Positron-induced scattering from pentane isomers beyond ionization threshold Ajay Kumar Arora, Vardaan Sahgal, Krishna Kumar Gupta, Anand Bharadvaja and Kasturi Lal Baluja Eur. Phys. J. D, 75 10 (2021) 259 Published online: 30 September 2021 DOI: 10.1140/epjd/s10053-021-00273-7