Bursting oscillations as well as the bifurcation mechanism in a non-smooth chaotic geomagnetic field model<xref rid="cpb_27_11_110501fn1" ref-type="fn">*</xref><fn id="cpb_27_11_110501fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant No. 11472116), the Key Program of the National Natural Science Foundation of China (Grant No. 11632008), and the Postgraduate Research & Practice Innovation Program of Jiangsu Province, China (Grant No. KYCX17 1784).</p></fn>

Bursting oscillations as well as the bifurcation mechanism in a non-smooth chaotic geomagnetic field model**

Project supported by the National Natural Science Foundation of China (Grant No. 11472116), the Key Program of the National Natural Science Foundation of China (Grant No. 11632008), and the Postgraduate Research & Practice Innovation Program of Jiangsu Province, China (Grant No. KYCX17 1784).

Zhang Ran¹, Peng Miao¹, Zhang Zhengdi^{1, †}, Bi Qinsheng²

(color online) Periodic bursting oscillation. (a) The phase diagram in (x,y). (b) The time process of the variable x. (c) Local magnification of the phase diagram near the origin. (d) and (e) Local magnification in panel (b). (f) Bursting oscillation mode in a periodic trajectory.