Henry Andrews
Bumstead

Yale (Physics Tree)


Leigh
Page

Yale (Physics Tree)


Christian
Christiansen

Copenhagen University (Physics Tree)


Joseph John
Thomson

Cambridge (Physics Tree)


Ernest
Rutherford

Cambridge (Physics Tree)


Niels
Bohr

Copenhagen University (Physics Tree)


Arnold Johannes Wilhelm
Sommerfeld

Universität München (Physics Tree)


Paul
Ehrenfest

Leiden (Physics Tree)


Paul Sophus
Epstein

Caltech (Physics Tree)


Milton Spinoza
Plesset

Caltech (E-Tree)


Norman J.
Zabusky

Rutgers, New Brunswick

Gaozhu
Peng

Rutgers, New Brunswick
(Options)

Gaozhu PengX