Results 1 to 10 of about 41,523 (260)

Little strings, long strings, and fuzzballs [PDF]

Journal of High Energy Physics, 2019
At high energy densities, fivebranes are populated by a Hagedorn phase of so- called little strings, whose statistical mechanics underlies black fivebrane thermodynamics. A particular limit of this phase yields BTZ black holes in AdS 3, leading us to the
Emil J. Martinec, Stefano Massai, David Turton   +2 more
doaj   +6 more sources

Long strings and quasinormal winding modes

Journal of High Energy Physics, 2022
We compute the path integral for a particle on the covering group of SL(2, ℝ) using a decomposition of the Lie algebra into adjoint orbits. We thus intuitively derive the Hilbert space of the particle on the group including discrete and continuous ...
Sujay K. Ashok, Jan Troost
doaj   +4 more sources

Long string scattering in c = 1 string theory [PDF]

Journal of High Energy Physics, 2019
We study the scattering of long strings in c = 1 string theory, both in the worldsheet description and in the non-singlet sector of the dual matrix quantum mechanics. From the worldsheet perspective, the scattering amplitudes of long strings are obtained
Bruno Balthazar, Victor A. Rodriguez, Xi Yin   +2 more
doaj   +5 more sources

Towards non-AdS holography via the long string phenomenon [PDF]

Journal of High Energy Physics, 2018
The microscopic description of AdS space obeys the holographic principle in the sense that the number of microscopic degrees of freedom is given by the area of the holographic boundary.
Sam van Leuven, Erik Verlinde, Manus Visser   +2 more
doaj   +4 more sources

Deriving the long-string CFT in AdS3

Journal of High Energy Physics
We revisit the path integral formulation of bosonic string theory in locally-AdS3 spacetimes. Through a careful analysis of the worldsheet sigma model, we write down an effective theory of long strings living near the boundary of AdS3.
Bob Knighton
doaj   +3 more sources

Holographic duals of long open strings [PDF]

Physical Review D, 2008
We study the holographic map between long open strings, which stretch between D-branes separated in the bulk space-time, and operators in the dual boundary theory. We focus on a generalization of the Sakai-Sugimoto holographic model of QCD, where the simplest chiral condensate involves an operator of this type.
Aharony, Ofer, Kutasov, David
openaire   +2 more sources

The effective theory of long strings [PDF]

Journal of High Energy Physics, 2013
harvmac, 31 pages.
Aharony, Ofer, Komargodski, Zohar
openaire   +2 more sources

The scattering amplitude of stringy hadrons: strings with opposite charges on their endpoints

Journal of High Energy Physics, 2020
In this note we describe hadrons: mesons and baryons as strings with electric charges on their endpoints. We consider here only the neutral system with opposite charges, coupled to an external constant electromagnetic field.
Jacob Sonnenschein, Dorin Weissman, Shimon Yankielowicz   +2 more
doaj   +1 more source

Long-range effects of cosmic string structure [PDF]

Physical Review D, 1996
We combine and further develop ideas and techniques of Allen \& Ottewill, Phys. Rev.D, {\bf 42}, 2669 (1990) and Kay \& Studer Commun. Math. Phys., {\bf 139}, 103 (1991) for calculating the long range effects of cosmic string cores on classical and quantum field quantities far from an (infinitely long, straight) cosmic string.
Allen, B., Kay, B., Ottewill, A.
openaire   +4 more sources

Mass and spin for classical strings in dS3

Journal of High Energy Physics, 2021
We demonstrate that all rigidly rotating strings with center of mass at the origin of the dS3 static patch satisfy the Higuchi bound. This extends the observation of Noumi et al.
Klaas Parmentier
doaj   +1 more source