Re: Sunspots
- From: Sam Wormley <swormley1@xxxxxxxxx>
- Date: Mon, 11 Feb 2008 00:56:07 GMT
srp2inc@xxxxxxxxx wrote:
On 10 fév, 18:04, Sam Wormley <sworml...@xxxxxxxxx> wrote:http://www.mhhe.com/physsci/astronomy/fix/student/chapter17/17f02.html
Interesting, but this is the theory.
And that theory is confirmed by the neutrino energies
coming from the sun. Perhaps you are uncomfortable with
predicted energies being confirmed by observations, André.
Name Reaction % Termination Neutrino Energy, q
------------------------------------------------------------------------------
pp p + p --> H² + e+ + v_e 100 q < 0.420 MeV
pep p + e- + p --> H² + v_e 0.4 q = 1.442 MeV
hep He³ + p --> He4 + v_e 0.00002 q < 18.773 MeV
Be7 Be7 + e- --> Li7 + v_e 15 q = 0.862 MeV 89.7%
q = 0.384 MeV 10.3%
B8 B8 --> Be7 + e+ + v_e 0.02 q < 15 MeV
Calculated Solar neutrino fluxes at the Earth's Surface
------------------------------------------------------------------------------
pp 6.0 x 10^10 cm^-2 s^-1
pep 0.014 x 10^10 cm^-2 s^-1
hep 8 x 10^3 cm^-2 s^-1
Be7 0.47 x 10^10 cm^-2 s^-1
B8 5.8 x 10^6 cm^-2 s^-1
Do you have a formal paper describing an actual successful
experiment ?
papers by John N. Bahcall, Sarbani Basu, M. H. Pinsonneault:
> http://xxx.lanl.gov/abs/astro-ph/9805135
http://pdg.lbl.gov/1998/solarnu_s005313.pdf
http://www.slac.stanford.edu/pubs/beamline/24/3/24-3-bahcall.pdf
André Michaud
I'm surprised you don't keep up on this stuff, André.
.
- Follow-Ups:
- Re: Sunspots
- From: srp2inc
- Re: Sunspots
- References:
- Sunspots
- From: Ken S. Tucker
- Re: Sunspots
- From: srp2inc
- Re: Sunspots
- From: Ken S. Tucker
- Re: Sunspots
- From: srp2inc
- Re: Sunspots
- From: Ken S. Tucker
- Re: Sunspots
- From: srp2inc
- Re: Sunspots
- From: Sam Wormley
- Re: Sunspots
- From: srp2inc
- Re: Sunspots
- From: Sam Wormley
- Re: Sunspots
- From: srp2inc
- Sunspots
- Prev by Date: Re: JSH: Art of War
- Next by Date: Re: JSH: Art of War
- Previous by thread: Re: Sunspots
- Next by thread: Re: Sunspots
- Index(es):