Results 1 to 10 of about 93,812 (242)

Superpotentials for Gauge and Conformal Supergravity Backgrounds

open access: yes, 2003
Effective superpotentials obtained by integrating out matter in super Yang-Mills and conformal supergravity backgrounds in N=1 SUSY theories are considered.
B.M. Gripaios   +4 more
core   +3 more sources

The Universality of M-branes [PDF]

open access: yes, 1996
We review the evidence for the various dualities amongst the five D=10 superstring theories and for the existence of M-theory using the associated effective supergravity theories.
Papadopoulos, G.
core   +2 more sources

Line and surface defects in 5D $$N=2$$ N = 2 SCFT from matter-coupled F(4) gauged supergravity

open access: yesEuropean Physical Journal C: Particles and Fields
We study supersymmetric solutions of matter-coupled F(4) gauged supergravity in the forms of $$AdS_2\times S^3$$ A d S 2 × S 3 - and $$AdS_3\times S^2$$ A d S 3 × S 2 -sliced domain walls with a non-vanishing two-form field from the supergravity ...
Parinya Karndumri
doaj   +1 more source

Bubbling Geometries for Half BPS Wilson lines

open access: yes, 2006
We consider the supergravity backgrounds that correspond to supersymmetric Wilson line operators in the context of AdS/CFT correspondence. We study the gravitino and dilatino conditions of the IIB supergravity under the appropriate ansatz, and obtain ...
Bena I.   +10 more
core   +1 more source

Conformal Supergravity in Twistor-String Theory [PDF]

open access: yes, 2004
Conformal supergravity arises in presently known formulations of twistor-string theory either via closed strings or via gauge-singlet open strings. We explore this sector of twistor-string theory, relating the relevant string modes to the particles and ...
A. Neitzke   +18 more
core   +1 more source

Supersymmetric $$AdS_6$$ A d S 6 black holes from ISO(3) $$\times $$ × U(1) F(4) gauged supergravity

open access: yesEuropean Physical Journal C: Particles and Fields
We study supersymmetric $$AdS_6$$ A d S 6 black holes from matter-coupled F(4) gauged supergravity coupled to four vector multiplets with $$ISO(3)\times U(1)$$ I S O ( 3 ) × U ( 1 ) gauge group. This gauged supergravity admits a maximally supersymmetric $
Parinya Karndumri
doaj   +1 more source

The Non-Relativistic Superparticle in a Curved Background

open access: yes, 2014
Using a component formulation, we construct the supersymmetric action for a superparticle in a three-dimensional Newton-Cartan supergravity background and clarify its symmetries. Our construction proceeds by first constructing the superparticle in a flat
Bergshoeff, Eric   +5 more
core   +1 more source

The coupling of Non-linear Supersymmetry to Supergravity [PDF]

open access: yes, 2015
We study the coupling of non-linear supersymmetry to supergravity. The goldstino nilpotent superfield of global supersymmetry coupled to supergravity is described by a geometric action of the chiral curvature superfield R subject to the constraint (R ...
Antoniadis, Ignatios, Markou, Chrysoula
core   +6 more sources

The dynamic recrystallization of the Ni-based superalloy under the supergravity stress and high temperature

open access: yesMaterials Research Letters
The occurrence of recrystallization will greatly decrease the service life of superalloy blades. The dynamic recrystallization of a Ni-based single crystal superalloy under supergravity stress and high temperature was studied. When tested at 950 °C, only
Wenshuai Wang   +8 more
doaj   +1 more source

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