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 22-Oct-2026 16:21:14 (NZT):
Full SQL Query: "select * from TwoToTwoAll where E1 in ('O') and E4 in ('Pb' ) order by MeV desc limit 500"
25 rows were found.
.
Results Table:

idneutrinoid_subE1A1nBorF1Z1aBorF1E2A2nBorF2Z2aBorF2E3A3nBorF3Z3aBorF3E4A4nBorF4Z4aBorF4MeV
95680right18540O17f8fBi209f83bNe22b10bPb204b82b14.062760
95677right18541O17f8fBi209f83bNe20b10bPb206b82b11.795504
101347right18542O18b8bBi209f83bNe21f10fPb206b82b10.509110
101346right18543O18b8bBi209f83bNe20b10bPb207f82f10.467193
88191right18539O16b8bBi209f83bNe21f10fPb204b82b7.837585
95676none33102O17f8fBi209f83bF19f9bPb207f82f4.888500
101345none33104O18b8bBi209f83bF19f9bPb208b82b4.217800
95599right12766O17f8fTl205f81bO16b8bPb206b82b3.944872
95675left15595O17f8fBi209f83bO18b8bPb208b82b3.490310
95574right12762O17f8fTl203f81bO16b8bPb204b82b3.242525
95657none33082O17f8fPb207f82fO16b8bPb208b82b3.235100
95669right14302O17f8fPb208b82bF19f9bPb206b82b2.726477
101311none33046O18b8bPb204b82bO16b8bPb206b82b2.671500
101305right12768O18b8bTl205f81bO16b8bPb207f82f2.616561
95641none33069O17f8fPb206b82bO16b8bPb207f82f2.577400
88188none33097O16b8bBi209f83bF19f9bPb206b82b2.311000
101336right14301O18b8bPb207f82fF19f9bPb206b82b2.055801
95643right14300O17f8fPb206b82bF19f9bPb204b82b1.961721
101327none33073O18b8bPb206b82bO16b8bPb208b82b1.906800
101342right14303O18b8bPb208b82bF19f9bPb207f82f1.398167
95658none33083O17f8fPb207f82fO18b8bPb206b82b1.328300
95601right12765O17f8fTl205f81bO18b8bPb204b82b1.273346
95668none33094O17f8fPb208b82bO18b8bPb207f82f0.670700
88187left15593O16b8bBi209f83bO18b8bPb207f82f0.255231
101306right12767O18b8bTl205f81bO17f8fPb206b82b0.039121

All Nuclides Appearing in Results Table: (14)

idAZnBorFaBorFEAMUBEBENSUSLHLRDMDEMeVpcaNCrustppmNCrustppmNSolarSPMDEQRCPTInova_MHzMagGR
18168bbO15.99491461960127.615727132677.97598294579SPN50.0000null0.000099.7590459888.999592nullnullnullnullnullnull
19178ffO16.99913175664131.758574837707.75050440222SPN50.0000null0.00000.0370170.57null5/2+-1.8935430000-0.02560000000.061050.227-3.62806000
20188bbO17.99915961284139.803713906887.76687299483SPN50.0000null0.00000.2040940.44nullnullnullnullnullnullnull
21199fbF18.99840316288147.797096309867.77879454262SPN50.0000null0.0000100.0000585null1/2+2.6283210000null4730.0000376.34525.16233000
222010bbNe19.99244017619160.640338174318.03201690872SPN50.0000null0.000090.9200null1548nullnullnullnullnullnull
232110ffNe20.99384668500167.401270149327.97148905473SPN50.0000null0.00000.2570nullnull3/2+-0.66170000000.1020000000nullnull-2.11308100
242210bbNe21.99138510900177.765301206588.08024096394SPN50.0000null0.00008.8200null208nullnullnullnullnullnull
28220381fbTl202.972344022001600.823033796907.88582775269SPN50.0000null0.000029.50000.25075null1/2+1.6160000000nullnullnull15.53933900
28320581fbTl204.974427237001615.024704752107.87816929147SPN50.0000null0.000070.50000.59925null1/2+1.6320000000nullnullnull15.69218600
28420482bbPb203.973043420001607.460302074607.87970736311SPN50.0000null0.00001.48000.2072nullnullnullnullnullnullnull
28520682bbPb205.974465124001622.278166777907.87513673193SPN50.0000null0.000023.60003.304nullnullnullnullnullnullnull
28620782ffPb206.975896735001629.015716205107.86964114109SPN50.0000null0.000022.60003.164null1/2-0.5906000000null11.800083.4325.57670000
28720882bbPb207.976651918001636.383354481507.86722766578SPN50.0000null0.000052.30007.322nullnullnullnullnullnullnull
28820983fbBi208.980398519001640.182170431507.84776158101UPN19.2788A3.1370100.00000.0085null9/2-4.0920000000-0.5160000000777.000064.2774.37470000

All Elements Appearing in Results Table: (6)

ZEENamePGAWeightARadiusMolarVolMeltingBoilingNegativityAffinityValMxInumMxInizeSTPDensityElectGThermGSpecHeatppmECrustppmEStellarMagTypeCuriePtKMagVolSus
8OOxygen21615.999384811196.2037854.890.23.4414128840781.429null0.0265891946100010400Paramagneticnull0.00000190772
9FFluorine21718.998414211201.8897453.585.033.98328191064341.696null0.0277824585nullnullnullnull
10NeNeon21820.170723822411.9140024.5627.07null00101314320.9null0.04911030null1340Diamagneticnull-0.00000000369
81TlThallium613204.3838315617.2475857717461.6219.2332878118506.7461290.85nullDiamagneticnull-0.00003560000
82PbLead614207.1771115418.26959600.6120222.3335.1456640113404.83512714nullDiamagneticnull-0.00001700000
83BiBismuth615208.9804214321.36814544.418372.0291.256852097800.7781220.0085nullDiamagneticnull-0.00017000000