A coincidence system for studying collisional ion dissociation: Application to H+3 in He

J. De Urquijo; I. Alvarez; I. Domínguez; C. Cisneros; H. Martínez

doi:10.1063/1.1144581

A coincidence system for studying collisional ion dissociation: Application to H⁺₃ in He

J. De Urquijo, I. Alvarez, I. Domínguez, C. Cisneros, H. Martínez

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

Abstract

A simple coincidence circuit has been built and attached to conventional pulse counters to obtain the energy distribution of the coincident ion pair arising from the three-body polar dissociation process H⁺ ₃+He→H⁺+H⁺+H^-. The coincidence circuit is based on TTL components and a solid-state delay line. A method to derive the true coincidence H⁺-H^- energy distribution is described, from which properties such as the inelastic energy loss and angle of proton ejection can be obtained.

Original language	English
Pages (from-to)	2939-2940
Number of pages	2
Journal	Review of Scientific Instruments
Volume	65
Issue number	9
DOIs	https://doi.org/10.1063/1.1144581
State	Published - 1994
Externally published	Yes

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title = "A coincidence system for studying collisional ion dissociation: Application to H+3 in He",

abstract = "A simple coincidence circuit has been built and attached to conventional pulse counters to obtain the energy distribution of the coincident ion pair arising from the three-body polar dissociation process H+ 3+He→H++H++H-. The coincidence circuit is based on TTL components and a solid-state delay line. A method to derive the true coincidence H+-H- energy distribution is described, from which properties such as the inelastic energy loss and angle of proton ejection can be obtained.",

author = "{De Urquijo}, J. and I. Alvarez and I. Dom{\'i}nguez and C. Cisneros and H. Mart{\'i}nez",

year = "1994",

doi = "10.1063/1.1144581",

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pages = "2939--2940",

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T2 - Application to H+3 in He

AU - De Urquijo, J.

AU - Alvarez, I.

AU - Domínguez, I.

AU - Cisneros, C.

AU - Martínez, H.

PY - 1994

Y1 - 1994

N2 - A simple coincidence circuit has been built and attached to conventional pulse counters to obtain the energy distribution of the coincident ion pair arising from the three-body polar dissociation process H+ 3+He→H++H++H-. The coincidence circuit is based on TTL components and a solid-state delay line. A method to derive the true coincidence H+-H- energy distribution is described, from which properties such as the inelastic energy loss and angle of proton ejection can be obtained.

AB - A simple coincidence circuit has been built and attached to conventional pulse counters to obtain the energy distribution of the coincident ion pair arising from the three-body polar dissociation process H+ 3+He→H++H++H-. The coincidence circuit is based on TTL components and a solid-state delay line. A method to derive the true coincidence H+-H- energy distribution is described, from which properties such as the inelastic energy loss and angle of proton ejection can be obtained.

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U2 - 10.1063/1.1144581

DO - 10.1063/1.1144581

M3 - Artículo

SN - 0034-6748

VL - 65

SP - 2939

EP - 2940

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 9

ER -

A coincidence system for studying collisional ion dissociation: Application to H⁺₃ in He

Abstract

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