require.register("reinpk-isotope-data/index.js", function(exports, require, module){
var convert = require('convert');
// Halflives and products taken during Jan & Mar 2013 from
// http://en.wikipedia.org/wiki/Decay_chain
// Atomic masses taken during Mar 2013 from
// http://physics.nist.gov/cgi-bin/Compositions/stand_alone.pl
module.exports = {
// Thorium series
'Cf-252' : {
halflife : convert.years(2.645),
product : 'Cm-248',
molarMass : convert.atomicMassMolar(252.081626)
},
'Cm-248' : {
halflife : convert.years(3.4) * convert.E(5),
product : 'Pu-244',
molarMass : convert.atomicMassMolar(248.072349)
},
'Cm-244' : {
halflife : convert.years(18.1),
product : 'Pu-240',
molarMass : convert.atomicMassMolar(244.0627526)
},
'Pu-244' : {
halflife : convert.years(8) * convert.E(7),
product : 'U-240',
molarMass : convert.atomicMassMolar(244.064204)
},
'U-240' : {
halflife : convert.hours(14.1),
product : 'Np-240',
molarMass : convert.atomicMassMolar(240)
},
'Np-240' : {
halflife : convert.hours(1.032),
product : 'Pu-240',
molarMass : convert.atomicMassMolar(240)
},
'Pu-240' : {
halflife : convert.years(6561),
product : 'U-236',
molarMass : convert.atomicMassMolar(240.0538135)
},
'Pu-236' : {
halflife : convert.years(2.858),
product : 'U-232',
molarMass : convert.atomicMassMolar(236)
},
'U-236' : {
halflife : convert.years(2.3) * convert.E(7),
product : 'Th-232',
molarMass : convert.atomicMassMolar(236.0455680)
},
'U-232' : {
halflife : convert.years(68.9),
product : 'Th-228',
molarMass : convert.atomicMassMolar(232)
},
'Th-232' : {
halflife : convert.years(1.405) * convert.E(10),
product : 'Ra-228',
molarMass : convert.atomicMassMolar(232.0380553)
},
'Ra-228' : {
halflife : convert.years(5.75),
product : 'Ac-228',
molarMass : convert.atomicMassMolar(228.0310703)
},
'Ac-228' : {
halflife : convert.hours(6.25),
product : 'Th-228',
molarMass : convert.atomicMassMolar(228)
},
'Th-228' : {
halflife : convert.years(1.9116),
product : 'Ra-224',
molarMass : convert.atomicMassMolar(228)
},
'Ra-224' : {
halflife : convert.days(3.6319),
product : 'Rn-220',
molarMass : convert.atomicMassMolar(224.0202118)
},
'Rn-220' : {
halflife : convert.seconds(55.6),
product : 'Po-216',
molarMass : convert.atomicMassMolar(220.0113940)
},
'Po-216' : {
halflife : convert.seconds(0.145),
product : 'Pb-212',
molarMass : convert.atomicMassMolar(216)
},
'Pb-212' : {
halflife : convert.hours(10.64),
product : 'Bi-212',
molarMass : convert.atomicMassMolar(212)
},
'Bi-212' : {
halflife : convert.minutes(60.55),
products : [
{
fraction : 0.6406,
product : 'Po-212'
},
{
fraction : 0.3594,
product : 'Tl-208'
}
],
molarMass : convert.atomicMassMolar(212)
},
'Po-212' : {
halflife : convert.seconds(299) * convert.E(-9),
product : 'Pb-208',
molarMass : convert.atomicMassMolar(212)
},
'Tl-208' : {
halflife : convert.minutes(3.053),
product : 'Pb-208',
molarMass : convert.atomicMassMolar(208)
},
// Neptunium series
'Cf-249' : {
halflife : convert.years(351),
product : 'Cm-245',
molarMass : convert.atomicMassMolar(249.0748535)
},
'Cm-245' : {
halflife : convert.years(8500),
product : 'Pu-241',
molarMass : convert.atomicMassMolar(245.0654912)
},
'Pu-241' : {
halflife : convert.years(14.4),
product : 'Am-241',
molarMass : convert.atomicMassMolar(241.0568515)
},
'Am-241' : {
halflife : convert.years(432.7),
product : 'Np-237',
molarMass : convert.atomicMassMolar(241.0568291)
},
'Np-237' : {
halflife : convert.years(2.14) * convert.E(6),
product : 'Pa-233',
molarMass : convert.atomicMassMolar(237.0481734)
},
'Pa-233' : {
halflife : convert.days(27.0),
product : 'U-233',
molarMass : convert.atomicMassMolar(233)
},
'U-233' : {
halflife : convert.years(1.592) * convert.E(5),
product : 'Th-229',
molarMass : convert.atomicMassMolar(233.0396352)
},
'Th-229' : {
halflife : convert.years(7340),
product : 'Ra-225',
molarMass : convert.atomicMassMolar(229)
},
'Ra-225' : {
halflife : convert.days(14.9),
product : 'Ac-225',
molarMass : convert.atomicMassMolar(225)
},
'Ac-225' : {
halflife : convert.days(10.0),
product : 'Fr-221',
molarMass : convert.atomicMassMolar(225)
},
'Fr-221' : {
halflife : convert.minutes(4.8),
product : 'At-217',
molarMass : convert.atomicMassMolar(221)
},
'At-217' : {
halflife : convert.seconds(32) * convert.E(-3),
product : 'Bi-213',
molarMass : convert.atomicMassMolar(217)
},
'Bi-213' : {
halflife : convert.minutes(46.5),
products : [
{
fraction : 0.9780,
product : 'Po-213'
},
{
fraction : 0.022,
product : 'Tl-209'
}
],
molarMass : convert.atomicMassMolar(213)
},
'Po-213' : {
halflife : convert.seconds(3.72) * convert.E(-6),
product : 'Pb-209',
molarMass : convert.atomicMassMolar(213)
},
'Tl-209' : {
halflife : convert.minutes(2.2),
product : 'Pb-209',
molarMass : convert.atomicMassMolar(209)
},
'Pb-209' : {
halflife : convert.hours(3.25),
product : 'Bi-209',
molarMass : convert.atomicMassMolar(209)
},
'Bi-209' : {
halflife : convert.years(1.9) * convert.E(19),
product : 'Tl-205',
molarMass : convert.atomicMassMolar(208.9803987)
},
// Radium series (aka uranium series)
'Am-242' : {
halflife : convert.hours(16.02),
product : 'Cm-242',
molarMass : convert.atomicMassMolar(242)
},
'Cm-242' : {
halflife : convert.days(162.8),
product : 'Pu-238',
molarMass : convert.atomicMassMolar(242)
},
'Pu-242' : {
halflife : convert.years(376) * convert.E(3),
product : 'U-238',
molarMass : convert.atomicMassMolar(242.0587426)
},
'Pu-238' : {
halflife : convert.years(87.7),
product : 'U-234',
molarMass : convert.atomicMassMolar(238.0495599)
},
'U-238' : {
halflife : convert.years(4.468) * convert.E(9),
product : 'Th-234',
molarMass : convert.atomicMassMolar(238.0507882)
},
'Th-234' : {
halflife : convert.days(24.10),
product : 'Pa-234m',
molarMass : convert.atomicMassMolar(234)
},
'Pa-234m' : {
halflife : convert.minutes(1.16),
products : [
{
fraction : 0.9984,
product : 'U-234'
},
{
fraction : 0.0016,
product : 'Pa-234'
}
],
molarMass : convert.atomicMassMolar(234)
},
'Pa-234' : {
halflife : convert.hours(6.70),
product : 'U-234',
molarMass : convert.atomicMassMolar(234)
},
'U-234' : {
halflife : convert.years(245500),
product : 'Th-230',
molarMass : convert.atomicMassMolar(234.0409521)
},
'Th-230' : {
halflife : convert.years(75380),
product : 'Ra-226',
molarMass : convert.atomicMassMolar(230.0331338)
},
'Ra-226' : {
halflife : convert.years(1602),
product : 'Rn-222',
molarMass : convert.atomicMassMolar(226.0254098)
},
'Rn-222' : {
halflife : convert.days(3.8235),
product : 'Po-218',
molarMass : convert.atomicMassMolar(222)
},
'Po-218' : {
halflife : convert.minutes(3.10),
products : [
{
fraction : 0.9998,
product : 'Pb-214'
},
{
fraction : 0.0002,
product : 'At-218'
}
],
molarMass : convert.atomicMassMolar(218)
},
'At-218' : {
halflife : convert.seconds(1.5),
products : [
{
fraction : 0.9990,
product : 'Bi-214'
},
{
fraction : 0.0010,
product : 'Rn-218'
}
],
molarMass : convert.atomicMassMolar(218)
},
'Rn-218' : {
halflife : convert.seconds(35) * convert.E(-3),
product : 'Po-214',
molarMass : convert.atomicMassMolar(218)
},
'Pb-214' : {
halflife : convert.minutes(26.8),
product : 'Bi-214',
molarMass : convert.atomicMassMolar(214)
},
'Bi-214' : {
halflife : convert.minutes(19.9),
products : [
{
fraction : 0.9998,
product : 'Po-214'
},
{
fraction : 0.0002,
product : 'Tl-210'
}
],
molarMass : convert.atomicMassMolar(214)
},
'Po-214' : {
halflife : convert.seconds(164.3) * convert.E(-6),
product : 'Pb-210',
molarMass : convert.atomicMassMolar(214)
},
'Tl-210' : {
halflife : convert.minutes(1.30),
product : 'Pb-210',
molarMass : convert.atomicMassMolar(210)
},
'Pb-210' : {
halflife : convert.years(22.3),
product : 'Bi-210',
molarMass : convert.atomicMassMolar(210)
},
'Bi-210' : {
halflife : convert.days(5.013),
products : [
{
fraction : 0.9999987,
product : 'Po-210'
},
{
fraction : 0.0000013,
product : 'Tl-206'
}
],
molarMass : convert.atomicMassMolar(210)
},
'Po-210' : {
halflife : convert.days(138.376),
product : 'Pb-206',
molarMass : convert.atomicMassMolar(209.9828737)
},
'Tl-206' : {
halflife : convert.minutes(4.199),
product : 'Pb-206',
molarMass : convert.atomicMassMolar(206)
},
// Actinium series
'Am-243' : {
halflife : convert.years(7370),
product : 'Np-239',
molarMass : convert.atomicMassMolar(243.0613811)
},
'Np-239' : {
halflife : convert.days(2.356),
product : 'Pu-239',
molarMass : convert.atomicMassMolar(239)
},
'Pu-239' : {
halflife : convert.years(2.41) * convert.E(4),
product : 'U-235',
molarMass : convert.atomicMassMolar(239.0521634)
},
'U-235' : {
halflife : convert.years(7.04) * convert.E(8),
product : 'Th-231',
molarMass : convert.atomicMassMolar(235.0439299)
},
'Th-231' : {
halflife : convert.hours(25.52),
product : 'Pa-231',
molarMass : convert.atomicMassMolar(231)
},
'Pa-231' : {
halflife : convert.years(32760),
product : 'Ac-227',
molarMass : convert.atomicMassMolar(231.0358840)
},
'Ac-227' : {
halflife : convert.years(21.772),
products : [
{
fraction : 0.9862,
product : 'Th-227'
},
{
fraction : 0.0138,
product : 'Fr-223'
}
],
molarMass : convert.atomicMassMolar(227.0277521)
},
'Th-227' : {
halflife : convert.days(18.68),
product : 'Ra-223',
molarMass : convert.atomicMassMolar(227)
},
'Fr-223' : {
halflife : convert.minutes(22.00),
products : [
{
fraction : 0.99994,
product : 'Ra-223'
},
{
fraction : 0.00006,
product : 'At-219'
}
],
molarMass : convert.atomicMassMolar(223.0197359)
},
'Ra-223' : {
halflife : convert.days(11.43),
product : 'Rn-219',
molarMass : convert.atomicMassMolar(223.0185022)
},
'At-219' : {
halflife : convert.seconds(56),
products : [
{
fraction : 0.9700,
product : 'Bi-215'
},
{
fraction : 0.0300,
product : 'Rn-219'
}
],
molarMass : convert.atomicMassMolar(219)
},
'Rn-219' : {
halflife : convert.seconds(3.96),
product : 'Po-215',
molarMass : convert.atomicMassMolar(219)
},
'Bi-215' : {
halflife : convert.minutes(7.6),
product : 'Po-215',
molarMass : convert.atomicMassMolar(215)
},
'Po-215' : {
halflife : convert.seconds(1.781) * convert.E(-3),
products : [
{
fraction : 0.9999977,
product : 'Pb-211'
},
{
fraction : 0.0000023,
product : 'At-215'
}
],
molarMass : convert.atomicMassMolar(215)
},
'At-215' : {
halflife : convert.seconds(0.1) * convert.E(-3),
product : 'Bi-211',
molarMass : convert.atomicMassMolar(215)
},
'Pb-211' : {
halflife : convert.minutes(36.1),
product : 'Bi-211',
molarMass : convert.atomicMassMolar(211)
},
'Bi-211' : {
halflife : convert.minutes(2.14),
products : [
{
fraction : 0.99724,
product : 'Tl-207'
},
{
fraction : 0.00276,
product : 'Po-211'
}
],
molarMass : convert.atomicMassMolar(211)
},
'Po-211' : {
halflife : convert.seconds(516) * convert.E(-3),
product : 'Pb-207',
molarMass : convert.atomicMassMolar(211)
},
'Tl-207' : {
halflife : convert.minutes(4.77),
product : 'Pb-207',
molarMass : convert.atomicMassMolar(207)
},
// Fission products
// strontium-90
'Sr-90' : {
halflife : convert.years(28.8),
product : 'Y-90',
molarMass : convert.atomicMassMolar(90)
},
'Y-90' : {
halflife : convert.hours(64),
product : 'Zr-90',
molarMass : convert.atomicMassMolar(90)
},
// cesium-134
'Cs-134' : {
halflife : convert.years(2.0652),
product : 'Ba-134',
molarMass : convert.atomicMassMolar(134)
},
// cesium-137
'Cs-137' : {
halflife : convert.years(30.17),
product : 'Ba-137m',
molarMass : convert.atomicMassMolar(137)
},
'Ba-137m' : {
halflife : convert.seconds(153),
product : 'Ba-137',
molarMass : convert.atomicMassMolar(136.9058274)
},
// light
'Y-99' : {
halflife : convert.seconds(1.470),
product : 'Zr-99',
molarMass : convert.atomicMassMolar(99)
},
'Zr-99' : {
halflife : convert.seconds(2.1),
product : 'Nb-99m',
molarMass : convert.atomicMassMolar(99)
},
'Nb-99m' : {
halflife : convert.minutes(2.6),
product : 'Nb-99',
molarMass : convert.atomicMassMolar(99)
},
'Nb-99' : {
halflife : convert.seconds(15.0),
product : 'Mo-99m2',
molarMass : convert.atomicMassMolar(99)
},
'Mo-99m2' : {
halflife : convert.seconds(0.76) * convert.E(-3),
product : 'Mo-99m1',
molarMass : convert.atomicMassMolar(99)
},
'Mo-99m1' : {
halflife : convert.seconds(15.5) * convert.E(-3),
product : 'Mo-99',
molarMass : convert.atomicMassMolar(99)
},
'Mo-99' : {
halflife : convert.days(2.7489),
product : 'Tc-99m',
molarMass : convert.atomicMassMolar(99)
},
'Tc-99m' : {
halflife : convert.hours(6.0058),
product : 'Tc-99',
molarMass : convert.atomicMassMolar(98.9062547)
},
'Tc-99' : {
halflife : convert.years(2.11) * convert.E(5),
product : 'Ru-99',
molarMass : convert.atomicMassMolar(98.9062547)
},
// heavy
'Te-135' : {
halflife : convert.seconds(19.0),
product : 'I-135',
molarMass : convert.atomicMassMolar(135)
},
'I-135' : {
halflife : convert.hours(6.57),
product : 'Xe-135',
molarMass : convert.atomicMassMolar(135)
},
'Xe-135' : {
halflife : convert.hours(9.14),
product : 'Cs-135',
molarMass : convert.atomicMassMolar(135)
},
'Cs-135' : {
halflife : convert.years(2.3) * convert.E(6),
product : 'Ba-135',
molarMass : convert.atomicMassMolar(135)
},
// europium 154
'Eu-154' : {
halflife : convert.years(8.593),
product : 'Gd-154',
molarMass : convert.atomicMassMolar(154)
}
};
});
convert.seconds = function (seconds) {
return convert.minutes( seconds / 60 );
};