User:Eliora/Proposed concept names: Difference between revisions

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== Tritonopod ==
== Luminance (tuning) ==
1 generator is equal to 50/49, 17 generators are equal to 7/5, 18 generators are equal to 10/7. Named because these steps oppose the tonic and look like legs on a circular diagram, thus meaning that the spoke shape created by periods has "tritone legs". Defined as the 140 & 525 temperament.
https://www.wolframalpha.com/input?i=plot+sqrt%28%28RiemannSiegelZ%5B%282*pi*x%2Fln%282%29%29%5D%29%5E2%2B%28%28DivisorSum%5Bx%2C+%23+%26%5D-x%29%2Fx%29%5E2%29%2C+x+from+1+to+100


Subgroup: 2.3.5.7
Luminance is a measure of an equal temperament based on both is [[abundancy index]] and [[zeta peak integer edo]] position. It is equal to sqrt(Z^2+A^2), where Z is the zeta value while A is the abundancy index.


Comma list: 703125/702464, 68719476736/68641485507
Increasingly larger luminance values: {{EDOs|2, 3, 5, 7, 10, 12, 22, 24, 31, 41, 53, 87, ...}}
== Natrium ==
The natrium tempers out the {{monzo|403 -77 -121}} comma in the 5-limit, not only splitting the octave in 11, but using [[1125/1024]] as a generator, eleven of which plus one step of [[11edo]] make [[3/1]].
== Phosphorus ==


Mapping generators: ~50/49, ~262144/151263
1125 & 2460, 23-limit.


Vals: 140, 525, 665
1125 patent val branching tempers out the [[flashma]] and therefore is to be named white phosphorus, and 1125g val branching is to be named red phosphorus.
== Strontium ==


=== 11-limit ===
Described as the 1178 & 7334 temperament in the 19-limit.
Subgroup: 2.3.5.7.11


Comma list: 160083/160000, 180224/180075, 703125/702464
== Cadmium ==
Described as the 624 & 4320 temperament upwards to the 23-limit.


Mapping generators: ~50/49, ~400/231
In the 23-limit, the gen is mapped to [[70/69]].


Vals: ...
== Thulium ==
https://sintel.pythonanywhere.com/result?subgroup=11&reduce=on&tenney=on&target=&edos=&commas=%5B-4%2C+2%2C+-11%2C+2%2C+6%3E%0D%0A%5B-21%2C+-14%2C+8%2C+10%2C+-1%3E%0D%0A%5B-25%2C+-12%2C+-3%2C+12%2C+5%3E%0D%0A%5B-17%2C+-16%2C+19%2C+8%2C+-7%3E%0D%0A%5B-29%2C+-10%2C+-14%2C+14%2C+11%3E%0D%0A%5B55%2C+-50%2C+-1%2C+7%2C+2%3E&submit_comma=submit


=== 13-limit ===
Subgroup: 2.3.5.7.11
Subgroup: 2.3.5.7.11.13
 
Comma list: 1716/1715, 4096/4095, 81675/81536, 40656/40625
 
Mapping generators: ~50/49, ~400/231
 
Vals: ...
 
== Chromium ==
Defined as the 72 & 624 temperament, and named after 24th element for being period 24.


== Ruthenium ==
Comma list: 781258401/781250000,  110341894140625/110336743047168, 3590222893590025814933504/3589489938459262943851245
Named after the 44th element, and is defined by closing a circle of 44 64/63s at the octave as 1848 & 2684.


Subgroup: 2.3.5.7
Mapping: [{{val|69 0 4316 -2431 8769}}, {{val|0 1 -38 24 -78}}]


Comma list: -8  23 -5  -6, 51 -13 -1 -10
Mapping generators: ~100/99, ~3


Mapping generators: ~64/63, ~3/2
{{Optimal ET sequence|legend=1| 759, 7797 }}


Mapping: 44 44 -78 175, 0 1 7 2
== Rutherfordium ==
Rutherfordium is described as the 624 & 4472 temperament in the 23-limit.


Vals: 1848, 2684, ...
== Seaborgium ==
Named after the 106th element, most likely 2756 & 3498 in the 23-limit, but other options are likely.


== Binilnilium ==
== Kells ==
Named after the provisional name for the 200th element, tempers out the 200-comma ([-317 200>) and the ragisma (4375/4374).
436 & 981 temperament.


== Nuclear matter ==
== Meitnerium ==
Defined as the 22 & 69 temperament, and the comma in the 5-limit is [-41, 1, 17⟩. The name comes from the fact that nuclear matter density is 4.1 * 10^17 kg/m^3.
981 & 3706 temperament.


Subgroup: 2.3.5
== Copernicium ==
Named after the 112th element.


Comma list: [-41, 1, 17⟩
1904 & 3920 temperament.
== Tenessine ==


Optimal tuning (CTE): ~5/4
Described as the 234 & 1053 temperament, defined by tempering together the septimal ennealimma and the aluminium comma.


Vals: 22, 69
== Unpentennium ==
Described as the 795 & 3498 temperament and splits the octave into 159.