Explosive instability of water-ammonium ice

Non-Abelian quantum Hall states and their quasiparticles: From the pattern of zeros to vertex algebra

“…The multi-point correlation of a Z n vertex algebra can be obtained by fusing operators together, thus reducing the original problem to calculating a correlation of fewer points. 33 It is the associativity of this vertex algebra that guarantees any different ways of fusing operators would yield the same correlation in the end, 25 so that the electron wave function would be single-valued. The associativity of a Z n vertex algebra requires h sc a and C a,b to satisfy many consistent conditions.…”

“…The Z n simple-current vertex algebra is defined through an Abelian fusion rule with cyclic Z n symme-try for primary fields {ψ a } of Virasoro algebra 33,38…”

Ultralow elastic stability of salt ice at low temperatures

“…(2) with allowance for Eq. (18). The coincidence of the model and experimental P c (T, x) dependences along x upon the variation of any other parameters takes place at ϕ ≈ 1 (Fig.…”

“…This increase is well described by thermoactivation dependences with the levels of elastic stability dependent on the concentra tion and nature of salts [17]. However, the elastic sta bility of saline ice, as that of ice with other components [18], can have a much more complex dependence on the temperature and the salt concentration at higher pressures, which is indicated by the ultralow elastic stability of NaCl-H 2 O ice (with respect to pure water ice) with anomalous behavior near the phase transi tions in a water ice matrix that has recently been detected in [17,19]. To understand the possibility of this nontrivial behavior of the elastic stability of saline ice, one has to develop a model to correctly describe the existing experimental data.…”

Superlow elastic stability of MgSO4-H2O ice

“…The efficiency of gas production can depend on the pres sure and geometric parameters of a generator [2]. Evi dently, the productivity must also depend on the vis coelastic properties of ice, which can be controlled, in particular, by applying thermal and electromagnetic fields [4] and by adding chemical components such as salts [1] and some other compounds [5]. Since NaCl produces a radical influence on the stability of ice, the question naturally arises of whether this effect can also be achieved with other salts-in particular, those with different ion valences.…”