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

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 15-Nov-2025 04:22:15 (NZT):

Full SQL Query: "select * from TwoToTwoAll where E1 in ('Ca') and E2 in ('Hg') and E4 in ('Pt') order by MeV desc limit 100"

100 rows were found.

Results Table:

id	neutrino	id_sub	E1	A1	nBorF1	Z1	aBorF1	E2	A2	nBorF2	Z2	aBorF2	E3	A3	nBorF3	Z3	aBorF3	E4	A4	nBorF4	Z4	aBorF4	MeV
339468	right	94696	Ca	40	b	20	b	Hg	201	f	80	f	V	51	f	23	b	Pt	190	b	78	b	26.990967
339627	none	146267	Ca	40	b	20	b	Hg	204	b	80	b	Ti	50	b	22	b	Pt	194	b	78	b	26.520600
339554	none	146097	Ca	40	b	20	b	Hg	202	b	80	b	Ti	50	b	22	b	Pt	192	b	78	b	25.149400
339373	none	145840	Ca	40	b	20	b	Hg	200	b	80	b	Ti	50	b	22	b	Pt	190	b	78	b	24.398600
339628	right	94711	Ca	40	b	20	b	Hg	204	b	80	b	V	50	b	23	f	Pt	194	b	78	b	24.308264
339556	right	94703	Ca	40	b	20	b	Hg	202	b	80	b	V	50	b	23	f	Pt	192	b	78	b	22.937105
339375	right	94689	Ca	40	b	20	b	Hg	200	b	80	b	V	50	b	23	f	Pt	190	b	78	b	22.186320
339464	none	146003	Ca	40	b	20	b	Hg	201	f	80	f	Ti	49	f	22	f	Pt	192	b	78	b	21.989800
349950	right	94697	Ca	42	b	20	b	Hg	201	f	80	f	V	51	f	23	b	Pt	192	b	78	b	21.922708
339626	none	146266	Ca	40	b	20	b	Hg	204	b	80	b	Ti	49	f	22	f	Pt	195	f	78	f	21.782100
350049	right	94712	Ca	42	b	20	b	Hg	204	b	80	b	V	51	f	23	b	Pt	195	f	78	f	21.714984
360428	right	94714	Ca	43	f	20	f	Hg	204	b	80	b	V	51	f	23	b	Pt	196	b	78	b	21.706601
339625	none	146265	Ca	40	b	20	b	Hg	204	b	80	b	Ti	48	b	22	b	Pt	196	b	78	b	21.556600
339262	none	145695	Ca	40	b	20	b	Hg	199	f	80	f	Ti	49	f	22	f	Pt	190	b	78	b	21.450400
349794	right	94683	Ca	42	b	20	b	Hg	199	f	80	f	V	51	f	23	b	Pt	190	b	78	b	21.383373
360398	right	94705	Ca	43	f	20	f	Hg	202	b	80	b	V	51	f	23	b	Pt	194	b	78	b	21.072254
339552	none	146096	Ca	40	b	20	b	Hg	202	b	80	b	Ti	48	b	22	b	Pt	194	b	78	b	20.922300
350047	none	146292	Ca	42	b	20	b	Hg	204	b	80	b	Ti	50	b	22	b	Pt	196	b	78	b	20.808600
360300	right	94691	Ca	43	f	20	f	Hg	200	b	80	b	V	51	f	23	b	Pt	192	b	78	b	20.228320
350008	none	146140	Ca	42	b	20	b	Hg	202	b	80	b	Ti	50	b	22	b	Pt	194	b	78	b	20.174300
360144	right	94678	Ca	43	f	20	f	Hg	198	b	80	b	V	51	f	23	b	Pt	190	b	78	b	20.168704
339371	none	145839	Ca	40	b	20	b	Hg	200	b	80	b	Ti	48	b	22	b	Pt	192	b	78	b	20.078400
360357	none	146061	Ca	43	f	20	f	Hg	201	f	80	f	Ti	50	b	22	b	Pt	194	b	78	b	20.022500
339157	none	145454	Ca	40	b	20	b	Hg	198	b	80	b	Ti	48	b	22	b	Pt	190	b	78	b	20.018700
360228	none	145778	Ca	43	f	20	f	Hg	199	f	80	f	Ti	50	b	22	b	Pt	192	b	78	b	19.390000
349877	none	145906	Ca	42	b	20	b	Hg	200	b	80	b	Ti	50	b	22	b	Pt	192	b	78	b	19.330400
349701	none	145523	Ca	42	b	20	b	Hg	198	b	80	b	Ti	50	b	22	b	Pt	190	b	78	b	19.270700
350048	right	94713	Ca	42	b	20	b	Hg	204	b	80	b	V	50	b	23	f	Pt	196	b	78	b	18.596342
360396	none	146165	Ca	43	f	20	f	Hg	202	b	80	b	Ti	50	b	22	b	Pt	195	f	78	f	18.443600
350009	right	94704	Ca	42	b	20	b	Hg	202	b	80	b	V	50	b	23	f	Pt	194	b	78	b	17.961995
360358	right	94698	Ca	43	f	20	f	Hg	201	f	80	f	V	50	b	23	f	Pt	194	b	78	b	17.810161
368336	right	94699	Ca	44	b	20	b	Hg	201	f	80	f	V	51	f	23	b	Pt	194	b	78	b	17.714217
360230	right	94684	Ca	43	f	20	f	Hg	199	f	80	f	V	50	b	23	f	Pt	192	b	78	b	17.177677
349879	right	94690	Ca	42	b	20	b	Hg	200	b	80	b	V	50	b	23	f	Pt	192	b	78	b	17.118061
368241	right	94685	Ca	44	b	20	b	Hg	199	f	80	f	V	51	f	23	b	Pt	192	b	78	b	17.081733
339462	none	146002	Ca	40	b	20	b	Hg	201	f	80	f	Ti	47	f	22	f	Pt	194	b	78	b	17.079900
349703	right	94677	Ca	42	b	20	b	Hg	198	b	80	b	V	50	b	23	f	Pt	190	b	78	b	17.058445
349946	none	146040	Ca	42	b	20	b	Hg	201	f	80	f	Ti	49	f	22	f	Pt	194	b	78	b	17.014700
339260	none	145694	Ca	40	b	20	b	Hg	199	f	80	f	Ti	47	f	22	f	Pt	192	b	78	b	16.447400
349790	none	145738	Ca	42	b	20	b	Hg	199	f	80	f	Ti	49	f	22	f	Pt	192	b	78	b	16.382200
360397	right	94706	Ca	43	f	20	f	Hg	202	b	80	b	V	50	b	23	f	Pt	195	f	78	f	16.231279
368366	right	94707	Ca	44	b	20	b	Hg	202	b	80	b	V	51	f	23	b	Pt	195	f	78	f	16.135335
360426	none	146303	Ca	43	f	20	f	Hg	204	b	80	b	Ti	49	f	22	f	Pt	198	b	78	b	15.709600
360032	none	145144	Ca	43	f	20	f	Hg	196	b	80	b	Ti	49	f	22	f	Pt	190	b	78	b	15.635100
368380	none	146306	Ca	44	b	20	b	Hg	204	b	80	b	Ti	50	b	22	b	Pt	198	b	78	b	15.511200
339551	none	146095	Ca	40	b	20	b	Hg	202	b	80	b	Ti	47	f	22	f	Pt	195	f	78	f	15.501000
350045	none	146291	Ca	42	b	20	b	Hg	204	b	80	b	Ti	48	b	22	b	Pt	198	b	78	b	15.492600
368083	none	145186	Ca	44	b	20	b	Hg	196	b	80	b	Ti	50	b	22	b	Pt	190	b	78	b	15.436700
350007	none	146139	Ca	42	b	20	b	Hg	202	b	80	b	Ti	49	f	22	f	Pt	195	f	78	f	15.435800
360395	none	146164	Ca	43	f	20	f	Hg	202	b	80	b	Ti	49	f	22	f	Pt	196	b	78	b	15.427400
349596	none	145077	Ca	42	b	20	b	Hg	196	b	80	b	Ti	48	b	22	b	Pt	190	b	78	b	15.418100
360296	none	145945	Ca	43	f	20	f	Hg	200	b	80	b	Ti	49	f	22	f	Pt	194	b	78	b	15.320300
360356	none	146060	Ca	43	f	20	f	Hg	201	f	80	f	Ti	49	f	22	f	Pt	195	f	78	f	15.284000
368364	none	146170	Ca	44	b	20	b	Hg	202	b	80	b	Ti	50	b	22	b	Pt	196	b	78	b	15.229000
350006	none	146138	Ca	42	b	20	b	Hg	202	b	80	b	Ti	48	b	22	b	Pt	196	b	78	b	15.210400
360140	none	145585	Ca	43	f	20	f	Hg	198	b	80	b	Ti	49	f	22	f	Pt	192	b	78	b	15.167500
360226	none	145777	Ca	43	f	20	f	Hg	199	f	80	f	Ti	48	b	22	b	Pt	194	b	78	b	15.162900
368296	none	145965	Ca	44	b	20	b	Hg	200	b	80	b	Ti	50	b	22	b	Pt	194	b	78	b	15.121900
349875	none	145905	Ca	42	b	20	b	Hg	200	b	80	b	Ti	48	b	22	b	Pt	194	b	78	b	15.103200
368334	none	146085	Ca	44	b	20	b	Hg	201	f	80	f	Ti	50	b	22	b	Pt	195	f	78	f	15.085500
349945	none	146039	Ca	42	b	20	b	Hg	201	f	80	f	Ti	48	b	22	b	Pt	195	f	78	f	15.066900
360355	none	146059	Ca	43	f	20	f	Hg	201	f	80	f	Ti	48	b	22	b	Pt	196	b	78	b	15.058500
368170	none	145622	Ca	44	b	20	b	Hg	198	b	80	b	Ti	50	b	22	b	Pt	192	b	78	b	14.969100
349699	none	145522	Ca	42	b	20	b	Hg	198	b	80	b	Ti	48	b	22	b	Pt	192	b	78	b	14.950500
339623	none	146263	Ca	40	b	20	b	Hg	204	b	80	b	Ti	46	b	22	b	Pt	198	b	78	b	14.818200
339064	none	145013	Ca	40	b	20	b	Hg	196	b	80	b	Ti	46	b	22	b	Pt	190	b	78	b	14.743700
339550	none	146094	Ca	40	b	20	b	Hg	202	b	80	b	Ti	46	b	22	b	Pt	196	b	78	b	14.536000
339369	none	145838	Ca	40	b	20	b	Hg	200	b	80	b	Ti	46	b	22	b	Pt	194	b	78	b	14.428800
339461	none	146001	Ca	40	b	20	b	Hg	201	f	80	f	Ti	46	b	22	b	Pt	195	f	78	f	14.392500
339155	none	145453	Ca	40	b	20	b	Hg	198	b	80	b	Ti	46	b	22	b	Pt	192	b	78	b	14.276100
373550	right	94686	Ca	46	b	20	b	Hg	199	f	80	f	V	51	f	23	b	Pt	194	b	78	b	14.118650
373594	right	94701	Ca	46	b	20	b	Hg	201	f	80	f	V	51	f	23	b	Pt	196	b	78	b	14.014323
360295	none	145944	Ca	43	f	20	f	Hg	200	b	80	b	Ti	48	b	22	b	Pt	195	f	78	f	13.372500
368381	right	94715	Ca	44	b	20	b	Hg	204	b	80	b	V	50	b	23	f	Pt	198	b	78	b	13.298935
368085	right	94666	Ca	44	b	20	b	Hg	196	b	80	b	V	50	b	23	f	Pt	190	b	78	b	13.224416
368365	right	94708	Ca	44	b	20	b	Hg	202	b	80	b	V	50	b	23	f	Pt	196	b	78	b	13.016693
368297	right	94692	Ca	44	b	20	b	Hg	200	b	80	b	V	50	b	23	f	Pt	194	b	78	b	12.909571
368335	right	94700	Ca	44	b	20	b	Hg	201	f	80	f	V	50	b	23	f	Pt	195	f	78	f	12.873242
368172	right	94679	Ca	44	b	20	b	Hg	198	b	80	b	V	50	b	23	f	Pt	192	b	78	b	12.756806
373446	none	145249	Ca	46	b	20	b	Hg	196	b	80	b	Ti	50	b	22	b	Pt	192	b	78	b	12.380500
373579	right	94693	Ca	46	b	20	b	Hg	200	b	80	b	V	51	f	23	b	Pt	195	f	78	f	12.328318
368237	none	145816	Ca	44	b	20	b	Hg	199	f	80	f	Ti	49	f	22	f	Pt	194	b	78	b	12.173700
368333	none	146084	Ca	44	b	20	b	Hg	201	f	80	f	Ti	49	f	22	f	Pt	196	b	78	b	12.069400
373512	none	145662	Ca	46	b	20	b	Hg	198	b	80	b	Ti	50	b	22	b	Pt	194	b	78	b	12.006000
373548	none	145833	Ca	46	b	20	b	Hg	199	f	80	f	Ti	50	b	22	b	Pt	195	f	78	f	11.490000
349788	none	145737	Ca	42	b	20	b	Hg	199	f	80	f	Ti	47	f	22	f	Pt	194	b	78	b	11.472300
373577	none	145988	Ca	46	b	20	b	Hg	200	b	80	b	Ti	50	b	22	b	Pt	196	b	78	b	11.422000
349944	none	146038	Ca	42	b	20	b	Hg	201	f	80	f	Ti	47	f	22	f	Pt	196	b	78	b	11.368000
339258	left	65343	Ca	40	b	20	b	Hg	199	f	80	f	Sc	45	f	21	b	Pt	194	b	78	b	11.285985
339459	left	65393	Ca	40	b	20	b	Hg	201	f	80	f	Sc	45	f	21	b	Pt	196	b	78	b	11.181657
373602	none	146180	Ca	46	b	20	b	Hg	202	b	80	b	Ti	50	b	22	b	Pt	198	b	78	b	11.177000
368081	none	145185	Ca	44	b	20	b	Hg	196	b	80	b	Ti	48	b	22	b	Pt	192	b	78	b	11.116500
376315	right	94688	Ca	48	b	20	b	Hg	199	f	80	f	V	51	f	23	b	Pt	196	b	78	b	10.861215
368168	none	145621	Ca	44	b	20	b	Hg	198	b	80	b	Ti	48	b	22	b	Pt	194	b	78	b	10.742000
360030	none	145143	Ca	43	f	20	f	Hg	196	b	80	b	Ti	47	f	22	f	Pt	192	b	78	b	10.632100
376325	right	94702	Ca	48	b	20	b	Hg	201	f	80	f	V	51	f	23	b	Pt	198	b	78	b	10.404783
368295	none	145964	Ca	44	b	20	b	Hg	200	b	80	b	Ti	49	f	22	f	Pt	195	f	78	f	10.383400
360138	none	145584	Ca	43	f	20	f	Hg	198	b	80	b	Ti	47	f	22	f	Pt	194	b	78	b	10.257600
368236	none	145815	Ca	44	b	20	b	Hg	199	f	80	f	Ti	48	b	22	b	Pt	195	f	78	f	10.225900
373448	right	94667	Ca	46	b	20	b	Hg	196	b	80	b	V	50	b	23	f	Pt	192	b	78	b	10.168184

All Nuclides Appearing in Results Table: (27)

id	A	Z	nBorF	aBorF	E	AMU	BE	BEN	SUS	LHL	RDM	DEMeV	pcaNCrust	ppmNCrust	ppmNSolar	SP	MD	EQ	RCPT	Inova_MHz	MagGR
45	40	20	b	b	Ca	39.96259086500	342.04320754101	8.55108018853	SPN	50.0000	null	0.0000	96.9700	40242.55	60	null	null	null	null	null	null
46	42	20	b	b	Ca	41.95861782800	361.88624291679	8.61633911707	SPN	50.0000	null	0.0000	0.6400	265.6	null	null	null	null	null	null	null
47	43	20	f	f	Ca	42.95876643000	369.81890795747	8.60043971994	SPN	50.0000	null	0.0000	0.1450	60.175	null	7/2-	-1.3173300000	-0.0408000000	null	null	-1.80306900
48	44	20	b	b	Ca	43.95548154300	380.94984854598	8.65795110332	SPN	50.0000	null	0.0000	2.0600	854.9	null	null	null	null	null	null	null
49	46	20	b	b	Ca	45.95368798800	398.76270878866	8.66875453888	SPN	50.0000	null	0.0000	0.0033	1.3695	null	null	null	null	null	null	null
50	48	20	b	b	Ca	47.95252290400	415.99015185604	8.66646149700	UPN	19.3619	2 B-	4.2740	0.1800	74.7	null	null	null	null	null	null	null
51	45	21	f	b	Sc	44.95590750300	387.84182277129	8.61870717270	SPN	50.0000	null	0.0000	100.0000	22	null	7/2-	4.7540000000	-0.2200000000	1710.0000	97.167	6.50880000
52	46	22	b	b	Ti	45.95262685600	398.18648041382	8.65622783508	SPN	50.0000	null	0.0000	7.9300	444.08	null	null	null	null	null	null	null
53	47	22	f	f	Ti	46.95175775200	407.06713282673	8.66100282610	SPN	50.0000	null	0.0000	7.2800	407.68	null	5/2-	-0.7881400000	0.3020000000	null	null	-1.51054000
54	48	22	b	b	Ti	47.94794093200	418.69356599056	8.72278262480	SPN	50.0000	null	0.0000	73.9400	4140.64	null	null	null	null	null	null	null
55	49	22	f	f	Ti	48.94786462700	426.83573062732	8.71093327811	SPN	50.0000	null	0.0000	5.5100	308.56	null	7/2-	-1.1037000000	0.2470000000	null	null	-1.51095000
56	50	22	b	b	Ti	49.94478583900	437.77469116518	8.75549382330	SPN	50.0000	null	0.0000	5.3400	299.04	null	null	null	null	null	null	null
57	50	23	b	f	V	49.94715584500	434.78471059568	8.69569421191	UPN	17.1461	B+ or B-	2.2050	0.2400	0.288	null	6+	3.3442000000	0.2100000000	null	null	2.67065000
58	51	23	f	b	V	50.94395686700	445.83562743748	8.74187504779	SPN	50.0000	null	0.0000	99.7600	119.712	null	7/2-	5.1464000000	-0.0430000000	2160.0000	101.212	7.04551390
268	190	78	b	b	Pt	189.95994987600	1509.79098029400	7.94626831734	UPN	11.8129	A	3.2520	0.0127	0.000000635	null	null	null	null	null	null	null
269	192	78	b	b	Pt	191.96104273600	1524.91516131990	7.94226646521	SPN	50.0000	null	0.0000	0.7800	0.000039	null	null	null	null	null	null	null
270	194	78	b	b	Pt	193.96268352700	1539.52894772410	7.93571622538	SPN	50.0000	null	0.0000	32.9000	0.001645	null	null	null	null	null	null	null
271	195	78	f	f	Pt	194.96479435300	1545.63381222760	7.92632724219	SPN	50.0000	null	0.0000	33.8000	0.00169	null	1/2-	0.6073000000	null	19.1000	85.996	5.83850000
272	196	78	b	b	Pt	195.96495467500	1553.55556015470	7.92630387834	SPN	50.0000	null	0.0000	25.3000	0.001265	null	null	null	null	null	null	null
273	198	78	b	b	Pt	197.96789673400	1566.95722279050	7.91392536763	SPN	50.0000	null	0.0000	7.2100	0.0003605	null	null	null	null	null	null	null
275	196	80	b	b	Hg	195.96583344400	1551.17232499070	7.91414451526	SPN	50.0000	null	0.0000	0.1460	0.0001241	null	null	null	null	null	null	null
276	198	80	b	b	Hg	197.96676917900	1566.44286706370	7.91132761143	SPN	50.0000	null	0.0000	10.0200	0.008517	null	null	null	null	null	null	null
277	199	80	f	f	Hg	198.96828098900	1573.10571157690	7.90505382702	SPN	50.0000	null	0.0000	16.8400	0.014314	null	1/2-	0.5039000000	null	5.4200	71.643	4.84579300
278	200	80	b	b	Hg	199.96832693400	1581.13400103140	7.90567000516	SPN	50.0000	null	0.0000	23.1300	0.0196605	null	null	null	null	null	null	null
279	201	80	f	f	Hg	200.97030303800	1587.36435831450	7.89733511599	SPN	50.0000	null	0.0000	13.2200	0.011237	null	3/2-	-0.5580000000	0.3870000000	1.1600	null	-1.78877000
280	202	80	b	b	Hg	201.97064358500	1595.11822767530	7.89662488948	SPN	50.0000	null	0.0000	29.8000	0.02533	null	null	null	null	null	null	null
281	204	80	b	b	Hg	203.97349403700	1608.60522171250	7.88531971428	SPN	50.0000	null	0.0000	6.8500	0.0058225	null	null	null	null	null	null	null

All Elements Appearing in Results Table: (6)

Z	E	EName	P	G	AWeight	ARadius	MolarVol	Melting	Boiling	Negativity	Affinity	Val	MxInum	MxInize	STPDensity	ElectG	ThermG	SpecHeat	ppmECrust	ppmEStellar	MagType	CuriePtK	MagVolSus
20	Ca	Calcium	4	2	40.07586	194	25.85539	1115	1757	1	2.37	2	20	527762	1550	29	200	631	41500	null	Paramagnetic	null	0.00002139000
21	Sc	Scandium	4	3	44.99592	184	15.07401	1814	3103	1.36	18.1	3	21	582163	2985	1.8	16	567	22	null	Paramagnetic	null	0.00026270000
22	Ti	Titanium	4	4	47.87892	176	10.62324	1941	3560	1.54	7.6	4	22	639294	4507	2.5	22	520	5600	null	Paramagnetic	null	0.00018070000
23	V	Vanadium	4	5	50.94159	171	8.33741	2183	3680	1.63	50.6	5	23	699144	6110	5	31	489	120	null	Paramagnetic	null	0.00038370000
78	Pt	Platinum	6	10	195.08590	177	9.25016	2041.4	4098	2.28	205.3	6	2	1791	21090	9.4	72	133	0.005	null	Paramagnetic	null	0.00025730000
80	Hg	Mercury	6	12	200.60902	171	14.82260	234.32	629.88	2	0	4	3	3300	13534	1	8.3	139.5	0.085	null	Diamagnetic	null	-0.00002840000