Results 11 to 20 of about 44,487 (214)

Analytic solutions for Dp branes in SFT [PDF]

open access: yes, 2011
This is the follow-up of a previous paper [ArXiv:1105.5926], where we calculated the energy of an analytic lump solution in SFT, representing a D24-brane. Here we describe an analytic solution for a Dp-brane, for any p, and compute its energy.Comment: 14
Bonora, L., Giaccari, S., Tolla, D. D.
core   +2 more sources

Human resources quality improvement from the perspective of Kaizen practices

open access: yesManagement, 2022
Kaizen has long been known as an improvement philosophy that starts with small frequent changes to make larger changes in production. These changes come from the ideas and creative thinking of employees to ensure that the production conditions and ...
Minh Nguyen Dat, Quyen Nguyen Thi Hanh
doaj   +1 more source

The energy of the analytic lump solution in SFT [PDF]

open access: yes, 2011
In a previous paper a method was proposed to find exact analytic solutions of open string field theory describing lower dimensional lumps, by incorporating in string field theory an exact renormalization group flow generated by a relevant operator in a ...
A Sen   +42 more
core   +2 more sources

The QCD corrections to scalar top pair production in photon-photon collisions [PDF]

open access: yes, 1997
The complete QCD corrections to the scalar top quark pair production via $\gamma \gamma$ fusion in parent $e^{+}e^{-}$ collider are calculated in the Supersymmetric Model. The various origins of corrections are discussed.
Arhrib   +34 more
core   +2 more sources

Temporal variation in sea trout Salmo trutta life history traits in the Erriff River, western Ireland

open access: yesAquaculture Environment Interactions, 2016
The demographic and life history characteristics of sea trout Salmo trutta L. populations can be changed by a range of pressures in both freshwater and marine environments.
PG Gargan   +3 more
doaj   +1 more source

Sales Revenues and Corporate Sustainability Performance: an Efficiency Analysis of the 20 Top Companies Listed on the Warsaw Stock Exchange

open access: yesFolia Oeconomica Stetinensia, 2023
Generally, corporate sustainability studies focus on identifying the relationship between corporate sustainability performance and corporate financial performance among different companies without measuring the company’s efficiency based on ...
Matuszewska-Pierzynka Agnieszka
doaj   +1 more source

Descent Relation of Tachyon Condensation from Boundary String Field Theory [PDF]

open access: yes, 2000
We analyze how lower-dimensional bosonic D-branes further decay, using the boundary string field theory. Especially we find that the effective tachyon potential of the lower-dimensional D-brane has the same profile as that of D25-brane.Comment: 10 pages,
Moriyama, Sanefumi, Nakamura, Shin
core   +5 more sources

Yukawa Corrections to Top Quark Production at the LHC in Two- Higgs-Doublet Models [PDF]

open access: yes, 1996
The O(alpha m_t^2/m_W^2) corrections to top quark pair production by gluon-gluon fusion at the LHC are calculated in two-Higgs-doublet models. We find that the correction to the cross-section can exceed about -10% for certain parameter values.Comment: 16-
A. D. Martin   +17 more
core   +3 more sources

Stochastic stability and stabilization of discrete-time singular Markovian jump systems with partially unknown transition probabilities [PDF]

open access: yes, 2014
This paper considers the stochastic stability and stabilization of discrete-time singular Markovian jump systems with partially unknown transition probabilities.
Boukas   +22 more
core   +1 more source

Smoking cessation programmes for women living in disadvantaged communities, “We Can Quit 2”: A systematic review protocol [version 3; peer review: 2 approved]

open access: yesHRB Open Research, 2019
Tobacco use is the leading cause of preventable death in Ireland with almost 6,000 smokers dying each year from smoking-related diseases. Amongst younger Irish women, smoking rates are considerably higher in those from socially disadvantaged areas ...
Emma Burke   +9 more
doaj   +1 more source

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