Hansjürg Schmutz

most citedIon-molecule reactions below 1~K: Observation of a strong enhancement of the reaction rate of the ion-dipole reaction He

^{+}

+ CH

_{3}

37 citations · 68 across the 3 of their papers we have counts for

collaborators

3 papers

physics.atom-ph2021★ 27 cited

Multipole-moment effects in ion-molecule reactions at low temperatures: part I -- Ion-dipole enhancement of the rate coefficients of the He $^{+}$ + NH $_{3}$ and He $^{+}$ + ND $_{3}$ reactions at collision energies near $0$ K

Valentina Zhelyazkova, Fernanda B. V. Martins, Josef A. Agner +2

The energy dependence of the rates of the reactions between He $^{+}$ and ammonia (NY $_{3}$ , Y= {H,D}), forming NY $_{2}^{+}$ , Y and He as well as NY $^{+}$ , Y $_{2}$ and He, and the corresponding…

physics.atom-ph2021★ 37 cited

Ion-molecule reactions below 1~K: Observation of a strong enhancement of the reaction rate of the ion-dipole reaction He $^{+}$ + CH $_{3}$ F

Valentina Zhelyazkova, Fernanda B. V. Martins, Josef A. Agner +2

The reaction between He $^{+}$ and CH $_{3}$ F forming predominantly CH $_{2}^{+}$ and CHF $^{+}$ has been studied at collision energies $E_{coll}$ between 0 and $k_{B} \cdot 10$ ~K in a me…

physics.chem-ph2017★ 4 cited

Vacuum-ultraviolet frequency-modulation spectroscopy

Urs Hollenstein, Hansjürg Schmutz, Josef Anton Agner +2

Frequency-modulation (FM) spectroscopy has been extended to the vacuum-ultraviolet (VUV) range of the electromagnetic spectrum. Coherent VUV laser radiation is produced by resonanc…

Multipole-moment effects in ion-molecule reactions at low temperatures: part I -- Ion-dipole enhancement of the rate coefficients of the He+ + NH3​ and He+ + ND3​ reactions at collision energies near 0 K

Ion-molecule reactions below 1~K: Observation of a strong enhancement of the reaction rate of the ion-dipole reaction He++ CH3​F

Vacuum-ultraviolet frequency-modulation spectroscopy

Multipole-moment effects in ion-molecule reactions at low temperatures: part I -- Ion-dipole enhancement of the rate coefficients of the He $^{+}$ + NH $_{3}$ and He $^{+}$ + ND $_{3}$ reactions at collision energies near $0$ K

Ion-molecule reactions below 1~K: Observation of a strong enhancement of the reaction rate of the ion-dipole reaction He $^{+}$ + CH $_{3}$ F