TY - JOUR T1 - The Refined BPS Index from Stable Pair Invariants JO - Communications in Mathematical Physics UR - https://doi.org/10.1007/s00220-014-1978-0 PY - 2014/04/27 AU - Choi J AU - Katz S AU - Klemm A ED - DO - DOI: 10.1007/s00220-014-1978-0 PB - Springer Science and Business Media LLC VL - 328 IS - 3 SP - 903 EP - 954 Y2 - 2026/06/03 ER -