Výsledky vyhledávání - "K A, Balasubramanian"

Akademický článek

On-shell supersymmetry and higher-spin amplitudes

Autor: Mahesh K. N. Balasubramanian, Kushal Chakraborty, Arnab Rudra, Arnab Priya Saha

Publikováno v: Journal of High Energy Physics, Vol 2023, Iss 6, Pp 1-56 (2023)

Abstract We use on-shell Supersymmetry to constrain the three-point function of two massless particles and one massive particle in 3+1 dimensions. We use this information to write down the tree-level four-point function of massless particles for N $$

Externí odkaz: https://doaj.org/article/a4cff86131c5408ea3cafc833cd07670

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Akademický článek

Flow Estimation by Flow Induced Vibration of Bluff Bodies

Autor: A. Tamil Chandran, T. Suthakar, K. R. Balasubramanian, S. Rammohan

Publikováno v: Journal of Applied Fluid Mechanics, Vol 15, Iss 5, Pp 1465-1476 (2022)

The study confirms the feasibility of using information from flow-induced vibration generated by bluff bodies for measurement of flow. The proposed methodology is based on experiments conducted for recording acceleration signals from vibration sensor

Externí odkaz: https://doaj.org/article/8fe48790134d447bb48d034b65bb27e9

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Akademický článek

Effect of natural hybrid fillers reinforced vinyl ester composites on mechanical and physical properties

Autor: N B Karthik Babu, Vignesh V, K Arun Balasubramanian, Kamatchi Devi S, Anish Khan, Mohamed Hashem, Hassan Fouad

Publikováno v: Materials Research Express, Vol 11, Iss 10, p 105504 (2024)

Lately, green filler has become an imperative material in polymer composites due to its usage in engineering applications and increased environmental awareness. Herein, we introduce two novel green fillers namely Rice Husk (RH) and Tamarind Seed powd

Externí odkaz: https://doaj.org/article/ffc3c70f14744141bf59f0c0d570361b

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Akademický článek

Spinning amplitudes from scalar amplitudes

Autor: Mahesh K. N. Balasubramanian, Raj Patil, Arnab Rudra

Publikováno v: Journal of High Energy Physics, Vol 2021, Iss 11, Pp 1-52 (2021)

Abstract We provide a systematic method to compute tree-level scattering amplitudes with spinning external states from amplitudes with scalar external states in arbitrary spacetime dimensions. We write down analytic answers for various scattering amp

Externí odkaz: https://doaj.org/article/ae972c42b67d42dfaa0fe0721e754325

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