| Title | Collective modes and skyrmion excitations in graphene SU(4) quantum Hall ferromagnets |
| Publication Type | Journal Article |
| Year of Publication | 2006 |
| Authors | K. Yang, S. Das Sarma, and A.. H. MacDonald |
| Journal | PHYSICAL REVIEW B |
| Volume | 74 |
| Date Published | AUG |
| ISSN | 1098-0121 |
| DOI | 10.1103/PhysRevB.74.075423 |
