Zobrazeno 1 - 10
of 18 066
pro vyhledávání: '"Jagannath, A"'
Autor:
Saha, Sukhendu, Basak, Dipali, Bar, Tanmoy, Sahoo, Lalit Kumar, Datta, Jagannath, Dasgupta, Sandipan, Kinoshita, Norikazu, Basu, Chinmay
The proton capture cross-section of the least abundant proton-rich stable isotope of cadmium, $^{108}$Cd (abundance 0.89\%), has been measured near the Gamow window corresponding to a temperature range of 3-4 GK. The measurement of the $^{108}$Cd(p,$
Externí odkaz:
http://arxiv.org/abs/2411.01279
The exponential increase in Internet of Things (IoT) devices coupled with 6G pushing towards higher data rates and connected devices has sparked a surge in data. Consequently, harnessing the full potential of data-driven machine learning has become o
Externí odkaz:
http://arxiv.org/abs/2405.17309
Autor:
Ahmad, Muhammad, Distifano, Salvatore, Khan, Adil Mehmood, Mazzara, Manuel, Li, Chenyu, Li, Hao, Aryal, Jagannath, Ding, Yao, Vivone, Gemine, Hong, Danfeng
Hyperspectral Image Classification (HSC) presents significant challenges owing to the high dimensionality and intricate nature of Hyperspectral (HS) data. While traditional Machine Learning (TML) approaches have demonstrated effectiveness, they often
Externí odkaz:
http://arxiv.org/abs/2404.14955
The electron-electron and electron-phonon coupling in complex materials can be more complicated than simple density-density interactions, involving intertwined dynamics of spin, charge, and spatial symmetries. This motivates studying universal models
Externí odkaz:
http://arxiv.org/abs/2404.03731
The honeycomb Kitaev model describes a $Z_2$ spin liquid with topological order and fractionalized excitations consisting of gapped $\pi$-fluxes and free Majorana fermions. Competing interactions, even when not very strong, are known to destabilize t
Externí odkaz:
http://arxiv.org/abs/2403.20189
Autor:
Das, Jagannath, Tripathi, Vikram
We microscopically derive a lattice abelian mutual Chern-Simons gauge theory for a honeycomb Kitaev model subjected to $(001)$ Zeeman and three-spin scalar spin chirality perturbations. We identify the nature of topological orders, emergent excitatio
Externí odkaz:
http://arxiv.org/abs/2401.12750
Autor:
Saha, Sukhendu, Paul, Mousri, Sahoo, Lalit Kumar, Basak, Dipali, Bar, Tanmoy, Datta, Jagannath, Dasgupta, Sandipan, Reddy, G. L. N., Basu, Chinmay
The detailed process of preparing enriched $^{108}$Cd targets on mylar and copper backing using the vacuum evaporation technique is described. These targets were employed in an experiment to measure the proton capture cross-section at energies signif
Externí odkaz:
http://arxiv.org/abs/2402.16856
For a nonempty finite set $A$ of integers, let $S(A) = \left\{ \sum_{b\in B} b: \emptyset \not= B\subseteq A\right\}$ be the set of all nonempty subset sums of $A$. In 1995, Nathanson determined the minimum cardinality of $S(A)$ in terms of $|A|$ and
Externí odkaz:
http://arxiv.org/abs/2401.08208
Autor:
Basak, Dipali, Bar, Tanmoy, Roy, Abhijit, Sahoo, Lalit Kumar, Saha, Sukhendu, Datta, Jagannath, Dasgupta, Sandipan, Basu, Chinmay
Neutron deficient nuclei from $^{74}$Se$-^{196}$Hg are thought to be produced by $\gamma$-induced reactions ($\gamma$,n), ($\gamma$,p) and ($\gamma,\alpha$) processes. The relatively high abundance of $^{113}$In odd A $p$-nuclei has inspired to study
Externí odkaz:
http://arxiv.org/abs/2401.06478
Autor:
Bar, Tanmoy, Basak, Dipali, Sahoo, Lalit Kumar, Saha, Sukhendu, Datta, Jagannath, Dasgupta, Sandipan, Basu, Chinmay
The cross-section measurement of $^{144}$Sm(p, $\gamma$)$^{145}$Eu (T$_{1/2}=$5.93(4) days) reaction has been performed at proton energies around 2.6, 3.1, 3.7, 4.1, 4.2, 4.7, 5.1, 5.5, 5.9, 6.4, 6.8 MeV using the activation technique. These energies
Externí odkaz:
http://arxiv.org/abs/2401.03525