“…In the case of a neutral boron atom, however, the photoionization cross sections record is still rather scant. Various studies examined in detail the ground-state energy, the discrete spectrum [42][43][44][45][46][47][48][49][50][51][52][53][54][55][56][57][58][59], the electron affinity [60,61], the electron impact excitation and ionization [62][63][64][65][66], and the 1s core excitation [67] and core photoionization [68,69] of the boron atom. Discrete and photoionization spectra of the B + parent ion have also been computed [70][71][72][73][74][75].…”