D. Sadasivan

activity

20172025

Σ

for

η

and

η^{'}

photoproduction from the proton

43 citations · 165 across the 7 of their papers we have counts for

collaborators

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2 papers · 1 filter

hep-ph2025

Deep Neural Network Driven Simulation Based Inference Method for Pole Position Estimation under Model Misspecification

Daniel Sadasivan, Isaac Cordero, Andrew Graham +4

Simulation Based Inference (SBI) is shown to yield more accurate resonance parameter estimates than traditional chi-squared minimization in certain cases of model misspecification,…

hep-ph2021★ 38 cited

Pole position of the $a_{1} (1260)$ resonance in a three-body unitary framework

Daniel Sadasivan, Andrei Alexandru, Hakan Akdag +6

Masses, widths, and branching ratios of hadronic resonances are quantified by their pole positions and residues with respect to transition amplitudes on the Riemann sheets of the c…

Deep Neural Network Driven Simulation Based Inference Method for Pole Position Estimation under Model Misspecification

Pole position of the a1​(1260) resonance in a three-body unitary framework

Pole position of the $a_{1} (1260)$ resonance in a three-body unitary framework