Condensed Matter

2504 Submissions

[3] viXra:2504.0120 [pdf] submitted on 2025-04-17 20:24:53

The Onsager Solution, the Hawaiian Language

Authors: Anindya Kumar Biswas
Comments: 16 Pages.

We study the Hawaiian-English Dictionary composed by Mary Kawena Pukui and Samuel H. Elbert. We count all the Hawaiian entries initiating with different letters. We draw the natural logarithm of the number of entries, normalised, starting with a letter vs the natural logarithm of the rank of the letter. We find that the entries underlie a magnetisation curve. The magnetisation curve i.e. the graph of the reduced magnetisation vs the reduced temperature is the exact Onsager solution of the two dimensional Ising model in the the absence of external magnetic field.
Category: Condensed Matter

[2] viXra:2504.0105 [pdf] submitted on 2025-04-16 19:59:39

On the Three Exothermic Response Frequencies When PdD is Subjected to Coherent THz Radiation

Authors: J. S. Brown
Comments: 4 Pages. (Note by viXra Admin: The abstract should be listed after the article title and author name))

In this paper we identify the three THz frequencies that have been found to trigger anomalous exothermy in palladium deuteride with low-lying dipole transition in the deuteron vibrational spectrum. We then speculate that the mesoscopic entanglement that characterizes the ground state of the Tavis-Cummings hamiltonian may give rise to appreciable deuteron-deuteron fusion by virtue of the generic mechanism posited by Takahashi.
Category: Condensed Matter

[1] viXra:2504.0074 [pdf] submitted on 2025-04-10 20:16:08

Low Resistance and Direction Dependence on Current of a Pyromorphite Compound Doped Copper

Authors: Huk Geol Kim, Jong Jae Lee, Dae Cheol Jeong
Comments: 5 Pages.

In our previous study, we reported various electrical properties of the Pb-Cu-P-O-S compound considering LK-99. Through a series of structural analyses, we confirmed that the synthesized compound has a hexagonal pyromorphite structure. The chemical formula of oxide pyromorphite is known as Pbu2081u2080(POu2084)u2086Ou2082, which has hexagonal system. In this study, we synthesized Pb10-xCux(PO4)6O2-ySy (x: 0~3, y: 0~1). We doped this compound with copper and confirmed its low-resistance characteristics and the dependence on the direction of the current.
Category: Condensed Matter