D-branes
Chaotic cascades for D-branes on singularities
... Abstract We briefly review our work on the cascading renormalization group flows for gauge theories on D-branes probing Calabi-Yau singularities. Such RG flows are sometimes chaotic and exhibit duality ...
8
Mattiello, Luca (2019): On instantons and finite-size D-Branes in string theory. Dissertation, LMU München: Fakultät für Physik
... The usual formulation of string theory is in the framework of “first quantization”, where the fundamental degrees of freedom are the coordinates of the strings. The world- sheet of strings is defined in terms of a sigma ...
134
Logarithmic operators fold D branes into AdS(3)
... The purpose of this paper is to extend and generalize this previous discussion by con- sidering a generic interaction between two extended D branes that do not have particle interpretations. Such ...
11
Scheidegger, Emanuel Gilbert (2001): D-branes on Calabi-Yau Spaces. Dissertation, LMU München: Fakultät für Physik
... the D-branes change, but also qualitative: The spectrum and the moduli space undergo radical changes in such a way that ...geometric branes are destabilized at small ...the D-branes on ...
196
Lectures on D-branes, gauge theories and Calabi-Yau singularities
... [20] Y. Ito and M. Reid, “The McKay Correspondence for Finite Subgroups of SL(3; C ),” alg-geo/9411010. V. Batyrev, D. Dais, “Strong McKay Correspondence, String- theoretic Hodge Numbers and Mirror Symmetry,” ...
51
Gravitational Couplings of D-branes and O-planes
... . (2) Compactifications of Type II theories involving gauging worldsheet orientation produce orientifold planes (O- planes) [15, 16, 17]. For a review of some such compactifications see [18]. Worldvolume actions of ...
15
From Witten’s 462 Supercharges of 5 D Branes in Eleven Dimensions to the 95 5 Percent Cosmic Dark Energy Density behind the Accelerated Expansion of the Universe
... space D = 4 and another ( 26 + k ) − 5 for a Kaluza-Klein ...combining D = 4 with D = 5 as well as D = 26 + k [17] [18] to Forman equivalent transfinite supercharge [2] [3] [9] ...
5
D branes in anti de Sitter space
... point of view. Our reasons for doing so are twofold. First, the SU(2) WZW model is in several important ways similar to—and different from—the SL(2, R) model which is our main focus, and it is useful to develop the ideas ...
135
Alim, Murad (2009): Mirror Symmetry, Toric Branes and Topological String Amplitudes as Polynomials. Dissertation, LMU München: Fakultät für Physik
... In this chapter we have shown that the polynomial structure of the topological string partition function found by Yamaguchi and Yau for the quintic holds for an arbitrary Calabi-Yau manifold with any number of moduli. We ...
137
Quivers, tilings and branes
... In chapter 2, we have reviewed the foundations of string theory and saw that the need to make contact with low-energy four-dimensional gauge dynamics from string theory is natural and it led us to consider the ...
212
RR charges of D2-branes in the WZW model
... We consider the contribution of the B -field into the RR charge of a spherical D2-brane. Extending a recent analysis of Taylor, we show that the boundary and bulk contributions do not cancel in general. Instead, they add ...
10
Dirichlet Branes on Orbifolds
... The D-branes that were first analysed were BPS states that break half the (spacetime) su- ...strings, D-branes can be constructed and analysed in much more general ...fact, ...
31
Dirichlet Branes on a Calabi-Yau Three-fold Orbifold
... non-BPS D-branes through the boundary state formalism [20, ...non-BPS D-branes [23, 24, 25, 26, 27, 28, 29, 30, 31, 32, ...between D-branes and K-theory [34, 25, 29] as well as ...
27
Dirichlet Branes on Orientifolds
... Dirichlet branes [1] have played a central role in string theory. Initially D-branes were constructed as BPS objects with corresponding supergravity ...non-BPS D-branes too could be ...
34
Mertens, Adrian (2011): Mirror Symmetry in the presence of Branes. Dissertation, LMU München: Fakultät für Physik
... flat open-string directions (characterized by a generalized large complex structure point in the open-closed deformation space as described in chapter 2), already the off-shell superpotential computed by the relative ...
119
Modra zavarovalnica, d. d.
... • Accelerated, partially guaranteed Modra renta: Accelerated, partially guaranteed Modra renta: Life-long Life long pension annuity with accelerated pay-out and a guaranteed monthly p[r] ...
28
461 DET 20 d ± DET 40 d ± DET 40 d DET 40 d ± DET 80 d
... We have decades of experience and have over the years developed products to help our customers handle Expancel safely and efficiently.. This includes our pre-wetted Microspheres 806, 9[r] ...
7
First observations of Bºs →D+D , Ds+D and DºDº decays
... P. Koppenburg, 40 M. Korolev, 31 A. Kozlinskiy, 40 L. Kravchuk, 32 K. Kreplin, 11 M. Kreps, 47 G. Krocker, 11 P. Krokovny, 33 F. Kruse, 9 M. Kucharczyk, 20,25,j V. Kudryavtsev, 33 T. Kvaratskheliya, 30,37 V. N. La Thi, ...
13
A Gate-Way To R&D,L&D,T&D,F&D,M&D And G&D [A Review With The Online Surveys And Online Calculators ]
... 10) The Excellent organizations should have the modern looking equipments. 11) The physical facilities at the excellent organizations should be visually appealing. 12) The Employees at e[r] ...
11
Ciphertext-only attack on d*d Hill in O(d13^d)
... In this section, we describe a brute-force attack on Hill using monograms only (instead of the whole language redundancy). We then further improve the attack using the divide-and-conquer technique. However, this will not ...
16