) |
Return a string of the form "Pb208" for a given Z and N. More... | |
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size_t | nfit |
Number of fitting parameters. | |
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double | m_neut |
Neutron mass in ![]() | |
double | m_prot |
Proton mass in ![]() | |
double | m_elec |
Electron mass in ![]() | |
double | m_amu |
Atomic mass unit in ![]() | |
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typedef std::map< std::string, int, std::greater< std::string > >::iterator | table_it |
A convenient typedef for an iterator for element_table. | |
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std::vector< std::string > | name_list |
Element names. | |
std::map< std::string, int, std::greater< std::string > > | element_table |
A map containing the proton numbers organized by element abbreviation. | |
std::string | element_list [nelements] |
The list of elements organized by proton number. | |
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static const int | nelements =119 |
The number of elements (proton number) | |
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virtual |
This function reproduces the original function called mass10()
, except that, to be consistent with the other O2scl nuclear mass classes, it returns the binding energy with the opposite sign from the original.
Reimplemented from o2scl::nucmass.
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protected |
Note that the first index is already 0 indexed in the DZ version
Definition at line 133 of file nucmass_dz.h.
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