5,756 research outputs found
Muon Background Reduction in CLIC
We report on a study concerning the reduction of muon backgrounds in CLIC
using magnetised iron.Comment: Proceedings of the International Workshop on future Linear Colliders
2011 (LCWS11), Granada, Spain. 4 pages, 4 figure
A Correlation Between Inclination and Color in the Classical Kuiper Belt
We have measured broadband optical BVR photometry of 24 Classical and
Scattered Kuiper belt objects (KBOs), approximately doubling the published
sample of colors for these classes of objects. We find a statistically
significant correlation between object color and inclination in the Classical
Kuiper belt using our data. The color and inclination correlation increases in
significance after the inclusion of additional data points culled from all
published works. Apparently, this color and inclination correlation has not
been more widely reported because the Plutinos show no such correlation, and
thus have been a major contaminant in previous samples. The color and
inclination correlation excludes simple origins of color diversity, such as the
presence of a coloring agent without regard to dynamical effects.
Unfortunately, our current knowledge of the Kuiper belt precludes us from
understanding whether the color and inclination trend is due to environmental
factors, such as collisional resurfacing, or primordial population effects. A
perihelion and color correlation is also evident, although this appears to be a
spurious correlation induced by sampling bias, as perihelion and inclination
are correlated in the observed sample of KBOs.Comment: Accepted to Astrophysical Journal Letter
ALL FOR EFFICIENCY AND EFFICIENCY FOR ALL -- DISPELLING MYTHS ABOUT "COSTLY" NEW QUALITY ATTRIBUTES IN FOOD PRODUCTS
As new quality attributes for food products emerge, questions arise about the relative "efficiencies" of alternative market responses to these changes. This paper discusses two closely related issues: different perspectives about "efficiency" found in the literature, and the potential responses to the introduction of new food product attributes by individual firms. Comparing different understandings of "efficiency" and analyzing different firm-level market responses lead to conclusions about the use of "efficiency" for prescriptive decisions by firms and value-laden recommendations by economists.Marketing,
Juxtaposing Primary- and Intermediate-Elementary Trade Booksâ Historical Representation of Amelia Earhart
Amelia Earhart can be used in the classroom not only to interest students but can also be used to cover Common Core State Standards (CCSS), National Council for the Social Studies (NCSS) framework, and Next Generation Science Standards (NGSS). When teaching Amelia Earhart, textbooks, trade books, and primary sources can be used, however one must be careful with the misrepresentations each resource can portray. To look at what is misrepresented, omitted, and included within primary and intermediate grade level trade books, 32 books were scrutinized. The trade books being analyzed were found to have some historically representative and misrepresentative elements that can affect what students learn about Amelia Earhart. Findings inform both future research and the guidance that is offered to teachers
The low temperature Fulde-Ferrell-Larkin-Ovchinnikov phases in 3 dimensions
We consider the nature of the Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) phases
in three dimensions at low temperature. We introduce a new method to handle the
quasiclassical equations for superconductors with space dependent order
parameter, which makes use of a Fourier expansion. This allows us to show that,
at T=0, an order parameter given by the linear combination of three cosines
oscillating in orthogonal directions is preferred over the standard single
cosine solution. The transition from the normal state to this phase is first
order, and quite generally the transition below the tricritical point to the
FFLO phases is always first order.Comment: 4 pages, revtex, 1 figur
Juxtaposing Primary- and Intermediate-Elementary Trade Booksâ Historical Representation of Amelia Earhart
Amelia Earhart can be used in the classroom not only to interest students but can also be used to cover Common Core State Standards (CCSS), National Council for the Social Studies (NCSS) framework, and Next Generation Science Standards (NGSS). When teaching Amelia Earhart, textbooks, trade books, and primary sources can be used, however one must be careful with the misrepresentations each resource can portray. To look at what is misrepresented, omitted, and included within primary and intermediate grade level trade books, 32 books were scrutinized. The trade books being analyzed were found to have some historically representative and misrepresentative elements that can affect what students learn about Amelia Earhart. Findings inform both future research and the guidance that is offered to teachers
Juxtaposing Primary- and Intermediate-Elementary Trade Booksâ Historical Representation of Amelia Earhart
Amelia Earhart can be used in the classroom not only to interest students but can also be used to cover Common Core State Standards (CCSS), National Council for the Social Studies (NCSS) framework, and Next Generation Science Standards (NGSS). When teaching Amelia Earhart, textbooks, trade books, and primary sources can be used, however one must be careful with the misrepresentations each resource can portray. To look at what is misrepresented, omitted, and included within primary and intermediate grade level trade books, 32 books were scrutinized. The trade books being analyzed were found to have some historically representative and misrepresentative elements that can affect what students learn about Amelia Earhart. Findings inform both future research and the guidance that is offered to teachers
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