Publications (7)
A novel large-strain kinematic framework for fiber-reinforced laminated composites and its application in the characterization of damage
Shivam, Sandipan Paul
In this paper, a novel kinematic framework for fiber-reinforced composite materials is presented. For this purpose, we use the multiple natural configurations in conjunction with t…
Search for Accelerator-Produced Sub-GeV Dark Matter with the NOvA Near Detector
S. Abubakar, M. Acero, B. Acharya +184
The NuMI facility at Fermilab produces a high-intensity beam of muon neutrinos and antineutrinos, designed to study neutrino oscillations. This beam may also be a source of dark ma…
Asymptotically Optimal Sequential Confidence Interval for the Gini Index Under Complex Household Survey Design with Sub-Stratification
Shivam, Bhargab Chattopadhyay, Nil Kamal Hazra
We examine the optimality properties of the Gini index estimator under complex survey design involving stratification, clustering, and sub-stratification. While Darku et al. (Econo…
Measurement of d2sigma/d|q|dEavail in charged current neutrino-nucleus interactions at <Ev> = 1.86 GeV using the NOvA Near Detector
M. A. Acero, B. Acharya, P. Adamson +205
Double- and single-differential cross sections for inclusive charged-current neutrino-nucleus scattering are reported for the kinematic domain 0 to 2 GeV/c in three-momentum transf…
Possibility of Meson Condensation in Neutron Star: Unified Approach of Chiral SU(3) Model and QCD Sum Rules
Shivam, Arvind Kumar
In the present work the conjunction of chiral SU(3) model with QCD sum rules is employed to explore the possibility of meson condensation in neutron stars. The quark and gluon…
Joint neutrino oscillation analysis from the T2K and NOvA experiments
NOvA, T2K Collaborations, : +597
The landmark discovery that neutrinos have mass and can change type (or "flavor") as they propagate -- a process called neutrino oscillation -- has opened up a rich array of theore…
Measurement of the double-differential cross section of muon-neutrino charged-current interactions with low hadronic energy in the NOvA Near Detector
M. A. Acero, B. Acharya, P. Adamson +208
The NOvA collaboration reports cross-section measurements for charged-current interactions with low hadronic energy (maximum kinetic energy of 250 MeV for protons and 175 M…