Results 51 to 60 of about 517,570 (180)

PRIMARY ZARISKI TOPOLOGY ON THE PRIMARY SPECTRUM OF A MODULE [PDF]

Journal of Algebraic Systems, 2020
‎‎Let $R$ be a commutative ring with identity and let $M$ be an $R$-module‎. ‎We define the primary spectrum of $M$‎, ‎denoted by $\mathcal{PS}(M)$‎, ‎to be the set of all primary submodules $Q$ of $M$ such that $(\operatorname{rad}Q:M)=\sqrt{(Q:M ...
H. Bijari, K. Khashyarmanesh, H. Fazaeli Moghim   +2 more
doaj   +1 more source

Probe a family non-universal Z' boson effects in B(s)-> phi mu(+) mu(-)decay

, 2011
Motivated by the recent measurement on ${\cal B}(\bar{B}_s\to \phi \mu^+\mu^-)$ by CDF collaboration, we study the effects of a family non-universal $Z^{\prime}$ boson on rare semileptonic $\bar{B}_s \to \phi\mu^+\mu^-$ decay.
Ali, Altmannshofer, Amsler, Asner, Ball, Barger, Barger, Barger, Barger, Bartsch, Beneke, Beneke, Bernabeu, Bobeth, Bobeth, Bona, Bona, Bona, Bona, Buchalla, Burdman, Burdman, Carena, Chang, Chang, Chang, Chetyrkin, Chetyrkin, Chiang, Erkol, Geng, Huber, Langacker, Lunghi, Martin, Mohanta, Nardi, Popovic, Qin Chang, Rizzo, Rizzo, Rizzo, Wei, Yilmaz, Yin-Hao Gao, Zebarjad   +45 more
core   +1 more source

Discontinuous BPS spectra in $N = 2$ gauge theory

, 1995
We consider the spectrum of BPS saturated states in $N = 2$ gauge theories in four dimensions. This spectrum may be discontinuous across real codimension one submanifolds of marginal stability in the moduli space of vacua.
Bogomolny, Callias, Cecotti, Cecotti, Cecotti, Goldstone, Haag, Hooft, Jackiw, Julia, Montonen, Måns Henningson, Osborn, Polyakov, Prasad, Seiberg, Seiberg, Weinberg, Wess, Witten   +19 more
core   +1 more source

Nonmonotonic $d_{x^2-y^2}$ superconducting gap in electron-doped Pr$_{0.89}$LaCe$_{0.11}$CuO$_4$: Evidence of coexisting antiferromagnetism and superconductivity?

, 2006
Recent experiments on Pr$_{0.89}$LaCe$_{0.11}$CuO$_4$ observe an anisotropic spin-correlation gap and a nonmonotonic superconducting (SC) gap, which we analyze within the framework of a $t-t^{\prime}-t^{\prime\prime}-t^{\prime\prime\prime}-t^{iv}-U ...
Bansil, A., Das, Tanmoy, Markiewicz, R. S.   +2 more
core   +1 more source

On some aspects of the generalized Petersen graph

Electronic Journal of Graph Theory and Applications, 2017
Let $p \ge 3$ be a positive integer and let $k \in {1, 2, ..., p-1} \ \lfloor p/2 \rfloor$. The generalized Petersen graph GP(p,k) has its vertex and edge set as $V(GP(p, k)) = \{u_i : i \in Zp\} \cup \{u_i^\prime : i \in Z_p\}$ and $E(GP(p, k)) = \{u_i ...
V. Yegnanarayanan
doaj   +1 more source

Optical Design and Optimization with Genetic Algorithm for High-Resolution Optics Applied to Underwater Remote-Sensing

Applied Sciences, 2021
In fields such as biology, archeology, and industry, underwater photogrammetry can be achieved using consumer-grade equipment. However, camera operations underwater differ considerably from those on land because underwater photogrammetry involves ...
Chun-Feng Chou, Cheng-Mu Tsai, Chao-Hsien Chen, Yung-Hao Wong, Yi-Chin Fang, Chan-Chuan Wen, Hsiao-Yi Lee, Hien-Thanh Le, Shun-Hsyung Chang, Hsing-Yuan Liao   +9 more
doaj   +1 more source

The quantum euclidean algebra and its prime spectrum [PDF]

Israel Journal of Mathematics, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bavula, V.V., Lu, T.
openaire   +3 more sources

Scalar dark matter interpretation of the DAMPE data with U(1) gauge interactions

, 2018
Recently, DAMPE experiment released the new measurement of the total cosmic $e^+e^-$ flux between 25 GeV and 4.6 TeV which indicates a spectral softening at around 0.9 TeV and a tentative peak at around 1.4 TeV.
Cao, Junjie, Feng, Lei, Guo, Xiaofei, Shang, Liangliang, Wang, Fei, Wu, Peiwen   +5 more
core   +1 more source

Congruence Extensions in Congruence–Modular Varieties

Axioms
We investigate from an algebraic and topological point of view the minimal prime spectrum of a universal algebra, considering the prime congruences with respect to the term condition commutator.
George Georgescu, Leonard Kwuida, Claudia Mureşan   +2 more
doaj   +1 more source

Spectroscopic evaluation of vibrational temperature and electron density in reduced pressure radio frequency nitrogen plasma

SN Applied Sciences, 2021
The optical emission spectroscopy technique is used to determine the vibrational temperature of the second positive band system, $$ N_{2} (C,\upsilon^{^{\prime}} - B,\upsilon^{^{\prime\prime}}$$ N 2 ( C , υ ′ - B , υ ″ ) in the wavelength range 367.1–380.
Hira Fatima, M. Usman Ullah, S. Ahmad, Mubashair Imran, S. Sajjad, S.Hussain, A. Qayyum   +6 more
doaj   +1 more source