Results 31 to 40 of about 388,862 (296)

Cosmological quantum string vacua and string-string duality [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 1997
4 pages, Latex, uses espcrc2 ...
openaire   +2 more sources

Dstrings andFstrings from string loops [PDF]

open access: yesPhysical Review D, 1996
Since the background fields of the string low energy action are supposed to be the long range manifestation of a condensate of strings, the addition of world sheet actions to the low energy effective action needs some string theoretic explanation. In this paper we suggest that this may be understood, as being due to string loop effects.
de Alwis, S. P., Sato, K.
openaire   +3 more sources

Western String Chamber Orchestra, April 9, 1997

open access: yes, 2016
Recorded during a live performance at Dalton Center Recital Hall, Western Michigan University, Kalamazoo, Michigan, April 9, 1997, 8:00 p.m., the 502nd concert of the School of Music's 1996-1997 season.Western String Chamber Orchestra, Bruce J. Uchimura,
Western String Chamber Orchestra
core   +2 more sources

Form factor recursion relations at loop level

open access: yesJournal of High Energy Physics, 2019
We introduce a prescription to define form factor integrands at loop level in planar N = 4 $$ \mathcal{N}=4 $$ supersymmetric Yang-Mills theory. This relies on a periodic kinematic configuration that has been instrumental to describe form factors at ...
Lorenzo Bianchi   +3 more
doaj   +1 more source

AFFINE STRINGS [PDF]

open access: yesModern Physics Letters A, 1993
A new model of bosonic strings is considered. An action of the model is the sum of the standard string action and a term describing an interaction of a metric with a linear (affine) connection. The Lagrangian of this interaction is an arbitrary analytic function f(R) of the scalar curvature. This is a classically integrable model.
openaire   +3 more sources

Strings as solitons & black holes as strings [PDF]

open access: yesNuclear Physics B, 1996
Supersymmetric closed string theories contain an infinite tower of BPS-saturated, oscillating, macroscopic strings in the perturbative spectrum. When these theories have dual formulations, this tower of states must exist nonperturbatively as solitons in the dual theories.
Dabholkar, Atish   +3 more
openaire   +3 more sources

Concord String Quartet [PDF]

open access: yes, 2008
String Quartet in E Major, Op. 125, No. 2, D.353, Franz Schubert (1797-1828) -- String Quartet (1974), Ellsworth Milburn (1938-) -- String Quartet in A Minor, Op.

core   +1 more source

Methane-derived microbial biostimulant reduces greenhouse gas emissions and improves rice yield

open access: yesFrontiers in Plant Science
IntroductionMore than half of the world’s population consumes rice as their primary food. The majority of rice production is concentrated in Asia, with the top 10 rice-growing countries accounting for 84% of the world’s total rice cultivation.
Sarma Rajeev Kumar   +27 more
doaj   +1 more source

Aspects of Topological String Theory [PDF]

open access: yes, 2008
Two aspects of the topological string and its applications are considered in this thesis. Firstly, non-perturbative contributions to the OSV conjecture relating four-dimensional extremal black holes and the closed topological string partition function ...
Cook, Paul Langabi Hogan
core   +1 more source

Western String Chamber Orchestra, March 24, 1996

open access: yes, 2016
Recorded during a live performance at Dalton Center Recital Hall, Western Michigan University, Kalamazoo, Michigan, March 24, 1996, 3:00 p.m., the 445th concert of the School of Music's 1995-1996 season.Western String Chamber Orchestra, Bruce J. Uchimura,
Western String Chamber Orchestra
core   +2 more sources

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