ELECTRON DRIVEN REACTIVE PROCESSES INVOLVING H2+ AND HD+ MOLECULAR CATIONS IN THE EARLY UNIVERSE

被引：0

作者：

Djuissi, Emerance ^{[1
]}

Bogdan, Razvan ^{[2
]}

Abdoulanziz, Abdillah ^{[1
]}

Pop, Nicolina ^{[3
]}

Iacob, Felix ^{[4
]}

Argentin, Clement ^{[1
]}

Epee, Michel Douglas Epee ^{[5
]}

Motapon, Ousmanou ^{[5
,6
]}

Laporta, Vincenzo ^{[7
]}

Mezei, Janos Zsolt ^{[1
,8
]}

Schneider, Ioan F. ^{[1
,9
]}

机构：

[1] Univ Le Havre Normandie, LOMC CNRS UMR6294, 53 Rue Prony, F-76058 Le Havre, France

[2] Politehn Univ Timisoara, Dept Comp & Informat Technol, 2 Blvd Vasile Parvan, Timisoara 300223, Romania

[3] Politehn Univ Timisoara, Dept Phys Fdn Engn, 2 Blvd Vasile Parvan, Timisoara 300223, Romania

[4] West Univ Timisoara, Dept Phys, 4 Blvd Vasile Parvan, Timisoara 300223, Romania

[5] Univ Douala, UFD Math Informat Appl & Phys Fondamentale, LPF, POB 24157, Douala, Cameroon

[6] Univ Maroua, Fac Sci, POB 814, Maroua, Cameroon

[7] CNR, Ist Sci & Tecnol Plasmi, Bari, Italy

[8] Inst Nucl Res, Bem Sqr 18-c, H-4026 Debrecen, Hungary

[9] Univ Paris Saclay, LAC CNRS FRE2038, ENS Cachan, Campus Orsay,Bat 305, F-91405 Orsay, France

来源：

ROMANIAN ASTRONOMICAL JOURNAL | 2020年 / 30卷 / 02期

关键词：

Astrochemistry; Dissociative recombination; Vibrational excitation Early; Universe; DISSOCIATIVE RECOMBINATION; COLLISIONS; STATES; IONS;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We describe the major low-energy electron-impact processes involving H-2(+) and HD+, relevant for the astrochemistry of the early Universe: Dissociative recombination, elastic, inelastic and superelastic scattering. We report cross sections and Maxwellian rate coefficients of both rotational and vibrational transitions, and outline several important features, like isotopic, rotational and resonant effects.

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页码：101 / 111

页数：11

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