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| Started by | Alan Folmsbee <omnilobe@gmail.com> |
|---|---|
| First post | 2018-06-03 16:43 -0700 |
| Last post | 2018-06-03 22:51 -0700 |
| Articles | 3 — 3 participants |
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Lithium is rare because oxygen is common Alan Folmsbee <omnilobe@gmail.com> - 2018-06-03 16:43 -0700
Re: Lithium is rare because oxygen is common moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-06-04 01:39 +0000
Re: Lithium is rare because oxygen is common poraty149@gmail.com - 2018-06-03 22:51 -0700
| From | Alan Folmsbee <omnilobe@gmail.com> |
|---|---|
| Date | 2018-06-03 16:43 -0700 |
| Subject | Lithium is rare because oxygen is common |
| Message-ID | <7b52454f-1b67-4b4f-ab6e-b173743c98b5@googlegroups.com> |
In the Sun, any carbon nuclei are vulnerable to fusing with a lithium nucleus to make oxygen. That depletes the abundance of lithium. Lithium makes the 2 layer pyramids seen on many elements in the Periodic Table of Nuclear Structure : http://pyramidalcube.blogspot.com/2017/08/periodic-table-of-shapes-of-nuclei.html see figure 1 on that website Alan Folmsbee
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| From | moroney@world.std.spaamtrap.com (Michael Moroney) |
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| Date | 2018-06-04 01:39 +0000 |
| Message-ID | <pf2589$p3l$2@pcls7.std.com> |
| In reply to | #688553 |
Alan Folmsbee <omnilobe@gmail.com> writes: <snip> No, lithium is rare because hydrogen is common. Lithium fuses (with hydrogen) in stars before hydrogen itself fuses with hydrogen. Li-6 will fuse with H to produce Li-7 (after an electron capture). Then, Li-7 + H --> Be-8 --> 2 He-4 nuclei (2 alphas). So both stable isotopes Li-6 amd Li-7 are rapidly destroyed in stars.
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| From | poraty149@gmail.com |
|---|---|
| Date | 2018-06-03 22:51 -0700 |
| Message-ID | <c3ae8026-54bf-4a83-bd8c-fedf7a257276@googlegroups.com> |
| In reply to | #688581 |
On Monday, June 4, 2018 at 4:39:23 AM UTC+3, Michael Moroney wrote: > Alan Folmsbee <omnilobe@gmail.com> writes: > > <snip> > > No, lithium is rare because hydrogen is common. > Lithium fuses (with hydrogen) in stars before hydrogen itself fuses > with hydrogen. > > Li-6 will fuse with H to produce Li-7 (after an electron capture). > Then, Li-7 + H --> Be-8 --> 2 He-4 nuclei (2 alphas). > So both stable isotopes Li-6 amd Li-7 are rapidly destroyed in stars. ============================= Moroney sounds very reasonable to my model of the nucleus !! see Google http://sites.google.com/site/theyporatmodel/an-abstract TIA Y.Porat =============================
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