cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/mf2v7ks8y3.1
title: CHEREN2, the Cherenkov counting efficiency by an anisotropy detection model

description: Abstract The commercially available liquid-scintillation spectrometers are also feasible for the detection of the Cherenkov light emitted by β-rays in transparent liquids, when the maximum-point energy of the Fermi distribution is greater than the Cherenkov threshold energy. We present a second version of the program CHEREN, which applies Poisson statistics to compute the two photomultipliers counting efficiency. We redefine previous version free parameters, including two new different coefficients in... Title of program: CHEREN2 Catalogue Id: ADIE_v2_0 [ADWJ] Nature of problem Although a liquid-scintillation spectrometer can be applied to count Cherenkov light photons free of noise interference, the non-isotropic character of the Cherenkov light emission reduces the counting efficiency of the two-phototube system working in coincidence, and makes the Cherenkov light measurements comparatively much less efficient than with scintillators. However, the application of standardization techniques based on Cherenkov counting is recommended when the radioactive sample cannot ... Versions of this program held in the CPC repository in Mendeley Data ADIE_v1_0; CHEREN; 10.1016/S0010-4655(98)00039-3 ADIE_v2_0; CHEREN2; 10.1016/j.cpc.2005.08.003 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/n7vhvbfssn.1
title: A study of 128-bit multipliers for congruential pseudorandom number generators

description: Abstract A study was conducted of multipliers for 128-bit congruential pseudorandom number generators. Extensive analysis and testing resulted in the identification of over 2000 good multipliers of the form A = 5^kmod 2^(128), where k is a prime number. The integer lattice structure from any single multiplier is so fine that it is not visible when REAL*8 values are returned in up to four dimensions, or REAL*4 values in seven dimensions. The multipliers are designed to be used in sets, and are suit... Title of program: RNMULT128 Catalogue Id: ADLK_v1_0 Nature of problem Any Monte Carlo calculation in physics or other subjects, particularly those involving massively parallel processing. Versions of this program held in the CPC repository in Mendeley Data ADLK_v1_0; RNMULT128; 10.1016/S0010-4655(99)00467-1 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/t5564gf8rp.1
title: Impact, a program for the solution of the coupled integro-differential equations of electron-atom collision theory

description: Title of program: IMPPRO Catalogue Id: ACYF_v1_0 Nature of problem IMPPRO is a preprocessor for the program IMPACT, catalogue number ACYE. ADAPTATION SUMMARY: Vol:Year:Page 18:1979:287 "0001ADAPT IMPPRO FOR ECSIMPACT" "Preprocessor for ECSIMPACT: a special version of program IMPACT for CDC machines with ex-core memory." H.E. Saraph Note: adaptation instructions are contained in source code Versions of this program held in the CPC repository in Mendeley Data acyf_v1_0; IMPPRO; 10.1016/0010-4655(78)90082-6 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/tx4wpzfv9h.1
title: Ion-Atom-Wave — Calculation of single ionization cross sections in ion—atom collisions

description: Abstract A Fortran 90 program is presented, namely Ion-Atom-Wave (IAW), which calculates total, single and double differential cross sections for the single ionization of atomic and molecular hydrogen-like targets and helium-like targets by both light-and-heavy-ion impact. The cross sections are evaluated within the continuum distorted-wave final-state (CDW) and the continuum distorted-wave eikonal-initial-state (CDW-EIS) approximations. IAW calculates cross sections within the wave treatment. This pr... Title of program: Ion-Atom-Wave Catalogue Id: ADJI_v1_0 Nature of problem The program calculates total, single and double differential cross sections for the single ionization of hydrogen-like atoms/molecules and helium-like atoms by light-or-heavy-ion impact, where the projectile ions are assumed to be structureless. Versions of this program held in the CPC repository in Mendeley Data ADJI_v1_0; Ion-Atom-Wave; 10.1016/S0010-4655(98)00072-1 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/w75xfv4ws9.1
title: A program to generate closed basic diagrams for product operators

description: Title of program: CONTRACTION-BASIC-DIAGRAM Catalogue Id: ACZI_v1_0 Nature of problem Operators, referred to here as basic operators, such as Hamiltonian, electromagnetic transition and nucleon transfer, are defined in terms of products of single particle creation and annihilation operators (and their matrix elements). In many physical problems, it is necessary to evaluate the scalar and configuration traces of a product of basic operators. The easiest way to achieve this is to find all the diagrams, i.e., complete contractions among the single particle operators. Because of symm ... Versions of this program held in the CPC repository in Mendeley Data ACZI_v1_0; CONTRACTION-BASIC-DIAGRAM; 10.1016/0010-4655(79)90023-7 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/6n6sw3kj2m.1
title: An interpolation method for data sets with jump discontinuities

description: Title of program: JMPDIS Catalogue Id: ACYW_v1_0 Nature of problem Any spatial or temporal data set with sharp jump discontinuities may be interpolated by this subroutine JMPDIS. The data set can have a finite number of discontinuities (less than 10 in this case) or no discontinuity at all. Versions of this program held in the CPC repository in Mendeley Data ACYW_v1_0; JMPDIS; 10.1016/0010-4655(79)90093-6 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/jyxwbwdfy6.1
title: The calculation of multiphoton ionization rates of the hydrogen molecular ion

description: Abstract We present the Floquet method of calculation of multiphoton ionization rates from the dressed σ^+ _gand σ^+ _ustates of H^+ _2 . Our software allows a determination of ionization rates for a range of laser frequencies, intensities and internuclear separations. The theoretical method is discussed and instructions for use of the accompanying computer program, which also produces ionization rates for DC field ionization, are given. Title of program: h2pacflo, h2pinit Catalogue Id: ADIZ_v1_0 Nature of problem Multiphoton ionization of H2+ in intense (up to 10^14W cm^-2) laser fields over a range of internuclear distances and laser frequencies; DC field ionization of H2+ for comparable (and higher) field strengths. Versions of this program held in the CPC repository in Mendeley Data ADIZ_v1_0; h2pacflo, h2pinit; 10.1016/S0010-4655(98)00081-2 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/vjbg825k33.1
title: Computation of photoelectron and Auger-electron diffraction III. Evaluation of angle-resolved intensities PAD3

description: Abstract In this paper, we describe the third part of a suite of computer programs for the computation of Auger- and photoelectron diffraction intensities, using the so-called concentric shell algorithm (CSA). The function of the present program is to calculate the diffraction intensities capable of being measured in a variety of different experimental configurations. The present program takes as its input the cluster transmission matrix calculated in the second part of this sequence of programs, as w... Title of program: PAD3 Catalogue Id: ADIB_v1_0 Nature of problem Multiple scattering cluster calculation of angle-resolved core-level photoelectron diffraction and Auger electron diffraction via a concentric-shell algorithm (CSA). Versions of this program held in the CPC repository in Mendeley Data ADIB_v1_0; PAD3; 10.1016/S0010-4655(98)00032-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/wrr6vfycyr.1
title: A cubic spline interpolation of unequally spaced data points

description: Title of program: CUSPLN Catalogue Id: ACYV_v1_0 Nature of problem Quite often an experiment results in a series of discrete data points inthe interval (x0,xN). The theorist then wishes to interpolate this data at some point x epsilon(x0,xN) or at a large number of points covering the domain (x0,xN) so that an interpolating curve may be drawn. The theorist may also wish to interpolate the discrete data points in order to i)calculate the length of the curve through the data points ii)calculate the area under the curve through the data points or iii)calculate the ... Versions of this program held in the CPC repository in Mendeley Data ACYV_v1_0; CUSPLN; 10.1016/0010-4655(79)90088-2 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.15468/qq08gq
title: Crickets of the genus Gryllus in the United States (Orthoptera: Gryllidae: Gryllinae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Weissman, David B., Gray, David A. (2019): Crickets of the genus Gryllus in the United States (Orthoptera: Gryllidae: Gryllinae). Zootaxa 4705 (1): 1-277, DOI: https://doi.org/10.11646/zootaxa.4705.1.1
DOI: 10.17632/svvr8bdwsj.1
title: A program to introduce local symmetry in AB-initio computations of molecules: IBMOL-7

description: Title of program: IBMOL-7 Catalogue Id: ACYY_v1_0 Nature of problem In ab initio computations on large molecules many two-electron multi- centre integrals can be saved when groups of centres repeat in the molecule. A program is made to automatically detect and exploit such repetitions without using point group symmetry. Versions of this program held in the CPC repository in Mendeley Data ACYY_v1_0; IBMOL-7; 10.1016/0010-4655(80)90088-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/x2kt8rngsx.1
title: STRFLO: A program for time-independent calculations of multiphoton processes in one-electron atomic systems I. Quasienergy spectra and angular distributions

description: Abstract The program presented calculates quasienergy spectra of one-electron atoms or ions undergoing multiphoton ionization in an intense two-colour field or ionization in a strong static electric field. The electron is initially bound by a single Coulomb potential or by a superposition of a short-range potential and a Coulomb potential. Besides quasienergies, the program can obtain rates of photoionization in specific ATI channels and angular distributions of photoelectrons, in the approximation where ... Title of program: STRFLO Catalogue Id: ADIY_v1_0 Nature of problem The dynamics of multiphoton processes in atoms irradiated by an intense laser pulse depends on the underlying spectrum of complex quasienergies, which the program can calculate for hydrogenic systems and for one-electron models. The calculation also yields a wave function describing the decaying atom; it can be used for computing multiphoton ionization rates differential in the energy and in the angle of ejection of the photoelectron. Versions of this program held in the CPC repository in Mendeley Data ADIY_v1_0; STRFLO; 10.1016/S0010-4655(98)00073-3 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/2sdy8wyhjy.1
title: The construction of matrices of orthogonal operators for dN configurations

description: Abstract This program calculates the matrix elements of orthogonal operators for d^Nconfigurations. These operators are used to describe the perturbing effects of electrostatic, magnetic and crossed magnetic-electrostatic interactions on an atomic configuration. The reason for using orthogonal operators is that the mean errors of the parameters, which are associated with these matrices, are smaller than those of the conventional type of parameters. Whereas some of the matrix elements were available ... Title of program: SPIN003 Catalogue Id: ACLA_v1_0 Nature of problem The perturbing effects of electrostatic, magnetic and crossed magnetic- electrostatic interactions on an atomic configuration can be taken into account by a complete set of orthogonal operators. The parameters associated with such operators can be extracted from the observed energy levels, and have smaller mean errors than conventional (non-orthogonal) parameters sets if determined by least squares fitting. Versions of this program held in the CPC repository in Mendeley Data ACLA_v1_0; SPIN003; 10.1016/0010-4655(93)90111-O This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/6gphssh4f5.1
title: Analysis of the intensity distribution in the rotational structure of the electronic spectra of diatomic molecules by computer simulation

description: Title of program: ROSCOS Catalogue Id: ACRW_v1_0 Nature of problem This program is concerned with the analysis of the intensity distribution in the rotational structure of the CH spectrum, produced by dissociative excitation of simple aliphatic hydrocarbons (CH4, C2H2, C2H4, C2H6) by electron impact. Versions of this program held in the CPC repository in Mendeley Data ACRW_v1_0; ROSCOS; 10.1016/0010-4655(74)90099-X This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/7rc625h522.1
title: Spices1 — A smart-particle code for kinetic plasma simulation

description: Abstract Spices1 (Smart Particle In Cell ElectroStatic 1D) simulates 1D plasmas governed by the Vlasov equation. A linear Fokker—Planck operator can be used to represent collisions between plasma species and a given background. The electrostatic approximation is used and no magnetic field is present. Spices1 uses computational particles with internal degrees of freedom (smart particles) to represent better the evolution of the many physical particles allocated to one single computational particle, emp... Title of program: SPICES1 Catalogue Id: ADIQ_v1_0 Nature of problem The computer code simulates electrostatic processes in plasmas using a kinetic model based on the Vlasov equation and on the Fokker-Planck approximation. One-dimensional problems are considered with either open or periodic boundary conditions. Versions of this program held in the CPC repository in Mendeley Data ADIQ_v1_0; SPICES1; 10.1016/S0010-4655(98)00075-7 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/8hg7mmvfkb.1
title: Heterostructures of photonic crystals: frequency bands and transmission coefficients

description: Abstract We present a program for the calculation of the frequency band structure of an infinite photonic crystal, and of the transmission, reflection and absorption coefficients of light by a slab of this crystal. The crystal consists of a stack of identical slices parallel to a given surface; a slice may consist of a number of different components, each of which can be either a homogeneous plate or a multilayer of spherical particles of given periodicity parallel to the surface. ... Title of program: MULTEM Catalogue Id: ADIM_v1_0 Nature of problem Calculation of the complex band structure associated with a given surface of a photonic crystal, and of the transmission, reflection and absorption coefficients of light by a slab of the crystal parallel to the given surface. We note that the ordinary frequency band structure of the infinite crystal is contained within the complex band structure of any surface of the crystal. Versions of this program held in the CPC repository in Mendeley Data ADIM_v1_0; MULTEM; 10.1016/S0010-4655(98)00060-5 ADIM_v2_0; MULTEM, version 2; 10.1016/S0010-4655(00)00131-4 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/d6h6ky9vgw.1
title: Ecsimpact, a special version of program impact for CDC machines with ex-core memory

description: Title of program: ECSIMPACT Catalogue Id: ACZK_v1_0 Nature of problem Solution of coupled second order integro differential equations used to obtain wave functions for a system of electron + atom or ion. Full description in Comp. Phys. Commun. 15(1978)23. Versions of this program held in the CPC repository in Mendeley Data ACZK_v1_0; ECSIMPACT; 10.1016/0010-4655(79)90120-6 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/mszzv9shh4.1
title: Impact, a program for the solution of the coupled integro-differential equations of electron-atom collision theory

description: Title of program: IMPACT Catalogue Id: ACYE_v1_0 Nature of problem It is required to obtain approximate solutions of the Schroedinger equation (H-E)Psi=0 where Psi is the wave function for a system containing (M+1)-electrons and a nucleus of charge z. Using a variational principle, one obtains a system of coupled integro- differential (ID) equations for the radial functions F(r) and coefficients c. IMPACT is a computer program for the solution of these equations. Put E = ELOW + EKLSQ where ELOW is the energy for the ground state of the M electron system and EKL ... Versions of this program held in the CPC repository in Mendeley Data ACYE_v1_0; IMPACT; 10.1016/0010-4655(78)90082-6 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/s72fng3td2.1
title: Hymnia — Band matrix package for solving eigenvalue problems

description: Title of program: HYMNIA Catalogue Id: ACWC_v1_0 Nature of problem Stability problems in physics or engineering lead to eigenvalue problems of the type Ax = lambda Bx, where B is positive definite and A can either be real symmetric of hermitian. Both matrices have a band structure. Versions of this program held in the CPC repository in Mendeley Data ACWC_v1_0; HYMNIA; 10.1016/0010-4655(75)90088-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/z32g7yr8x2.1
title: Radio recombination lines from H+ regions and cold interstellar clouds: Computation of the b n factors

description: Title of program: GENERAL BN PROGRAM Catalogue Id: ACXI_v1_0 Nature of problem Emission lines produced by the recombination of hydrogen and hydrogenic ions are observed from many astronomical sources; maser amplification is frequently present. The recombination line spectrum depends upon the populations of the energy levels of the emitting species. The present program computes the ratio, bn, of the population of energy level n to the (known) population in thermodynamic equilibrium for given values of electron temperature and density. A background radiation field may be pre ... Versions of this program held in the CPC repository in Mendeley Data ACXI_v1_0; GENERAL BN PROGRAM; 10.1016/0010-4655(77)90025-X This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.26302/sshade/experiment_dt_20180710_002
title: Ga K edge XAS fluorescence of gallium bromide solution in hydrothermal conditions at 300bars and between 300 and 670K

description: Two concentrations: Ga3+ 0.17m, Br- 0.51m and Ga3+ 0.017m, Br- 0.051m; temperature varying from 300 to 670K
DOI: 10.17632/5t6gwpv6c5.1
title: LDCMC version 1.0

description: Abstract We present the LDCMC program implementing the Linked Dipole Chain model for deeply inelastic ep scattering within the framework of the Ariadne event generator. Title of program: LDC version 1.0 Catalogue Id: ADKK_v1_0 Nature of problem Generating the initial state QCD evolution of partons in deeply inelastic scattering. Versions of this program held in the CPC repository in Mendeley Data ADKK_v1_0; LDC version 1.0; 10.1016/S0010-4655(99)00230-1 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/g2vpb94xcy.1
title: ASPECT: an advanced specified-profile evaluation code for tokamaks

description: Abstract A specified-profile, global analysis code has been developed to evaluate the performance of fusion reactor designs. Both steady-state and time-dependent calculations are carried out; the results of the former can be used in defining the parameters of the latter, if desired. In the steady-state analysis, the performance is computed at a density and temperature chosen to be consistent with input limits (e.g. density and beta) of several varieties. The calculation can be made at either the inter... Title of program: ASPECT Catalogue Id: ACTL_v1_0 Nature of problem The purpose of this code is to provide a quick, if largely empirical, assessment of the performance of a tokamak fusion reactor [1,2]. ASPECT first performs a steady-state analysis at a point in the density-temperature operating space determined according to a set of user-specified criteria. The code then carries out a time-dependent calculation which can be used to address, for example, auxiliary heating requirements and helium ash buildup. Versions of this program held in the CPC repository in Mendeley Data ACTL_v1_0; ASPECT; 10.1016/0010-4655(94)90124-4 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
DOI: 10.17632/gp2bbjm6cf.1
title: ELF and GNOME: Two tiny codes to evaluate the real zeros of the Bessel functions of the first kind for real orders

description: Abstract Two codes to evaluate the real zeros (j_(v,s)) of the Bessel functions of the first kind J_v (x) for real orders v are presented. The codes are based on a Newton-Raphson iteration over the monotonic function f_v (x) = x^(2v-1)J_v (x)/J_(v-x)(x). The code ELF is a remarkably short program for finding, given any starting value x_0 &gt;0 and any real order, the zero of J_v (x) in the neighborhood of x_0(x_0and the zero in the same branch of f_v (x)). GNOME is a modification of ELF for fi... Title of program: ELF, GNOME Catalogue Id: ADJY_v1_0 Nature of problem We include two codes in order to evaluate the zeros of first kind Bessel functions for real orders nu: The subroutine ELF finds the zero jnu,s of the first kind Bessel function Jnu(x) in the neighbourhood of a given starting value x0 (x0 and jnu,s in the same branch of Hnu(x)=Jnu(x)/Jnu-1(x)). The subroutine GNOME finds the zeros in a given interval [xmin, xmax]. The zeros of first kind Bessel functions appear in the solution of many different physical and engineering applications: wave guides, ... Versions of this program held in the CPC repository in Mendeley Data ADJY_v1_0; ELF, GNOME; 10.1016/S0010-4655(98)00193-3 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)
DOI: 10.17632/h36ct3638d.1
title: A program for calculating photonic band structures and Green's functions using a non-orthogonal FDTD method

description: Abstract We present a program which will calculate either the photonic band structure or the causal Green's function for photons incident on a complex dielectric structure. The method we use is a variant on the finite difference time domain (FDTD) method familiar to the electric engineering community, also known as the order(N) method. However, we employ a new transparent formalism which simplifies the stability analysis and identification of conserved quantities, as well as allowing the use of non-or... Title of program: ONYX Catalogue Id: ADIJ_v1_0 Nature of problem Efficient calculation of either photonic dispersion relationships or Green's functions for photons in complex dielectric structures. Versions of this program held in the CPC repository in Mendeley Data ADIJ_v1_0; ONYX; 10.1016/S0010-4655(98)00049-6 ADIJ_v2_0; ONYX Version 2.1; 10.1016/S0010-4655(99)00543-3 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)