A5101602660- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Particle physics theoretical and experimental studies
- Nuclear reactor physics and engineering
- Stochastic processes and statistical mechanics
- Nuclear physics research studies
- Markov Chains and Monte Carlo Methods
- X-ray Spectroscopy and Fluorescence Analysis
- Fusion materials and technologies
- Particle Detector Development and Performance
- Statistical Methods and Bayesian Inference
- Quantum, superfluid, helium dynamics
- Pulsars and Gravitational Waves Research
- Particle Accelerators and Free-Electron Lasers
- Dark Matter and Cosmic Phenomena
- Astrophysics and Cosmic Phenomena
- Magnetic confinement fusion research
- High Altitude and Hypoxia
- Appendicitis Diagnosis and Management
- Social and Economic Development in India
- Plasma and Flow Control in Aerodynamics
- Laser-Plasma Interactions and Diagnostics
- Indian Economic and Social Development
- Cold Atom Physics and Bose-Einstein Condensates
- Data Analysis with R
Indian Institute of Technology Patna
2019-2025
University of Jammu
2013-2024
Joint Institute for Nuclear Research
2021-2023
Abilene Christian University
2019-2023
Indian Institute of Technology Indore
2022-2023
Brookhaven National Laboratory
2018-2022
B.P. Koirala Institute of Health Sciences
2022
Canada Research Chairs
2021
University of Toronto
2021
Shanghai Institute of Applied Physics
2015-2019
We report on an exclusive and kinematically complete high-statistics measurement of the basic double-pionic fusion reaction pn→dπ(0)π(0) over full energy region ABC effect, a pronounced low-mass enhancement in ππ-invariant mass spectrum. The measurements, which cover also transition to conventional t-channel ΔΔ process, were performed with upgraded WASA detector setup at COSY. data reveal Abashian-Booth-Crowe effect be uniquely correlated Lorentzian dependence integral cross section....
Exclusive measurements of the quasifree $pn\ensuremath{\rightarrow}pp{\ensuremath{\pi}}^{0}{\ensuremath{\pi}}^{\ensuremath{-}}$ reaction have been performed by means $pd$ collisions at ${T}_{p}$ $=$ 1.2 GeV using wide angle shower apparatus (WASA) detector setup cooler synchrotron COSY (Institut f\"ur Kernphysik, J\"ulich). Total and differential cross sections obtained covering energy region $\sqrt{s}$ (2.35--2.46) GeV, which includes ABC effect its associated resonance structure. No...
An exclusive measurement of the excitation function for dd->3Heppi- reaction was performed at Cooler Synchrotron COSY-Juelich with WASA-at-COSY detection system. The data were taken during a slow acceleration beam from 2.185 GeV/c to 2.400 crossing kinematic threshold eta meson production in dd->4He-eta 2.336 GeV/c. corresponding excess energy respect 4He-eta system varied -51.4MeV 22MeV. integrated luminosity experiment determined using dd->3Hen reaction. shape examined. No signal bound...
The production of dibaryons, light nuclei and hypertriton in the most central Au+Au collisions at sNN=11.5 200GeV is investigated by using a naive coalescence model. studied found that rate reduces factor 330 (1200) for each extra nucleon added to sNN=11.5(200)GeV. pT integrated yield multistrange hadrons falls exponentially as strangeness quantum number increases. We further investigate population factors S3,S2 function transverse momentum well sNN. calculations sNN=11.5GeV presented here...
Exclusive and kinematically complete high-statistics measurements of the double pionic fusion reaction $dd \to ^4$He$\pi^0\pi^0$ have been performed in energy range 0.8 - 1.4 GeV covering thus region ABC effect, which denotes a pronounced low-mass enhancement $\pi\pi$-invariant mass spectrum. The experiments were carried out with WASA detector setup at COSY. Similar to observation basic $pn d \pi^0\pi^0$ reaction, data reveal correlation between effect resonance-like dependence total cross...
Recent measurements from ALICE report that “in-jet” nucleons carry a higher probability of forming deuteron via coalescence than the underlying event (UE). This study makes use an shape classifier to separate deuterons and in UE produced high multiplicity proton-proton collisions at <a:math xmlns:a="http://www.w3.org/1998/Math/MathML"><a:mrow><a:msqrt><a:mi>s</a:mi></a:msqrt><a:mo>=</a:mo><a:mn>13</a:mn></a:mrow></a:math> TeV. Event variables such as transverse spherocity allow...
We present results of an R&D program to develop a forward calorimeter system (FCS) for the STAR experiment at Relativistic Heavy Ion Collider BNL. The FCS is very compact, compensated, finely granulated, high resolution being developed p+p and p+A RHIC. prototype consists both electromagnetic hadron calorimeters. portion detector constructed with W powder scintillation fibers. hadronic traditional Pb/Sc-plate sandwich design. Both calorimeters were readout Hamamatsu MPPCs. A full- scale was...
More travellers are making swift ascents to higher altitudes without sufficient acclimatization or pharmaceutical prophylaxis as road connectivity develops in the Himalayan region of Nepal. Our study connects ascent rate with prevalence and severity acute mountain sickness (AMS) among patients admitted emergency ward Mustang district hospital A register-based, cross-sectional was conducted between June 2018 2019 explore associations Lake Louise scores profile, sociodemographic...
An exclusive measurement of the $dd{\ensuremath{\rightarrow}}^{3}\mathrm{He}n{\ensuremath{\pi}}^{0}$ reaction was carried out at a beam momentum ${p}_{d}=$ 1.2 GeV/$c$ using WASA-at-COSY facility. Information on total cross section as well differential distributions obtained. The data are described by phenomenological approach based combination quasifree model and partial wave expansion for three-body reaction. is found to be...
High yield of strange particle production per central collision in nucleus-nucleus collisions at RHIC and high statistics data set from STAR experiment allow us to measure \Lambda\Lambda correlations. The correlation measurement is also closely related a possible six-quark state H-dibaryon, which yet be observed experimentally. first correlations Au+Au for \sqrt{s_{NN}}= 39, 62.4 200 GeV search H-dibaryon with its weak decay \Lambda p\pi using the are presented here.
Recent measurements from ALICE report that $``$in-jet'' nucleons carry a higher probability of forming deuteron via coalescence than the underlying event (UE). This study makes use an shape classifier to separate deuterons and in UE produced high multiplicity proton-proton collisions at $\sqrt{s} = 13$ TeV. Event variables such as transverse spherocity allow categorization hard soft components event, which can be divided into two respective classes; $``$jetty'' $``$isotropic''. The minus...
Cerebral edema occurs after stroke. Mannitol is commonly used dehydrating agent for effectively improving cerebral edema. However, the state mannitol administration and its effectiveness at post-acute stages remain unclear. Recently, we have demonstrated free-water elimination mapping (FWET2) can be to characterize vasogenic in stroke animal models. The aim of this study was quantitatively evaluate mannitol-induced effects on ischemic rat brains different time points by using FWET2. We...
The production mechanism of light nuclei in heavy-ion collisions is vital to understanding the intricate details nucleon-nucleon interactions. coalescence nucleons a well-known that attempts explain these clusters. This work investigates formation nucleon clusters with combination and femtoscopy nuclei. It achieved by appending correlation afterburner (\texttt{CRAB}) \texttt{SMASH} transport model. To have proper view anisotropy clusters, mean-field approach applied. anisotropic coefficients...
According to research, the Pradhan Mantri Surya Ghar Yojna has a significant impact on sustainable energy practices by lowering household electricity costs through rooftop solar installations and reducing India's dependency foreign sources. The lessens environmental effect of traditional usage enabling homes switch greener options promoting access renewable energy. program's subsidies incentives increase energy, its widespread adoption both urban rural families. In addition power costs,...
The increasing volume of papers and proposals undergoing peer review emphasizes the pressing need for greater automation to effectively manage growing scale. In this study, we present deployment evaluation machine learning optimization techniques assigning reviewers that was developed Atacama Large Millimeter/submillimeter Array (ALMA) during Cycle 10 Call Proposals issued in 2023. By utilizing topic modeling algorithms, identify proposal topics assess reviewers' expertise based on their...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation Neha Shah, The WASA‐at‐COSY collaboration; Experimental study of ppη dynamics with WASA‐at‐COSY. AIP Conf. Proc. 24 October 2011; 1374 (1): 402–405. https://doi.org/10.1063/1.3647168 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search...