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Thorondor
Thorondor
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Mass of All the NutrinosNeutrinos

I have read that the Sun produces 2x10^38$2 \times 10^{38}$ Neutrinos per second weighing in at approximately 8MeV8 MeV. I have 2 questions.

  1. Is there anywayany way to calculate how many Neutrinosneutrinos have been produced in the past 13.5B years?

  2. ISIs this mass part of the calculation of the "visible" mass of the universe? Or is it part of the dark matter?

Mass of All the Nutrinos

I have read that the Sun produces 2x10^38 Neutrinos per second weighing in at approximately 8MeV. I have 2 questions.

  1. Is there anyway to calculate how many Neutrinos have been produced in the past 13.5B years?

  2. IS this mass part of the calculation of the "visible" mass of the universe? Or is it part of the dark matter?

Mass of All the Neutrinos

I have read that the Sun produces $2 \times 10^{38}$ Neutrinos per second weighing in at approximately 8 MeV. I have 2 questions.

  1. Is there any way to calculate how many neutrinos have been produced in the past 13.5B years?

  2. Is this mass part of the calculation of the "visible" mass of the universe? Or is it part of the dark matter?

edited body; edited tags; edited title
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Qmechanic ♦
Qmechanic ♦
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Weight Mass of All the Nutrinos

I have read that the sunSun produces 2x10^38 Neutrinos per second weighing in at approximately 8MeV. I have 2 questions....

  1. Is there anyway to calculate how many Neutrinos have been produced in the past 13.5B years?

    Is there anyway to calculate how many Neutrinos have been produced in the past 13.5B years?

  2. IS this mass part of the calculation of the "visible" mass of the universe? Or is it part of the dark matter?

    IS this mass part of the calculation of the "visible" mass of the universe? Or is it part of the dark matter?

Weight of All the Nutrinos

I have read that the sun produces 2x10^38 Neutrinos per second weighing in at approximately 8MeV. I have 2 questions....

  1. Is there anyway to calculate how many Neutrinos have been produced in the past 13.5B years?
  2. IS this mass part of the calculation of the "visible" mass of the universe? Or is it part of the dark matter?

Mass of All the Nutrinos

I have read that the Sun produces 2x10^38 Neutrinos per second weighing in at approximately 8MeV. I have 2 questions.

  1. Is there anyway to calculate how many Neutrinos have been produced in the past 13.5B years?

  2. IS this mass part of the calculation of the "visible" mass of the universe? Or is it part of the dark matter?

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Rick
Rick
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Weight of All the Nutrinos

I have read that the sun produces 2x10^38 Neutrinos per second weighing in at approximately 8MeV. I have 2 questions....

  1. Is there anyway to calculate how many Neutrinos have been produced in the past 13.5B years?
  2. IS this mass part of the calculation of the "visible" mass of the universe? Or is it part of the dark matter?