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View Full Version : naturalness, hierarchy, fine-tuning

ptamirez@yahoo.co.uk
Oct12-06, 05:06 AM
Hi,

I am a bit confused about those three problems in particle physics,
which I believe are somehow connected:

1) Hierarchy problem

2) Naturalness problem

3) Fine-tuning problem

Can anybody clarify what they mean?

Thanks,
Pedro
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning
=?iso-8859-1?B?UmVu6SBNZXllcg==?=
Oct12-06, 05:07 AM
http://en.wikipedia.org/wiki/Hierarchy_problem

http://en.wikipedia.org/wiki/Fine-tuning