```
Sitenko, Yu.A., Vlasii, N.D., and Physics Department, National Taras Shevchenko University of Kyiv, 2 Academician Glushkov ave., Kyiv 03127.
```*Fractionalization of angular momentum at finite temperature around a magnetic vortex*. United States: N. p., 2007.
Web. doi:10.1016/j.aop.2006.05.006.

```
Sitenko, Yu.A., Vlasii, N.D., & Physics Department, National Taras Shevchenko University of Kyiv, 2 Academician Glushkov ave., Kyiv 03127.
```*Fractionalization of angular momentum at finite temperature around a magnetic vortex*. United States. doi:10.1016/j.aop.2006.05.006.

```
Sitenko, Yu.A., Vlasii, N.D., and Physics Department, National Taras Shevchenko University of Kyiv, 2 Academician Glushkov ave., Kyiv 03127. Sun .
"Fractionalization of angular momentum at finite temperature around a magnetic vortex". United States.
doi:10.1016/j.aop.2006.05.006.
```

```
@article{osti_20976752,
```

title = {Fractionalization of angular momentum at finite temperature around a magnetic vortex},

author = {Sitenko, Yu.A. and Vlasii, N.D. and Physics Department, National Taras Shevchenko University of Kyiv, 2 Academician Glushkov ave., Kyiv 03127},

abstractNote = {Ambiguities in the definition of angular momentum of a quantum-mechanical particle in the presence of a magnetic vortex are reviewed. We show that the long-standing problem of the adequate definition is resolved in the framework of the second-quantized theory at nonzero temperature. Planar relativistic Fermi gas in the background of a point-like magnetic vortex with arbitrary flux is considered, and we find thermal averages, quadratic fluctuations, and correlations of all observables, including angular momentum, in this system. The kinetic definition of angular momentum is picked out unambiguously by the requirement of plausible behaviour for the angular momentum fluctuation and its correlation with fermion number.},

doi = {10.1016/j.aop.2006.05.006},

journal = {Annals of Physics (New York)},

number = 4,

volume = 322,

place = {United States},

year = {Sun Apr 15 00:00:00 EDT 2007},

month = {Sun Apr 15 00:00:00 EDT 2007}

}