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Young whores-old nuns or
Young whores-old nuns or

... it follows that B must possess simultaneously both a x and a p sharp values, and since QM rejects this possibility, i.e., since it can supply only a state-function of B as possessing either a sharp x or a sharp p but not both, it is "incomplete." Hence the two arguments are opposed in their claims a ...
Einstein_Discover (Chicago refs)
Einstein_Discover (Chicago refs)

... nineteenth century physics. It had taken a wealth of experimental results in electricity, magnetism and light and captured them all in one set of differential equations, now known as “Maxwell’s equations.” The fit was close and precise. The slightest tinkering with the theory almost always creates a ...
RESEARCH ARTICLE Bottles as models
RESEARCH ARTICLE Bottles as models

... Gill size was increased to 1.5cm width, representing the enlarged gill slits of the basking shark, buccal length was decreased (to 15cm total, 12cm buccal) to test for differences in ontogeny, and flow speed (fish swimming speed) was increased to 60cms–1 for each gill number variation. Adjustin ...
Einstein`s quantum theory of the monatomic ideal gas: non
Einstein`s quantum theory of the monatomic ideal gas: non

... and the prediction of what came to be known as the Bose-Einstein condensation phenomenon. The third paper, in contrast, has rarely been mentioned, and we have not found any work that would analyze it in some detail. Max Jammer3 , Friedrich Hund4 , Abraham Pais5 , Jagdish Mehra and Hans Rechenberg,6 ...
Long-Ranged Oppositely Charged Interactions for Designing New
Long-Ranged Oppositely Charged Interactions for Designing New

... with a small number of (oppositely charged) satellite (labeled B) particles attached to its surface. The clusters are stabilized against further aggregation by their remaining net charge and the large extension of the double layer, and persist on macroscopic time scales. Furthermore, the (intraclust ...
The Mathematics of the Casimir Effect
The Mathematics of the Casimir Effect

... which, for each ~k, describes a harmonic oscillator Quantising harmonic oscillators is easy... ...
ppt - NICADD
ppt - NICADD

... – Spin-(2n+1)/2 particles that do not share a quantum state. – Consequently, their production, annihilation, or decay must be associated with either another fermion or an “antifermion”. This results in the conservation of number of matter particles. “Interactions”: mediated by Bosons. – Spin-n parti ...
Collected Scientific Papers - SN Bose National Centre for Basic
Collected Scientific Papers - SN Bose National Centre for Basic

... Instead of heeding this warning signal people 'fixed' the trouble by an ad hoc procedure in dividing the partition function by the factorial of the number of particles, thus condoning the Maxwell--Boltzmann statistics. The genuine need for a reexamination of the implications of the strict identity o ...
Elementary particles and the exasperating Higgs boson: the ideas
Elementary particles and the exasperating Higgs boson: the ideas

... Fractional: ½, 3/2, 5/2 are called fermions Integer: 0,1,2 are called bosons This, apparently secondary property has important consequences on the behavior of the particles ...
1 - Indico
1 - Indico

... Same idea as for Higgs  Set a standard PYTHIA card for MSSM production  Use PYUPDA/PYSLHA to add new hidden sector particles  Change the LSP from stable to unstable, set lifetime, and add decay modes to the new sector  e.g. Neutralino  vpion vpion + invisible  e.g. Stau  tau + vpion + invisib ...
Generalized binomial distribution in photon statistics
Generalized binomial distribution in photon statistics

... This article examines the spatial distribution of photons in a light beam with arbitrary photon statistics. If the photons obey the Bose-Einstein (BE) statistics, then the photon spatial distribution is found to exhibit certain features, termed here the ’photon bunching effect’, or collective photon ...
Lecture 1: Review of Quantum Mechanics, Introduction to Statistical
Lecture 1: Review of Quantum Mechanics, Introduction to Statistical

... Time Averages and State Averages Many microscopic states ⇔ one macroscopic / thermodynamic state (e.g., fixed E; V , N .) Our particles in a box can be in many, many degenerate states ∼ 10N . ...
Pascual Jordan`s resolution of the conundrum of the wave
Pascual Jordan`s resolution of the conundrum of the wave

... on this picture (and Bose statistics) was given by Walther Bothe (1927). 6 The Dreimännerarbeit was published February 4, 1926, but Bothe’s paper, submitted in December 1926, makes no reference to it. The derivation in the Dreimännerarbeit shows, contrary to what Bothe suggested and contrary to wh ...
Many-particle interference beyond many-boson and many
Many-particle interference beyond many-boson and many

... whereas two bosons favor bunched, doubly occupied states. Here, we show that the collective interference of three or more particles leads to much more diverse behavior than expected from the boson–fermion dichotomy known from quantum statistical mechanics. The emerging complexity of many-particle in ...
Factored Particles for Scalable Monitoring {bmng,pesha,avi}  eecs
Factored Particles for Scalable Monitoring {bmng,pesha,avi} eecs

... In probabilistic terms, the projection operation marginalizes the distribution represented by the set of full particles to localized distributions over clusters of variables. The equijoin operation is equivalent to taking the product of the marginal distributions, as represented by the sets of facto ...
BEC and Optical Lattices
BEC and Optical Lattices

... Bose–Einstein condensation (BEC) predicted by Einstein [1] and Bose [2] in 1924 was first observed in alkali atomic vapors in 1995. In contrast to much older experiments with Helium where strong interactions between the particles wash out most of the effects expected in a BEC the relatively weak two ...
the periodic table of elementary particles
the periodic table of elementary particles

... calculated. The overall average difference between the calculated masses and the observed masses for all hadrons is 0.29 MeV. The periodic table of elementary particles provides the most comprehensive explanation and calculation for the masses of elementary particles and hadrons. PACS number(s): 11. ...
The Mole - My CCSD
The Mole - My CCSD

... • Enough soft drink cans to cover the surface of the earth to a depth of over 200 miles. • If you had Avogadro's number of unpopped popcorn kernels, and spread them across the United States of America, the country would be covered in popcorn to a depth of over 9 miles. • If we were able to count ato ...
Mean-field limit of Bose systems: rigorous results
Mean-field limit of Bose systems: rigorous results

... The proof of Bose-Einstein condensation requires to understand how independence can arise in an interacting system. Clearly the interactions will have to be weak (but not too much such as to remain in the final effective GP equation). There are (at least) two ways this could happen. The first is whe ...
The Mole
The Mole

... • Enough soft drink cans to cover the surface of the earth to a depth of over 200 miles. • If you had Avogadro's number of unpopped popcorn kernels, and spread them across the United States of America, the country would be covered in popcorn to a depth of over 9 miles. • If we were able to count ato ...
10. The Mole
10. The Mole

... "Background Printing")! ...
Chapter 11 : Matter Notes
Chapter 11 : Matter Notes

... Chapter 11 : Matter Notes ...
The Mole
The Mole

... • Enough soft drink cans to cover the surface of the earth to a depth of over 200 miles. • If you had Avogadro's number of unpopped popcorn kernels, and spread them across the United States of America, the country would be covered in popcorn to a depth of over 9 miles. • If we were able to count ato ...
Student Ch 9 The Mole
Student Ch 9 The Mole

... • Enough soft drink cans to cover the surface of the earth to a depth of over 200 miles. • If you had Avogadro's number of unpopped popcorn kernels, and spread them across the United States of America, the country would be covered in popcorn to a depth of over 9 miles. • If we were able to count ato ...
Student Ch 9 The Mole
Student Ch 9 The Mole

... • Enough soft drink cans to cover the surface of the earth to a depth of over 200 miles. • If you had Avogadro's number of unpopped popcorn kernels, and spread them across the United States of America, the country would be covered in popcorn to a depth of over 9 miles. • If we were able to count ato ...
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Bose–Einstein statistics

In quantum statistics, Bose–Einstein statistics (or more colloquially B–E statistics) is one of two possible ways in which a collection of non-interacting indistinguishable particles may occupy a set of available discrete energy states, at thermodynamic equilibrium. The aggregation of particles in the same state, which is a characteristic of particles obeying Bose–Einstein statistics, accounts for the cohesive streaming of laser light and the frictionless creeping of superfluid helium. The theory of this behaviour was developed (1924–25) by Satyendra Nath Bose, who recognized that a collection of identical and indistinguishable particles can be distributed in this way. The idea was later adopted and extended by Albert Einstein in collaboration with Bose.The Bose–Einstein statistics apply only to those particles not limited to single occupancy of the same state—that is, particles that do not obey the Pauli exclusion principle restrictions. Such particles have integer values of spin and are named bosons, after the statistics that correctly describe their behaviour. There must also be no significant interaction between the particles.
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