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 22-Jun-2026 14:38:28 (NZT):

Full SQL Query: "select * from TwoToTwoAll where E2 = 'I' and E4 = 'Rh' order by MeV desc limit 1000"

26 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
310057	right	132285	K	40	b	19	f	I	127	f	53	b	Ni	64	b	28	b	Rh	103	f	45	b	33.162115
331976	none	131780	Ca	40	b	20	b	I	127	f	53	b	Ni	64	b	28	b	Rh	103	f	45	b	31.840300
268436	right	122864	Ar	36	b	18	b	I	127	f	53	b	Co	60	b	27	f	Rh	103	f	45	b	31.013159
145307	none	53926	Mg	24	b	12	b	I	127	f	53	b	Ca	48	b	20	b	Rh	103	f	45	b	30.025800
390074	none	156394	Ti	46	b	22	b	I	127	f	53	b	Zn	70	b	30	b	Rh	103	f	45	b	24.998500
400947	right	162951	Ti	47	f	22	f	I	127	f	53	b	Ga	71	f	31	b	Rh	103	f	45	b	24.656643
433814	right	173510	V	50	b	23	f	I	127	f	53	b	Ge	74	b	32	b	Rh	103	f	45	b	23.815504
452814	none	178935	Cr	50	b	24	b	I	127	f	53	b	Ge	74	b	32	b	Rh	103	f	45	b	22.777800
609803	none	246076	Zn	64	b	30	b	I	127	f	53	b	Sr	88	b	38	b	Rh	103	f	45	b	21.505400
541588	right	211106	Co	60	b	27	f	I	127	f	53	b	Kr	84	b	36	b	Rh	103	f	45	b	20.356866
496049	none	197937	Fe	54	b	26	b	I	127	f	53	b	Se	78	b	34	b	Rh	103	f	45	b	20.329900
549730	none	218914	Ni	58	b	28	b	I	127	f	53	b	Kr	82	b	36	b	Rh	103	f	45	b	19.944200
591372	right	232095	Cu	63	f	29	b	I	127	f	53	b	Sr	87	f	38	f	Rh	103	f	45	b	18.869270
591370	none	237273	Cu	63	f	29	b	I	127	f	53	b	Rb	87	f	37	b	Rh	103	f	45	b	18.599100
568053	right	221957	Ni	61	f	28	f	I	127	f	53	b	Rb	85	f	37	b	Rh	103	f	45	b	17.596849
558691	none	218932	Ni	60	b	28	b	I	127	f	53	b	Kr	84	b	36	b	Rh	103	f	45	b	17.541000
462842	none	178954	Cr	52	b	24	b	I	127	f	53	b	Ge	76	b	32	b	Rh	103	f	45	b	17.424500
531725	right	211105	Co	59	f	27	b	I	127	f	53	b	Kr	83	f	36	f	Rh	103	f	45	b	17.336031
515204	right	199712	Fe	57	f	26	f	I	127	f	53	b	Br	81	f	35	b	Rh	103	f	45	b	17.327647
505723	none	197957	Fe	56	b	26	b	I	127	f	53	b	Se	80	b	34	b	Rh	103	f	45	b	16.740800
665055	none	270341	Ge	70	b	32	b	I	127	f	53	b	Zr	94	b	40	b	Rh	103	f	45	b	16.570300
577041	none	218957	Ni	62	b	28	b	I	127	f	53	b	Kr	86	b	36	b	Rh	103	f	45	b	16.096200
706533	none	289322	Se	74	b	34	b	I	127	f	53	b	Mo	98	b	42	b	Rh	103	f	45	b	15.362200
756383	none	311238	Kr	78	b	36	b	I	127	f	53	b	Ru	102	b	44	b	Rh	103	f	45	b	15.090200
673349	none	270352	Ge	72	b	32	b	I	127	f	53	b	Zr	96	b	40	b	Rh	103	f	45	b	12.513700
714591	none	289334	Se	76	b	34	b	I	127	f	53	b	Mo	100	b	42	b	Rh	103	f	45	b	10.443000

All Nuclides Appearing in Results Table: (49)

id	A	Z	nBorF	aBorF	E	AMU	BE	BEN	SUS	LHL	RDM	DEMeV	pcaNCrust	ppmNCrust	ppmNSolar	SP	MD	EQ	RCPT	Inova_MHz	MagGR
26	24	12	b	b	Mg	23.98504169700	198.25166064327	8.26048586014	SPN	50.0000	null	0.0000	78.7000	18337.1	513	null	null	null	null	null	null
39	36	18	b	b	Ar	35.96754510500	306.70868002741	8.51968555632	SPN	50.0000	null	0.0000	0.3370	null	77	null	null	null	null	null	null
43	40	19	b	f	K	39.96399816600	341.51464804390	8.53786620110	UPN	9.0969	B- or K or B+	1.5050	0.0118	2.4662	null	4-	-1.2979700000	-0.0730000000	null	null	-1.55428600
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
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
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
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
59	50	24	b	b	Cr	49.94604144300	435.04043633398	8.70080872668	SPN	50.0000	null	0.0000	4.3100	4.3962	null	null	null	null	null	null	null
60	52	24	b	b	Cr	51.94050499200	456.33978299176	8.77576505753	SPN	50.0000	null	0.0000	83.7600	85.4352	null	null	null	null	null	null	null
64	54	26	b	b	Fe	53.93960830600	471.75254802301	8.73615829672	SPN	50.0000	null	0.0000	5.8200	3276.66	72	null	null	null	null	null	null
65	56	26	b	b	Fe	55.93493561700	492.24730527224	8.79013045129	SPN	50.0000	null	0.0000	91.6600	51604.58	1169	null	null	null	null	null	null
66	57	26	f	f	Fe	56.93539213400	499.89314923521	8.77005524974	SPN	50.0000	null	0.0000	2.1900	1232.97	28	1/2-	0.0906400000	null	null	null	0.86806270
68	59	27	f	b	Co	58.93319365600	517.30085954792	8.76781117878	SPN	50.0000	null	0.0000	100.0000	25	null	7/2-	4.6150000000	0.4200000000	1570.0000	94.908	6.33200000
69	60	27	b	f	Co	59.93381566700	524.79254678764	8.74654244646	SYN	0.7219	G, B-	1.3325	0.0000	0	null	5+	3.7990000000	0.4600000000	null	null	3.63900000
70	58	28	b	b	Ni	57.93534178000	506.44647384250	8.73183575591	SPN	50.0000	null	0.0000	67.8800	57.0192	49	null	null	null	null	null	null
71	60	28	b	b	Ni	59.93078525600	526.83302405250	8.78055040087	SPN	50.0000	null	0.0000	26.2300	22.0332	null	null	null	null	null	null	null
72	61	28	f	f	Ni	60.93105494500	534.65289723880	8.76480159408	SPN	50.0000	null	0.0000	1.1900	0.9996	null	3/2-	-0.7496500000	0.1620000000	null	null	-2.39477000
73	62	28	b	b	Ni	61.92834487100	545.24840277495	8.79432907702	SPN	50.0000	null	0.0000	3.6600	3.0744	null	null	null	null	null	null	null
74	64	28	b	b	Ni	63.92796634100	561.74317524830	8.77723711325	SPN	50.0000	null	0.0000	1.0800	0.9072	null	null	null	null	null	null	null
75	63	29	f	b	Cu	62.92959723600	551.37058542554	8.75191405437	SPN	50.0000	null	0.0000	69.0900	41.454	null	3/2-	2.2259000000	-0.2200000000	365.0000	106.112	7.11179100
77	64	30	b	b	Zn	63.92914177200	559.08360111230	8.73568126738	SPN	50.0000	null	0.0000	48.8900	34.223	null	null	null	null	null	null	null
81	70	30	b	b	Zn	69.92531918100	611.07084473809	8.72958349626	SPN	50.0000	null	0.0000	0.6200	0.434	null	null	null	null	null	null	null
83	71	31	f	b	Ga	70.92470253600	618.93399961304	8.71738027624	SPN	50.0000	null	0.0000	39.6000	7.524	null	3/2-	2.5603300000	0.1070000000	319.0000	121.987	8.18117000
84	70	32	b	b	Ge	69.92424870600	610.50331931480	8.72147599021	SPN	50.0000	null	0.0000	20.5200	0.3078	null	null	null	null	null	null	null
85	72	32	b	b	Ge	71.92207582600	628.66951864558	8.73152109230	SPN	50.0000	null	0.0000	27.4300	0.41145	null	null	null	null	null	null	null
87	74	32	b	b	Ge	73.92117776200	645.64823409601	8.72497613643	SPN	50.0000	null	0.0000	36.5400	0.5481	null	null	null	null	null	null	null
88	76	32	b	b	Ge	75.92140272600	661.58085532802	8.70501125432	UPN	21.2553	2 B-	2.0390	7.6700	0.11505	null	null	null	null	null	null	null
90	74	34	b	b	Se	73.92247593500	642.87432648253	8.68749089841	SPN	50.0000	null	0.0000	0.8700	0.000435	null	null	null	null	null	null	null
91	76	34	b	b	Se	75.91921370400	662.05525009704	8.71125329075	SPN	50.0000	null	0.0000	9.0200	0.00451	null	null	null	null	null	null	null
93	78	34	b	b	Se	77.91730924300	679.97141865028	8.71758229039	SPN	50.0000	null	0.0000	23.5200	0.01176	null	null	null	null	null	null	null
94	80	34	b	b	Se	79.91652178500	696.84710523847	8.71058881548	SPN	50.0000	null	0.0000	49.8200	0.02491	null	null	null	null	null	null	null
97	81	35	f	b	Br	80.91628820600	704.35343630503	8.69572143586	SPN	50.0000	null	0.0000	49.4600	1.18704	null	3/2-	2.2686000000	0.2620000000	277.0000	108.028	7.24977900
98	78	36	b	b	Kr	77.92036634100	675.55908236613	8.66101387649	UPN	24.9368	KK	2.8460	0.3500	null	null	null	null	null	null	null	null
100	82	36	b	b	Kr	81.91348115520	714.25694177087	8.71045050940	SPN	50.0000	null	0.0000	11.5600	null	null	null	null	null	null	null	null
101	83	36	f	f	Kr	82.91412651800	721.72687694122	8.69550454146	SPN	50.0000	null	0.0000	11.5500	null	null	9/2+	-0.9706690000	0.2530000000	null	null	-1.03309700
102	84	36	b	b	Kr	83.91149772863	732.24666630512	8.71722221792	SPN	50.0000	null	0.0000	56.9000	null	null	null	null	null	null	null	null
103	86	36	b	b	Kr	85.91061062627	749.21517104999	8.71180431453	SPN	50.0000	null	0.0000	17.3700	null	null	null	null	null	null	null	null
104	85	37	f	b	Rb	84.91178973760	739.26341515584	8.69721664889	SPN	50.0000	null	0.0000	72.5100	65.259	null	5/2-	1.3530600000	0.2760000000	null	null	2.59270590
105	87	37	f	b	Rb	86.90918053100	757.83605024208	8.71075919818	UPN	10.6965	B-	0.2830	27.8500	25.065	null	3/2-	2.7512900000	0.1335000000	277.0000	130.885	8.78640300
108	87	38	f	f	Sr	86.90887749615	757.33599207773	8.70501140319	SPN	50.0000	null	0.0000	7.0200	25.974	null	9/2+	-1.0931600000	0.3050000000	null	null	-1.16393800
109	88	38	b	b	Sr	87.90561225561	768.44863210007	8.73237081932	SPN	50.0000	null	0.0000	82.5600	305.472	null	null	null	null	null	null	null
115	94	40	b	b	Zr	93.90631252400	814.65819101258	8.66657650013	SPN	50.0000	null	0.0000	17.4000	28.71	null	null	null	null	null	null	null
116	96	40	b	b	Zr	95.90827762100	828.96988821546	8.63510300224	UPN	19.3010	2 B-	3.4000	2.8000	4.62	null	null	null	null	null	null	null
123	98	42	b	b	Mo	97.90540360800	846.22452214280	8.63494410350	SPN	50.0000	null	0.0000	23.7800	0.28536	null	null	null	null	null	null	null
124	100	42	b	b	Mo	99.90746797600	860.44374897168	8.60443748972	UPN	18.8923	2 B-	3.0350	9.1300	0.10956	null	null	null	null	null	null	null
130	102	44	b	b	Ru	101.90434030000	877.93466854616	8.60720263281	SPN	50.0000	null	0.0000	31.6100	0.0003161	null	null	null	null	null	null	null
132	103	45	f	b	Rh	102.90549406800	884.14869374355	8.58396790042	SPN	50.0000	null	0.0000	100.0000	0.001	null	1/2-	-0.0882900000	null	null	null	-0.84677000
171	127	53	f	b	I	126.90447183800	1072.54831499520	8.44526232280	SPN	50.0000	null	0.0000	100.0000	0.45	null	5/2+	2.8087000000	-0.6960000000	530.0000	80.034	5.38957000

All Elements Appearing in Results Table: (24)

Z	E	EName	P	G	AWeight	ARadius	MolarVol	Melting	Boiling	Negativity	Affinity	Val	MxInum	MxInize	STPDensity	ElectG	ThermG	SpecHeat	ppmECrust	ppmEStellar	MagType	CuriePtK	MagVolSus
12	Mg	Magnesium	3	2	24.30955	145	13.98708	923	1363	1.31	0	2	12	189368	1738	23	160	1020	23300	580	Paramagnetic	null	0.00001200000
18	Ar	Argon	3	18	39.94766	71	22392.18700	83.8	87.3	null	0	2	18	427066	1.784	null	0.01772	520.33	null	null	Diamagnetic	null	-0.00000001070
19	K	Potassium	4	1	39.09811	243	45.67536	336.53	1032	0.82	48.4	1	19	476063	856	14	100	757	20900	null	Paramagnetic	null	0.00000574000
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
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
24	Cr	Chromium	4	6	51.99763	166	7.28258	2180	2944	1.66	64.3	6	24	761733	7140	7.9	94	448	102	null	Antiferromagnetic	null	0.00031770000
26	Fe	Iron	4	8	55.84731	156	7.09262	1811	3134	1.83	15.7	6	26	895161	7874	10	80	449	56300	1090	Ferromagnetic	1043	null
27	Co	Cobalt	4	9	58.93319	152	6.62171	1768	3200	1.88	63.7	5	27	966023	8900	17	100	421	25	null	Ferromagnetic	1394	null
28	Ni	Nickel	4	10	58.72843	149	6.59277	1728	3186	1.91	112	4	28	1039668	8908	14	91	445	84	null	Ferromagnetic	631	null
29	Cu	Copper	4	11	63.54724	145	7.12413	1357.77	3200	1.9	118.4	4	29	1116105	8920	59	400	384.4	60	null	Diamagnetic	null	-0.00000963000
30	Zn	Zinc	4	12	65.38688	142	9.15783	692.68	1180	1.65	0	2	21	179100	7140	17	120	388	70	null	Diamagnetic	null	-0.00001580000
31	Ga	Gallium	4	13	69.71735	136	11.80849	302.91	2477	1.81	28.9	3	4	6180	5904	7.1	29	371	19	null	Diamagnetic	null	-0.00001770000
32	Ge	Germanium	4	14	72.56952	125	13.63320	1211.4	3093	2.01	119	4	5	9020	5323	0.002	60	321.4	1.5	null	Diamagnetic	null	-0.00000798000
34	Se	Selenium	4	16	86.37918	103	17.92471	494	958	2.55	195	6	7	14990	4819	null	0.52	321.2	0.05	null	Diamagnetic	null	-0.00001930000
35	Br	Bromine	4	17	79.90656	94	25.61108	265.8	332	2.96	324.6	7	8	18600	3120	0	0.12	947.3	2.4	null	Diamagnetic	null	-0.00001530000
36	Kr	Krypton	4	18	83.80092	88	22346.91304	115.79	119.93	3	0	2	30	326200	3.75	null	0.00943	248	null	null	Diamagnetic	null	-0.00000001650
37	Rb	Rubidium	5	1	85.77369	265	55.98805	312.46	961	0.82	46.9	1	10	26740	1532	8.3	58	364	90	null	Paramagnetic	null	0.00000398000
38	Sr	Strontium	5	2	87.61644	219	33.31424	1050	1655	0.95	5.03	2	11	31270	2630	7.7	35	300	370	null	Paramagnetic	null	0.00000347000
40	Zr	Zirconium	5	4	91.22340	206	14.01066	2128	4682	1.33	41.1	4	6	9500	6511	2.4	23	278	165	null	Paramagnetic	null	0.00010900000
42	Mo	Molybdenum	5	6	95.21689	190	9.26234	2896	4912	2.16	71.9	6	30	154500	10280	20	139	251	1.2	null	Paramagnetic	null	0.00012030000
44	Ru	Ruthenium	5	8	101.03531	178	8.16777	2607	4423	2.2	101.3	8	3	2747	12370	14	120	238	0.001	null	Paramagnetic	null	0.00006700000
45	Rh	Rhodium	5	9	102.90480	173	8.26545	2237	3968	2.28	109.7	6	3	2997	12450	23	150	240	0.001	null	Paramagnetic	null	0.00016930000
53	I	Iodine	5	17	126.90435	115	25.68914	386.85	457.4	2.66	295.2	7	3	3180	4940	0	0.449	429	0.45	null	Diamagnetic	null	-0.00002220000