Charge transfer and excitation in slow 20 eV-2 keV H+ plus D(1s) collisions

被引：10

作者：

Lee, TG ^{[1
]}

Le, AT ^{[1
]}

Lin, CD ^{[1
]}

机构：

[1] Kansas State Univ, Dept Phys, Manhattan, KS 66506 USA

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 2003年 / 36卷 / 20期

关键词：

D O I：

10.1088/0953-4075/36/20/003

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We used the recently developed hyperspherical close-coupling method to study H+ + D(1s) collisions at H+ impact energies between 20 eV and 2 keV. We showed that the cross sections for excitation and charge transfer to the 2p states are essentially identical over the whole energy range and stay relatively independent of energy from 2 keV down to about 150 eV. Below 150 eV the cross sections drop precipitously as the energy decreases. Electron capture to H(1s) cross section in this energy region is also calculated.

引用

页码：4081 / 4088

页数：8

共 50 条

[41] Charge exchange, excitation, and ionization in AZ++H(1s) collisions in strong magnetic fields
He, B.
Wang, J. G.
Janev, R. K.
PHYSICAL REVIEW A, 2009, 79 (01):
[42] CHARGE-TRANSFER IN C-6+-H(1S) COLLISIONS AT LOW VELOCITY
VAABEN, J
BRIGGS, JS
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1977, 10 (14) : L521 - L526
[43] Observation of significant differences in charge transfer between collisions of H+ ions with H2 and with D2 molecules in the high-eV to low-keV range -: art. no. 050701
Kusakabe, T
Kimura, M
Pichl, L
Buenker, RJ
Tawara, H
PHYSICAL REVIEW A, 2003, 68 (05):
[44] COLLISIONAL EXCITATION TRANSFER BETWEEN HYDROGEN ATOMS .2. H(2S)+H(1S)-]H(1S)+H(2S)
MATSUZAWA, M
NAKAMURA, H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1967, 22 (02) : 392 - +
[45] CAPTURE, EXCITATION AND IONIZATION IN H++HE+(1S) COLLISIONS
HAREL, C
JOUIN, H
PONS, B
ERREA, LF
MENDEZ, L
RIERA, A
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1995, 98 (1-4): : 297 - 299
[46] Electron transfer, excitation, and ionization in p-H(1s) collisions studied with Sturmian bases
Winter, Thomas G.
PHYSICAL REVIEW A, 2009, 80 (03):
[47] K+ charge transfer in H2 at low keV collisions
Alarcon, F. B.
Martinez, H.
Fuentes, B. E.
Yousif, F. B.
PHYSICA SCRIPTA, 2013, 88 (02)
[48] CHARGE-TRANSFER IN SLOW N2++H COLLISIONS
HERRERO, B
COOPER, IL
DICKINSON, AS
FLOWER, DR
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1995, 28 (04) : 711 - 724
[49] CHARGE-TRANSFER IN SLOW COLLISIONS OF NE2+ WITH H
FORSTER, C
COOPER, IL
DICKINSON, AS
FLOWER, DR
MENDEZ, L
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1991, 24 (15) : 3433 - 3444
[50] CHARGE TRANSFER TO 2S STATE OF HYDROGEN FROM CLOSE COLLISIONS OF H+ WITH HE
CRANDALL, DH
MCKNIGHT, RH
JAECKS, DH
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1970, 15 (11): : 1503 - +

← 1 2 3 4 5 →