Lifetimes of the negative molecular hydrogen ions: H 2−, D 2−, and HD−

O. Heber; R. Gloser; H. Gnasser; D. Berkovits; Y. Toker; M. Eritt; M.L. Rappaport; D. Zajfman

Lifetimes of the negative molecular hydrogen ions: H 2−, D 2−, and HD−

O. Heber
, R. Gloser
, H. Gnasser
, D. Berkovits
, Y. Toker
, M. Eritt
, M.L. Rappaport
, D. Zajfman

Department of Physics - at Bar-Ilan University

Research output: Contribution to journal › Article › peer-review

Abstract

The lifetimes of three isotopologs of the molecular hydrogen anion have been measured using an electrostatic ion-beam trap. Much longer lifetimes (up to ∼2msfor D2−) than predicted by the most recent calculation are found, and it is proposed that more than one electronic state contributes to the overall lifetimes of these species

Original language	American English
Journal	Physical Review A
Volume	73
State	Published - 2006

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title = "Lifetimes of the negative molecular hydrogen ions: H 2−, D 2−, and HD−",

abstract = "The lifetimes of three isotopologs of the molecular hydrogen anion have been measured using an electrostatic ion-beam trap. Much longer lifetimes (up to ∼2msfor D2−) than predicted by the most recent calculation are found, and it is proposed that more than one electronic state contributes to the overall lifetimes of these species",

author = "O. Heber and R. Gloser and H. Gnasser and D. Berkovits and Y. Toker and M. Eritt and M.L. Rappaport and D. Zajfman",

year = "2006",

language = "American English",

volume = "73",

journal = "Physical Review A",

issn = "2469-9926",

publisher = "American Physical Society",

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TY - JOUR

T1 - Lifetimes of the negative molecular hydrogen ions: H 2−, D 2−, and HD−

AU - Heber, O.

AU - Gloser, R.

AU - Gnasser, H.

AU - Berkovits, D.

AU - Toker, Y.

AU - Eritt, M.

AU - Rappaport, M.L.

AU - Zajfman, D.

PY - 2006

Y1 - 2006

N2 - The lifetimes of three isotopologs of the molecular hydrogen anion have been measured using an electrostatic ion-beam trap. Much longer lifetimes (up to ∼2msfor D2−) than predicted by the most recent calculation are found, and it is proposed that more than one electronic state contributes to the overall lifetimes of these species

AB - The lifetimes of three isotopologs of the molecular hydrogen anion have been measured using an electrostatic ion-beam trap. Much longer lifetimes (up to ∼2msfor D2−) than predicted by the most recent calculation are found, and it is proposed that more than one electronic state contributes to the overall lifetimes of these species

M3 - Article

SN - 2469-9926

VL - 73

JO - Physical Review A

JF - Physical Review A

ER -

Lifetimes of the negative molecular hydrogen ions: H 2−, D 2−, and HD−

Abstract

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