Results 31 to 40 of about 335,090 (317)
Strings as solitons & black holes as strings [PDF]
Nuclear 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
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, 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.
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Form factor recursion relations at loop level
Journal 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
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Modern 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.
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Dstrings andFstrings from string loops [PDF]
Physical 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.
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String Sampling with Bidirectional String Anchors
CoRR, 2021 The minimizers sampling mechanism is a popular mechanism for string sampling introduced independently by Schleimer et al. [SIGMOD 2003] and by Roberts et al. [Bioinf. 2004]. Given two positive integers $w$ and $k$, it selects the lexicographically smallest length-$k$ substring in every fragment of $w$ consecutive length-$k$ substrings (in every sliding
Grigorios Loukides +2 more
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Methane-derived microbial biostimulant reduces greenhouse gas emissions and improves rice yield
Frontiers in Plant ScienceIntroductionMore 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
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Sensors, 2020 Micromechanical Thermal Analysis utilizes microstring resonators to analyze a minimum amount of sample to obtain both the thermal and mechanical responses of the sample during a heating ramp.
Maximilian Karl +4 more
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Modern Physics Letters A, 2014 In this paper, the quantum fluctuation of a rigid and static string is reported to be identical to a free quantum particle. Solutions similar to this static string have already been found in the semiclassical quantization of pulsating strings, and our results show that the semiclassical quantization of pulsating strings is, in some cases, a ...
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Open string - string junction transitions [PDF]
Nuclear Physics B, 1998 It is confirmed that geodesic string junctions are necessary to describe the gauge vectors of symmetry groups that arise in the context of IIB superstrings compactified in the presence of nonlocal 7-branes. By examining the moduli space of 7-brane backgrounds for which the dilaton and axion fields are constant, we are able to describe explicitly and ...
Gaberdiel, Matthias R. +2 more
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