scholarly journals Clear correlation between monopoles and the chiral condensate in SU(3) QCD

2021 ◽  
Vol 103 (5) ◽  
Author(s):  
Hiroki Ohata ◽  
Hideo Suganuma
Keyword(s):  
Chiral Condensate ◽  
Clear Correlation

scholarly journals Local Correlation among the Chiral Condensate, Monopoles, and Color Magnetic Fields in Abelian Projected QCD

Universe ◽  
2021 ◽  
Vol 7 (9) ◽  
pp. 318
Author(s):  
Hideo Suganuma ◽  
Hiroki Ohata
Keyword(s):  
Magnetic Field ◽  
Magnetic Fields ◽  
Gauge Field ◽  
Chiral Condensate ◽  
Clear Correlation ◽  
Strong Positive Correlation ◽  
Abelian Gauge ◽  
Magnetic Catalysis ◽  
Statistical Indicator ◽  
Euclidean Lattice

Using the lattice gauge field theory, we study the relation among the local chiral condensate, monopoles, and color magnetic fields in quantum chromodynamics (QCD). First, we investigate idealized Abelian gauge systems of (1) a static monopole–antimonopole pair and (2) a magnetic flux without monopoles, on a four-dimensional Euclidean lattice. In these systems, we calculate the local chiral condensate on quasi-massless fermions coupled to the Abelian gauge field, and find that the chiral condensate is localized in the vicinity of the magnetic field. Second, using SU(3) lattice QCD Monte Carlo calculations, we investigate Abelian projected QCD in the maximally Abelian gauge, and find clear correlation of distribution similarity among the local chiral condensate, monopoles, and color magnetic fields in the Abelianized gauge configuration. As a statistical indicator, we measure the correlation coefficient r, and find a strong positive correlation of r≃0.8 between the local chiral condensate and an Euclidean color-magnetic quantity F in Abelian projected QCD. The correlation is also investigated for the deconfined phase in thermal QCD. As an interesting conjecture, like magnetic catalysis, the chiral condensate is locally enhanced by the strong color-magnetic field around the monopoles in QCD.

Does kraft hardwood and softwood pulp viscosity correlate to paper properties?

TAPPI Journal ◽  
2016 ◽  
Vol 15 (10) ◽  
pp. 643-651 ◽  
Author(s):  
ROBERT J. OGLESBY ◽  
HUMPHREY J. MOYNIHAN ◽  
RICARDO B. SANTOS ◽  
ASHOK GHOSH ◽  
PETER W. HART
Keyword(s):  
Physical Properties ◽  
Strength Loss ◽  
Strength Properties ◽  
Clear Correlation ◽  
Paper Properties ◽  
Physical Strength ◽  
Pulp Viscosity ◽  
Softwood Pulp ◽  
The Impact ◽  
Related Paper

The impact of commercially prepared, fully bleached pulp viscosity variation on handsheet physical properties was evaluated at different levels of pulp refining. Hardwood pulps from the same brownstock species mix, cooking parameters, and kappa numbers were processed through two different commercial bleach plants: one with a D0(EP)D1D2 sequence and the second with an OD0(EOP)D1 sequence. Additionally, a commercial softwood (predominately Scotts pine) brownstock pulp bleached by an OD0(EP)D1D2 sequence was employed in this study. Pulps with viscosities ranging from 14 to 21 mPa∙s were refined in a Valley beater to two freeness levels, and the associated handsheet physical properties were measured in this study. Over the pulp viscosity range of 14 to 21 mPa∙s, no clear correlation was found to exist between pulp viscosity and related paper physical properties. Finally, a series of laboratory prepared bleached pulps were purposely prepared under non-ideal conditions to reduce their final viscosities to lower values. Handsheets made from these pulps were tested in their unbeaten condition for physical strength properties. Significant and rapid strength loss occurred when the measured pulp viscosity dropped below 12 mPa∙s; overall strength properties showed no correlation to viscosity above the critical 12 mPa∙s value.

LH-RH TEST IN 100 PATIENTS WITH OVARIAN INSUFFICIENCY

1974 ◽  
Vol 75 (3) ◽  
pp. 428-434 ◽  
Author(s):  
P.-J. Czygan ◽  
M. Breckwoldt ◽  
F. Lehmann ◽  
R. Langefeld ◽  
G. Bettendorf
Keyword(s):  
Intravenous Injection ◽  
Functional State ◽  
Clear Correlation ◽  
Normal Range ◽  
Ovarian Insufficiency ◽  
Lh Rh ◽  
Dose Dependent Increase ◽  
Dose Dependent

ABSTRACT The effect of synthetic LH-RH was studied in 100 patients with various types of ovarian insufficiency by following up the FSH- and LH-levels in plasma. LH-RH was administered in doses of 12.5, 25 and 100 μg as a rapid intravenous injection. The patients were classified according to the endocrine state of the pituitary as evidenced by the urinary gonadotrophin levels. A clear correlation between the functional state of the pituitary and its responsiveness to exogenous LH-RH was demonstrated. Most of the patients with undetectable low urinary gonadotrophin levels failed to respond. The majority of patients with gonadotrophin excretion in the normal range and those with elevated levels reacted with a dose dependent increase in circulating LH. The amount of liberated FSH however was related to the injected dose only in patients with high gonadotrophic excretion. The present study indicates that synthetic LH-RH provides a useful tool in the evaluation of the pitutiary function particularly in patients with low and with undetectable gonadotrophin excretion. The data presented in this paper also demonstrate that the functional state of the pituitary is clearly reflected by the urinary gonadotrophin levels.

Considerações sobre motivação e produtividade: estudo de caso em uma delegacia da polícia civil em Minas Gerais

Revista Foco ◽  
2018 ◽  
Vol 11 (3) ◽  
pp. 110
Author(s):  
Rafaella Cristina Campos ◽  
Natália Fernandes Fonseca ◽  
Odemir Vieira Baeta
Keyword(s):  
Content Analysis ◽  
Intangible Assets ◽  
Institutional Context ◽  
Minas Gerais ◽  
Clear Correlation ◽  
Classical Sense ◽  
Institutional Rules ◽  
Fixed Grid ◽  
Depth Interviews

O objetivo é averiguar a correlação dos fatores motivacionais e produtivos no contexto institucional da Polícia Civil. O estudo de caso foi conduzido por entrevistas em profundidade com um Delegado de Polícia, um Investigador de Polícia, e um Escrivão de Polícia. A análise de conteúdo foi utilizada. Conclui-se que há evidente correlação entre o desenvolvimento de artefatos motivacionais, sejam eles de ordem ambiental ou individual, com a produtividade na instituição da Polícia Civil. Destaca-se também, que apesar do controle e avaliação dos índices de produtividade serem predominantemente burocráticos, institucionalizados e legitimados, a ligação que se estabelece com a manifestação dos artefatos motivacionais é subjetiva, relacional e intangível nas normas institucionais. Destaca-se este evento neste artigo, porque como foi visto anteriormente, tanto a natureza do trabalho, quanto o ambiente da Polícia Civil, estão em total desencontro ao desenvolvimento de produtividade e motivação no sentido clássico destas vertentes. The aims is to determine the correlation of the motivational and productive factors in the institutional context of the Civil Police. The case study was conducted by in-depth interviews with a Chief of Police, Police Investigator, and Actuary Police. The content analysis was used for fixed grid. It is concluded that there is clear correlation between the development of motivational artifacts, whether environmental or individual order, with productivity in the civil police institution. Also noteworthy is that despite the control and evaluation of productivity indexes were predominantly bureaucratic, institutionalized and legitimized, the connection that is established with the manifestation of motivational artifacts is subjective, relational and intangible assets in the institutional rules. It highlights this event in this article, because as discussed above, both the nature of the work, as the environment of the Civil Police, are in complete disagreement with the development of productivity and motivation in the classical sense of the aforementioned areas.

Correlation between electrical and rheological measurements on sewage sludge

2007 ◽  
Vol 2 (1) ◽  
Author(s):  
E. Dieudé-Fauvel ◽  
J.-C. Baudez ◽  
P. Coussot ◽  
H. Van Damme
Keyword(s):  
Sewage Sludge ◽  
Rheological Parameters ◽  
Clear Correlation ◽  
Electrical Measurements ◽  
Rheological Measurements ◽  
Sludge Characterization ◽  
Relaxation Experiments ◽  
Rheological Experiments ◽  
The One ◽  
Microstructure Of The Material

In order to improve sewage sludge characterization for both dewatering and agricultural spreading, we have studied their electrical and rheological properties. On the one hand, electrical measurements give a picture of the microstructure of the material (charges, particles mobility), whereas on the other hand, rheological experiments describe its macrostructure (consistency). The interactions of the matter are the link between them. Our results showed that sludge becomes more conductive when its dry content (for a defined composition) or the temperature increases, and also during aging. In parallel its apparent viscosity increases with the dry content but decreases with the temperature or during aging. In each case a clear correlation was found between electrical and rheological parameters. This relationship clearly depends on sludge composition, and also on parameters such as the temperature, the observation frequency, the velocity range in the case of relaxation experiments. Finally, those types of experiments can be correlated to improve the comprehension of sludge structure and consistency characterization.

Pāli

2017 ◽  
Author(s):  
John J. Lowe
Keyword(s):  
Detailed Account ◽  
Clear Picture ◽  
Clear Correlation ◽  
Early Form ◽  
Verbal System

This chapter provides a detailed account of the transitive noun and adjective categories attested in Pali. The Pali Tipitaka is the Theravada Buddhist canon, written in an early form of Middle Indo-Aryan of roughly contemporary date with Epic Sanskrit. There are relatively few transitive noun and adjective categories in Pali, but those there are provide a wealth of evidence for the phenomenon. The patterns seen in previous chapters are also found here: most importantly, there is a clear correlation between transitivity and predication. However, new patterns are also found, in particular a correlation between transitivity and animacy. In addition, Pali provides a clear picture of the adoption of transitivity by an action noun category, owing to the integration of one of its members into the verbal system as an infinitive.

Epic Sanskrit

2017 ◽  
Author(s):  
John J. Lowe
Keyword(s):  
Statistical Analysis ◽  
Large Body ◽  
Detailed Account ◽  
Clear Correlation ◽  
Detailed Review

This chapter provides a detailed account of the transitive noun and adjective categories attested in Epic Sanskrit. The major Sanskrit epics, the Mahabharata and the Ramayana, provide a large body of data in a form of Sanskrit slightly later than Vedic Prose, and close to the ‘Classical’ Sanskrit language. There is considerably more evidence for transitive nouns and adjectives in the epics than in Vedic Prose, but compared with the Rigveda transitive nouns and adjectives are still less common, and show less morphological variety. Again, statistical analysis shows that there is a clear correlation between transitivity and predication. As in the two previous chapters, a number of characteristic stem forms are thoroughly examined and exemplified. Statistics for subject-oriented data precede a section on participles and a detailed review of situation-oriented nouns.

Vedic Prose

2017 ◽  
Author(s):  
John J. Lowe
Keyword(s):  
Statistical Analysis ◽  
Detailed Account ◽  
Clear Correlation ◽  
Verbal System ◽  
Carry Over

This chapter provides a detailed account of the transitive noun and adjective categories attested in Vedic Prose. Although the Vedic Prose corpus is larger than that of the Rigveda, there are considerably fewer transitive noun/adjective categories, and relatively few transitive forms. The most commonly transitive adjective category may show some degree of integration into the verbal system as a modal formation. Statistical analysis shows that the patterns found in Rigvedic Sanskrit largely carry over into Vedic Prose. Again, there is a clear correlation between transitivity and predication. As before, different formations and types, occurring with varying frequency as transitive, are carefully examined and exemplified, including again situation-oriented nouns.

scholarly journals POSSIBILITY OF FORMING A LARGE DCC IN ULTRA-RELATIVISTIC HEAVY-ION COLLISIONS

2000 ◽  
Vol 15 (15) ◽  
pp. 2269-2288
Author(s):  
SANATAN DIGAL ◽  
RAJARSHI RAY ◽  
SUPRATIM SENGUPTA ◽  
AJIT M. SRIVASTAVA
Keyword(s):  
Three Dimensional ◽  
Thermal Fluctuations ◽  
Heavy Ion ◽  
High Energy ◽  
Chiral Condensate ◽  
Relativistic Heavy Ion Collisions ◽  
Maximum Temperature ◽  
Chiral Field ◽  
Heavy Nuclei ◽  
True Vacuum

We demonstrate the possibility of forming a single, large domain of disoriented chiral condensate (DCC) in a heavy-ion collision. In our scenario, rapid initial heating of the parton system provides a driving force for the chiral field, moving it away from the true vacuum and forcing it to go to the opposite point on the vacuum manifold. This converts the entire hot region into a single DCC domain. Subsequent rolling down of the chiral field to its true vacuum will then lead to emission of a large number of (approximately) coherent pions. The requirement of suppression of thermal fluctuations to maintain the (approximate) coherence of such a large DCC domain, favors three-dimensional expansion of the plasma over the longitudinal expansion even at very early stages of evolution. This also constrains the maximum temperature of the system to lie within a window. We roughly estimate this window to be about 200–400 MeV. These results lead us to predict that extremely high energy collisions of very small nuclei (possibly hadrons) are better suited for observing signatures of a large DCC. Another possibility is to focus on peripheral collisions of heavy nuclei.

scholarly journals Investigation into the Cause of Iron-Related Clogging of Groundwater Bores Used for Viticulture in the Limestone Coast, South Australia

Water ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 683
Author(s):  
Birte Moser ◽  
Meruyert Beknazarova ◽  
Harriet Whiley ◽  
Thilini Piushani Keerthirathne ◽  
Nikki Harrington ◽  
...  
Keyword(s):  
Groundwater Resources ◽  
South Australia ◽  
Water Levels ◽  
Clear Correlation ◽  
Problem Analysis ◽  
Persistent Problem ◽  
Root Cause ◽  
Complex Interactions ◽  
Iron Manganese

Iron-related clogging of boreholes, pumps and dripper lines is a significant and costly problem for irrigators worldwide. The primary cause of iron-related clogging is still debated. Previous studies have described complex interactions between biological clogging and inorganic iron/manganese oxide precipitation. This case study examined groundwater bores used for viticulture irrigation in the Limestone Coast region, a highly productive wine growing area in the SE of South Australia. Iron clogging of bore screens, pumps and dripper systems has been a persistent problem in the region and the issue is perceived to be growing, with irrigators suggesting the widespread introduction of iron-related bacteria (IRB) through drilling equipment to be the root cause of the problem. Analysis of the groundwater microbiology and inorganic chemistry found no apparent correlation between the presence of IRB and the clogging status of wells. In fact, IRB proved to be widespread throughout the limestone aquifer. However, a clear correlation could be found between clogging affected bores and the redox potential of the groundwater with the most severely affected bores strongly oversaturated in respect to iron oxide minerals. Elevated dissolved concentrations of Fe(II) thereby tended to be found in deeper bores, which also were generally more recently drilled. Following decades of less than average rainfall, a tendency to deepen bores in response to widespread declines in water levels has been documented for the SE of South Australia. The gradually widening clogging problem in the region is postulated to be related to the changes in climate in the region, with irrigators increasingly driven to rely on deeper, anoxic iron-rich groundwater resources.

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