Strongly Interacting Particles
نویسندگان
چکیده
منابع مشابه
Unusual metallic phase in a chain of strongly interacting particles
We consider a one-dimensional lattice model with the nearest-neighbor interaction V1 and the next-nearest neighbor interaction V2 with filling factor 1/2 at zero temperature. The particles are assumed to be spinless fermions or hard-core bosons. Using very simple assumptions we are able to predict the basic structure of the insulator-metal phase diagram for this model. Computations of the flux ...
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Heavy, stable, strongly interacting massive particles (X), have recently been discussed by many authors in theoretical and phenomenological contexts. We address the question of constraints on these particles from searches for anomalous nuclei containing them that would be formed during primordial nucleosynthesis. Based on existing data and previous investigations of primordial nucleosynthesis o...
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We find constraints on heavy, stable, strongly interacting massive particles (X) from searches for anomalous nuclei containing them, formed during primordial nucleosynthesis. Using existing data, we obtain a limit on the abundance ratio CX ≡ nX/nB in the range of 3×10 −8 to 3×10−13 for masses up to 10 TeV if the X − N interaction is sufficiently strong to bind in low Z nuclei. We also find a ro...
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Date The final copy of this thesis has been examined by the signatories, and we find that both the content and the form meet acceptable presentation standards of scholarly work in the above mentioned discipline. This thesis presents experimental work probing a strongly interacting Fermi gas of atoms. The work presented here contributed to the demonstration that strongly interacting Fermi gas sy...
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ژورنال
عنوان ژورنال: Scientific American
سال: 1964
ISSN: 0036-8733
DOI: 10.1038/scientificamerican0264-74