Results 111 to 120 of about 458,083 (347)

Topics in String Field Theory

, 2003
47 pages, 1 figure, JHEP, v3: some comments and a footnote added in section 4, comments in section 5.1 modified, 1 reference ...
Loriano Bonora, Carlo Maccaferri, Davide Mamone, Mario Salizzoni   +3 more
openaire   +4 more sources

BMN operators and string field theory [PDF]

Physics Letters B, 2002
11 pages; v2: references ...
openaire   +4 more sources

How the Arrangement of Platinum Atoms on Ruthenium Nanoparticles Improves Hydrogen Evolution Activity

Advanced Materials, EarlyView.
A synthetic strategy for the formation of Pt islands and their transformation into Pt atomic strings on Ru nanoparticle surfaces is presented. The thermodynamically favored configuration of Pt strings on Ru catalyst is demonstrated to catalyze HER via the faster Volmer–Tafel pathway with a significantly improved intrinsic activity, owing to the well ...
Qinyu Li, Soshan Cheong, Agus R. Poerwoprajitno, Shuting Xiang, Anatoly I. Frenkel, Yuwei Yang, Nicholas M. Bedford, Sohaib Umer, Martina Lessio, Ichiro Ohnishi, Zeno R. Ramadhan, Dale L. Huber, Liming Dai, Wolfgang Schuhmann, J. Justin Gooding, Richard D. Tilley   +15 more
wiley   +1 more source

Tracing the String: BMN correspondence at Finite J^2/N [PDF]

, 2002
Employing the string bit formalism of hep-th/0209215, we identify the basis transformation that relates BMN operators in N=4 gauge theory to string states in the dual string field theory at finite g_2=J^2/N.
A. Pankiewicz, A. Parnachev, A. Santambrogio, Anastasia Volovich, B. Eynard, C. Kristjansen, C.-S. Chu, C.B. Thorn, C.B. Thorn, D. Berenstein, D. Berenstein, D. Vaman, D.J. Gross, Diana Vaman, H. Verlinde, Herman Verlinde, I.R. Klebanov, J.-G. Zhou, J.H. Schwarz, John Pearson, M. Spradlin, M.B. Green, Marcus Spradlin, N. Beisert, N.R. Constable, N.R. Constable, P. Lee, R. de Mello Koch, R. Giles, R. Roiban, R.A. Janik, U. Gursöy, Y.-H. He, Y.-J. Kiem   +33 more
core   +4 more sources

Biomolecular Condensates as Emerging Biomaterials: Functional Mechanisms and Advances in Computational and Experimental Approaches

Advanced Materials, EarlyView.
Integration of computational and experimental approaches for deciphering the underlying mechanism of biomolecular condensates and potential biomaterials design (Created in Biorender. Raza, Z. (2025) https://BioRender.com/irgmeqi). Abstract Biomolecular condensates, a ubiquitous class of biomaterials found in living cells, have been shown to be ...
Qiang Zhu, Zahra Raza, Dzung Do‐Ha, Emma De Costa, Pavlina Sasheva, Luke McAlary, Hadi Mahmodi, Warwick P. Bowen, Lezanne Ooi, Irina Kabakova, Haibo Yu   +10 more
wiley   +1 more source

Wilsonian effective potentials and closed string field theory

Journal of High Energy Physics
We investigate Wilsonian effective field theory as a model for the construction of the tachyon potential and nonperturbative vacua in closed string field theory.
Theodore Erler, Atakan Hilmi Fırat
doaj   +1 more source

Open string stub as an auxiliary string field

SciPost Physics
Witten's open string field theory with a generalized version of stubs is reformulated as a cubic string field theory using an auxiliary string field. The gauge symmetries and equations of motion as well as the associative algebra of the resulting theory ...
Harold Erbin, Atakan Hilmi Firat
doaj   +1 more source

Open String Field Theory around Universal Solutions

, 2002
We study the physical spectrum of cubic open string field theory around universal solutions, which are constructed using the matter Virasoro operators and the ghost and anti-ghost fields. We find the cohomology of the new BRS charge around the solutions,
Frenkel, I. Kishimoto, T. Takahashi
core   +1 more source

Integrable structures in string field theory

Physics Letters B, 2003
11 pages; v.2:some adjustments, some explicit equations ...
Loriano Bonora, A.S. Sorin
openaire   +4 more sources

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source