Physical-quantities.md

@@ -58,7 +58,7 @@ $`\vec{j}_{\uparrow}(r) = -\sum_{|E_n|<E_c} \textrm{Im}[u_{n,\uparrow}(r)\nabla
 * `j_b_x`, `j_b_y`, `j_b_z`:  
 $`\vec{j}_{\downarrow}(r) = \sum_{|E_n|<E_c} \textrm{Im}[v_{n,\downarrow}(r)\nabla v_{n,\downarrow}^*(r)]`$   
 
-In these formulas $`E_{n}`$ denotes quasi-particle energy and $`E_c`$ is energy cut-off scale. Fermi distribution function $`f_{\beta}(E)=1/(\exp(\beta E)+1)`$ is introduced to model temperature $T=1/\beta$ effects.  
+In these formulas $`E_{n}`$ denotes quasi-particle energy and $`E_c`$ is energy cut-off scale. Fermi distribution function $`f_{\beta}(E)=1/(\exp(\beta E)+1)`$ is introduced to model temperature $`T=1/\beta`$ effects.  
 
 Densities are accessible for user through structure [wslda_density](https://gitlab.fizyka.pw.edu.pl/gabrielw/wslda/-/tree/public/hpc-engine/wslda_potdens.h):
 ```c