Two To Two Reactions - data provided by Dr. Alexander Parkhomov
Conceived by R. W. Greenyer and coded by P. W. Power for the Martin Fleischmann Memorial Project

Version 5.0, Sep 28, 2019

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This program enables SQL commands to query the TwoToTwo (2-2) tables originally created from Dr Parkhomov's spreadsheets.

To make full use of this and the other database tables, a good grasp of SQL is essential.

But note that it and Fission and Fusion is each dedicated to querying only one of two tables.

The "universal" program All Tables can accept full SQL commands that query any of the 12 "Parkhomov" tables, together with the "ElementProperties", "Nuclides", "RadioNuclides" and "Atomic Radii" tables as well.

You may indicate which of the three neutrino conditions to include: "left" and/or "none" and/or "right". The default condition is include all three.

In all the above tables, except the Periodic, each atom, in either the input or the output, as well as its 'A' and 'Z' numbers now also has a 'nBorF' ('nuclear Boson or Fermion') and a 'aBorF' ('atomic Boson or Fermion') parameter associated with it.

An atom's nucleus is considered a Boson ('b') if its A number is even; if odd a Fermion ('f'). The atom itself is considered a Boson ('b') if its number of neutrons (A - Z) is even; if odd a Fermion ('f').

These parameters can be used either passively, by observing the distributions of 'b' and 'f' in inputs and/or outputs, and/or actively, by selecting 'b only', 'f only' or 'either' in the boxes below.

NB: To avoid unnecessary duplication in all TwoToTwo tables, two rules independently apply: A1 <= A2 and A3 <= A4. These rules also apply implicitly in that, if the input side of the Core Query only involves E1 and E2, only rows whose associated mass numbers obey A1 <= A2 will appear in the results. Similarly with E3 and E4 on the output side, only rows whose associated mass numbers obey A3 <= A4 will appear in the results.

Input used for this run on 29-Mar-2026 12:00:54 (NZT):
Full SQL Query: "select * from TwoToTwoAll where E1 in ('Fe', 'D') and E2 in ('Ca' ) order by MeV limit 1000"
19 rows were found.
.
Results Table:

idneutrinoid_subE1A1nBorF1Z1aBorF1E2A2nBorF2Z2aBorF2E3A3nBorF3Z3aBorF3E4A4nBorF4Z4aBorF4MeV
4378right4196D2b1fCa42b20bC12b6bS32b16b0.611054
4379right8781D2b1fCa42b20bO16b8bSi28b14b0.827161
4387right8783D2b1fCa44b20bO16b8bSi30b14b0.853243
4382right4197D2b1fCa43f20fC12b6bS33f16f1.323647
4383right8782D2b1fCa43f20fO16b8bSi29f14f1.374879
4386right4198D2b1fCa44b20bC12b6bS34b16b1.608684
4373left18D2b1fCa40b20bC12b6bSi30b14b2.729280
4384right23D2b1fCa44b20bH1f1bSc45f21b5.447371
4376none58D2b1fCa42b20bHe4b2bK40b19f5.699800
4374none57D2b1fCa42b20bH1f1bCa43f20f5.705400
4371left17D2b1fCa40b20bH1f1bK41f19b6.549337
4377right1063D2b1fCa42b20bHe4b2bCa40b20b7.021597
4375left19D2b1fCa42b20bHe4b2bAr40b18b7.212561
4385right1065D2b1fCa44b20bHe4b2bCa42b20b7.788216
4381none60D2b1fCa43f20fHe4b2bK41f19b7.865500
4380none59D2b1fCa43f20fH1f1bCa44b20b8.911600
4388right1067D2b1fCa46b20bHe4b2bCa44b20b9.033624
4389right1068D2b1fCa48b20bHe4b2bCa46b20b9.476083
4372left16D2b1fCa40b20bHe4b2bAr38b18b10.584569

All Nuclides Appearing in Results Table: (22)

idAZnBorFaBorFEAMUBEBENSUSLHLRDMDEMeVpcaNCrustppmNCrustppmNSolarSPMDEQRCPTInova_MHzMagGR
311fbH1.007825032240.000000000000.00000000000SPN50.0000null0.000099.98501399.797057001/2+2.7928473510null5700.0000400.00026.75222080
421bfD2.014101778112.224114110701.11205705535SPN50.0000null0.00000.01500.21231+0.85743823100.00286000000.008261.4034.10662920
742bbHe4.0026032541328.294764555617.07369113890SPN50.0000null0.000099.9999null275200nullnullnullnullnullnull
13126bbC12.0000000000092.159043079567.67992025663SPN50.0000null0.000098.8900197.783032nullnullnullnullnullnull
18168bbO15.99491461960127.615727132677.97598294579SPN50.0000null0.000099.7590459888.999592nullnullnullnullnullnull
302814bbSi27.97692653499236.530569098018.44752032493SPN50.0000null0.000092.2100260032.2653nullnullnullnullnullnull
312914ffSi28.97649466525245.003940275288.44841173363SPN50.0000null0.00004.700013254341/2+-0.5550520000null2.090079.468-5.31903000
323014bbSi29.97377013600255.612910794918.52043035983SPN50.0000null0.00003.09008713.823nullnullnullnullnullnull
343216bbS31.97207117443271.772990973558.49290596792SPN50.0000null0.000095.0000332.5396nullnullnullnullnullnull
353316ffS32.97145890985280.414398922098.49740602794SPN50.0000null0.00000.76002.66null3/2+0.6432500000-0.0678000000nullnull2.05568500
363416bbS33.96786701200291.831318377728.58327406993SPN50.0000null0.00004.220014.77nullnullnullnullnullnullnull
403818bbAr37.96273210400327.334137109588.61405623973SPN50.0000null0.00000.0630nullnullnullnullnullnullnullnull
414018bbAr39.96238312378343.801384130298.59503460326SPN50.0000null0.000099.6000nullnullnullnullnullnullnullnull
434019bfK39.96399816600341.514648043908.53786620110UPN9.0969B- or K or B+1.50500.01182.4662null4--1.2979700000-0.0730000000nullnull-1.55428600
444119fbK40.96182525796351.609786532148.57584845200SPN50.0000null0.00006.88001437.92null3/2+0.21487200000.0711000000nullnull0.68614062
454020bbCa39.96259086500342.043207541018.55108018853SPN50.0000null0.000096.970040242.5560nullnullnullnullnullnull
464220bbCa41.95861782800361.886242916798.61633911707SPN50.0000null0.00000.6400265.6nullnullnullnullnullnullnull
474320ffCa42.95876643000369.818907957478.60043971994SPN50.0000null0.00000.145060.175null7/2--1.3173300000-0.0408000000nullnull-1.80306900
484420bbCa43.95548154300380.949848545988.65795110332SPN50.0000null0.00002.0600854.9nullnullnullnullnullnullnull
494620bbCa45.95368798800398.762708788668.66875453888SPN50.0000null0.00000.00331.3695nullnullnullnullnullnullnull
504820bbCa47.95252290400415.990151856048.66646149700UPN19.36192 B-4.27400.180074.7nullnullnullnullnullnullnull
514521fbSc44.95590750300387.841822771298.61870717270SPN50.0000null0.0000100.000022null7/2-4.7540000000-0.22000000001710.000097.1676.50880000

All Elements Appearing in Results Table: (10)

ZEENamePGAWeightARadiusMolarVolMeltingBoilingNegativityAffinityValMxInumMxInizeSTPDensityElectGThermGSpecHeatppmECrustppmEStellarMagTypeCuriePtKMagVolSus
1HHydrogen111.007985311212.1902114.0120.282.272.81113120.0899null0.1805143001400739000Diamagneticnull-0.00000000223
2HeHelium1184.002603122423.5406204.22null0025250.50.1785null0.15135193.1null240000Diamagneticnull-0.00000000105
6CCarbon21412.01114675.31466382343002.55153.9464727722600.11407102004600Diamagneticnull-0.00001400000
8OOxygen21615.999384811196.2037854.890.23.4414128840781.429null0.0265891946100010400Paramagneticnull0.00000190772
14SiSilicon31428.0856111112.05391168731731.9133.641425792323300.001150710282000650Diamagneticnull-0.00000373000
16SSulfur31632.057508816.35587388.36717.872.58200616337138196000.205705350440Diamagneticnull-0.00001220000
18ArArgon31839.947667122392.1870083.887.3null02184270661.784null0.01772520.33nullnullDiamagneticnull-0.00000001070
19KPotassium4139.0981124345.67536336.5310320.8248.41194760638561410075720900nullParamagneticnull0.00000574000
20CaCalcium4240.0758619425.855391115175712.3722052776215502920063141500nullParamagneticnull0.00002139000
21ScScandium4344.9959218415.07401181431031.3618.132158216329851.81656722nullParamagneticnull0.00026270000