Results 21 to 30 of about 14,326,827 (248)
Journal of High Energy Physics, 2000 We study D-branes on the quintic CY by combining results from several directions: general results on holomorphic curves and vector bundles, stringy geometry and mirror symmetry, and the boundary states in Gepner models recently constructed by Recknagel and Schomerus, to begin sketching a picture of D-branes in the stringy regime.
Brunner, Ilka +3 more
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Journal of High Energy Physics, 2013 We study the dynamics of ultrarelativistic D-branes. The dominant phenomenon is bremsstrahlung: mild acceleration induced by closed string interactions triggers extremely rapid energy loss through radiation of massless closed strings. After characterizing bremsstrahlung from a general k-dimensional extended object in a D-dimensional spacetime, we ...
Bachlechner, Thomas C., Mcallister, Liam
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Aspects of D-Branes as BPS monopoles [PDF]
, 2004 We investigate some of the properties of D-brane configurations which behave as BPS monopoles. The two D-brane configurations we will study are the enhançon and D-strings attached to D3-branes.We will start by investigating D3-branes wrapped on a K3 ...
Barrett, Jessica K, Barrett, Jessica K.
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Dual D-brane actions in nonrelativistic string theory
Journal of High Energy Physics, 2022 We study worldvolume actions for D-branes coupled to the worldvolume U(1) gauge field and Ramond-Ramond (RR) potentials in nonrelativistic string theory.
Stephen Ebert, Hao-Yu Sun, Ziqi Yan
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Journal of High Energy Physics, 2004 We study several different kinds of bound states built from D-branes and orientifolds. These states are to atoms what branonium - the bound state of a brane and its anti-brane - is to positronium, inasmuch as they typically involve a light brane bound to a much heavier object with conserved charges which forbid the system's decay.
C.P. Burgess (Physics Department +7 more
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Physics Letters B, 1996 9 pages, 6 figures; uses harvmac and ...
Berenstein, David +4 more
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Understanding the open string pair production of the Dp/D0 system
Journal of High Energy Physics, 2023 Consider a system consisting of Dp and Dp′, placed parallel at a separation and with p − p′ = 2n (assuming p ≥ p′, the integer n ≥ 0 and p′ > 0). When either Dp or Dp′ carries a worldvolume electric flux, one in general expects a non-vanishing open ...
J. X. Lu
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Journal of High Energy Physics, 2000 23 pages, references ...
Everett, Lisa L. +2 more
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D-branes in topological membranes [PDF]
Nuclear Physics B, 2004 It is shown how two-dimensional states corresponding to D-branes arise in orbifolds of topologically massive gauge and gravity theories. Brane vertex operators naturally appear in induced worldsheet actions when the three-dimensional gauge theory is minimally coupled to external charged matter and the orbifold relations are carefully taken into account.
Castelo Ferreira, P. +2 more
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D-Terms and Supersymmetry Breaking from Branes [PDF]
, 2019 Metastable supersymmetry breaking configurations of D-branes and NS5-branes in string theory often owe their existence to classical gravitational interactions between the branes.
Giveon, A +3 more
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