Hyperfine resonance of atomic deuterium at 1 K
Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Reynolds, M. W. [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
1991 |
|---|
| Schlagwörter: |
|---|
| Anmerkung: |
© Plenum Publishing Corporation 1991 |
|---|
| Übergeordnetes Werk: |
Enthalten in: Journal of low temperature physics - Kluwer Academic Publishers-Plenum Publishers, 1969, 84(1991), 1-2 vom: Juli, Seite 87-108 |
|---|---|
| Übergeordnetes Werk: |
volume:84 ; year:1991 ; number:1-2 ; month:07 ; pages:87-108 |
| Links: |
|---|
| DOI / URN: |
10.1007/BF00681618 |
|---|
| Katalog-ID: |
OLC203676567X |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | OLC203676567X | ||
| 003 | DE-627 | ||
| 005 | 20230503143146.0 | ||
| 007 | tu | ||
| 008 | 200819s1991 xx ||||| 00| ||eng c | ||
| 024 | 7 | |a 10.1007/BF00681618 |2 doi | |
| 035 | |a (DE-627)OLC203676567X | ||
| 035 | |a (DE-He213)BF00681618-p | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 530 |q VZ |
| 100 | 1 | |a Reynolds, M. W. |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Hyperfine resonance of atomic deuterium at 1 K |
| 264 | 1 | |c 1991 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 500 | |a © Plenum Publishing Corporation 1991 | ||
| 520 | |a Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. | ||
| 650 | 4 | |a Recombination | |
| 650 | 4 | |a Helium | |
| 650 | 4 | |a Deuterium | |
| 650 | 4 | |a Liquid Helium | |
| 650 | 4 | |a Hydrogen Isotope | |
| 700 | 1 | |a Hayden, M. E. |4 aut | |
| 700 | 1 | |a Hardy, W. N. |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Journal of low temperature physics |d Kluwer Academic Publishers-Plenum Publishers, 1969 |g 84(1991), 1-2 vom: Juli, Seite 87-108 |w (DE-627)129546267 |w (DE-600)218311-0 |w (DE-576)014996642 |x 0022-2291 |7 nnns |
| 773 | 1 | 8 | |g volume:84 |g year:1991 |g number:1-2 |g month:07 |g pages:87-108 |
| 856 | 4 | 1 | |u https://doi.org/10.1007/BF00681618 |z lizenzpflichtig |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_OLC | ||
| 912 | |a SSG-OLC-PHY | ||
| 912 | |a GBV_ILN_11 | ||
| 912 | |a GBV_ILN_20 | ||
| 912 | |a GBV_ILN_22 | ||
| 912 | |a GBV_ILN_23 | ||
| 912 | |a GBV_ILN_32 | ||
| 912 | |a GBV_ILN_40 | ||
| 912 | |a GBV_ILN_59 | ||
| 912 | |a GBV_ILN_70 | ||
| 912 | |a GBV_ILN_170 | ||
| 912 | |a GBV_ILN_2006 | ||
| 912 | |a GBV_ILN_2185 | ||
| 912 | |a GBV_ILN_2192 | ||
| 912 | |a GBV_ILN_4046 | ||
| 912 | |a GBV_ILN_4126 | ||
| 912 | |a GBV_ILN_4306 | ||
| 912 | |a GBV_ILN_4323 | ||
| 912 | |a GBV_ILN_4700 | ||
| 951 | |a AR | ||
| 952 | |d 84 |j 1991 |e 1-2 |c 07 |h 87-108 | ||
| author_variant |
m w r mw mwr m e h me meh w n h wn wnh |
|---|---|
| matchkey_str |
article:00222291:1991----::yefnrsnneftmc |
| hierarchy_sort_str |
1991 |
| publishDate |
1991 |
| allfields |
10.1007/BF00681618 doi (DE-627)OLC203676567X (DE-He213)BF00681618-p DE-627 ger DE-627 rakwb eng 530 VZ Reynolds, M. W. verfasserin aut Hyperfine resonance of atomic deuterium at 1 K 1991 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1991 Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. Recombination Helium Deuterium Liquid Helium Hydrogen Isotope Hayden, M. E. aut Hardy, W. N. aut Enthalten in Journal of low temperature physics Kluwer Academic Publishers-Plenum Publishers, 1969 84(1991), 1-2 vom: Juli, Seite 87-108 (DE-627)129546267 (DE-600)218311-0 (DE-576)014996642 0022-2291 nnns volume:84 year:1991 number:1-2 month:07 pages:87-108 https://doi.org/10.1007/BF00681618 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_32 GBV_ILN_40 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2006 GBV_ILN_2185 GBV_ILN_2192 GBV_ILN_4046 GBV_ILN_4126 GBV_ILN_4306 GBV_ILN_4323 GBV_ILN_4700 AR 84 1991 1-2 07 87-108 |
| spelling |
10.1007/BF00681618 doi (DE-627)OLC203676567X (DE-He213)BF00681618-p DE-627 ger DE-627 rakwb eng 530 VZ Reynolds, M. W. verfasserin aut Hyperfine resonance of atomic deuterium at 1 K 1991 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1991 Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. Recombination Helium Deuterium Liquid Helium Hydrogen Isotope Hayden, M. E. aut Hardy, W. N. aut Enthalten in Journal of low temperature physics Kluwer Academic Publishers-Plenum Publishers, 1969 84(1991), 1-2 vom: Juli, Seite 87-108 (DE-627)129546267 (DE-600)218311-0 (DE-576)014996642 0022-2291 nnns volume:84 year:1991 number:1-2 month:07 pages:87-108 https://doi.org/10.1007/BF00681618 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_32 GBV_ILN_40 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2006 GBV_ILN_2185 GBV_ILN_2192 GBV_ILN_4046 GBV_ILN_4126 GBV_ILN_4306 GBV_ILN_4323 GBV_ILN_4700 AR 84 1991 1-2 07 87-108 |
| allfields_unstemmed |
10.1007/BF00681618 doi (DE-627)OLC203676567X (DE-He213)BF00681618-p DE-627 ger DE-627 rakwb eng 530 VZ Reynolds, M. W. verfasserin aut Hyperfine resonance of atomic deuterium at 1 K 1991 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1991 Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. Recombination Helium Deuterium Liquid Helium Hydrogen Isotope Hayden, M. E. aut Hardy, W. N. aut Enthalten in Journal of low temperature physics Kluwer Academic Publishers-Plenum Publishers, 1969 84(1991), 1-2 vom: Juli, Seite 87-108 (DE-627)129546267 (DE-600)218311-0 (DE-576)014996642 0022-2291 nnns volume:84 year:1991 number:1-2 month:07 pages:87-108 https://doi.org/10.1007/BF00681618 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_32 GBV_ILN_40 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2006 GBV_ILN_2185 GBV_ILN_2192 GBV_ILN_4046 GBV_ILN_4126 GBV_ILN_4306 GBV_ILN_4323 GBV_ILN_4700 AR 84 1991 1-2 07 87-108 |
| allfieldsGer |
10.1007/BF00681618 doi (DE-627)OLC203676567X (DE-He213)BF00681618-p DE-627 ger DE-627 rakwb eng 530 VZ Reynolds, M. W. verfasserin aut Hyperfine resonance of atomic deuterium at 1 K 1991 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1991 Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. Recombination Helium Deuterium Liquid Helium Hydrogen Isotope Hayden, M. E. aut Hardy, W. N. aut Enthalten in Journal of low temperature physics Kluwer Academic Publishers-Plenum Publishers, 1969 84(1991), 1-2 vom: Juli, Seite 87-108 (DE-627)129546267 (DE-600)218311-0 (DE-576)014996642 0022-2291 nnns volume:84 year:1991 number:1-2 month:07 pages:87-108 https://doi.org/10.1007/BF00681618 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_32 GBV_ILN_40 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2006 GBV_ILN_2185 GBV_ILN_2192 GBV_ILN_4046 GBV_ILN_4126 GBV_ILN_4306 GBV_ILN_4323 GBV_ILN_4700 AR 84 1991 1-2 07 87-108 |
| allfieldsSound |
10.1007/BF00681618 doi (DE-627)OLC203676567X (DE-He213)BF00681618-p DE-627 ger DE-627 rakwb eng 530 VZ Reynolds, M. W. verfasserin aut Hyperfine resonance of atomic deuterium at 1 K 1991 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Plenum Publishing Corporation 1991 Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. Recombination Helium Deuterium Liquid Helium Hydrogen Isotope Hayden, M. E. aut Hardy, W. N. aut Enthalten in Journal of low temperature physics Kluwer Academic Publishers-Plenum Publishers, 1969 84(1991), 1-2 vom: Juli, Seite 87-108 (DE-627)129546267 (DE-600)218311-0 (DE-576)014996642 0022-2291 nnns volume:84 year:1991 number:1-2 month:07 pages:87-108 https://doi.org/10.1007/BF00681618 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_32 GBV_ILN_40 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2006 GBV_ILN_2185 GBV_ILN_2192 GBV_ILN_4046 GBV_ILN_4126 GBV_ILN_4306 GBV_ILN_4323 GBV_ILN_4700 AR 84 1991 1-2 07 87-108 |
| language |
English |
| source |
Enthalten in Journal of low temperature physics 84(1991), 1-2 vom: Juli, Seite 87-108 volume:84 year:1991 number:1-2 month:07 pages:87-108 |
| sourceStr |
Enthalten in Journal of low temperature physics 84(1991), 1-2 vom: Juli, Seite 87-108 volume:84 year:1991 number:1-2 month:07 pages:87-108 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
Recombination Helium Deuterium Liquid Helium Hydrogen Isotope |
| dewey-raw |
530 |
| isfreeaccess_bool |
false |
| container_title |
Journal of low temperature physics |
| authorswithroles_txt_mv |
Reynolds, M. W. @@aut@@ Hayden, M. E. @@aut@@ Hardy, W. N. @@aut@@ |
| publishDateDaySort_date |
1991-07-01T00:00:00Z |
| hierarchy_top_id |
129546267 |
| dewey-sort |
3530 |
| id |
OLC203676567X |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC203676567X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230503143146.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s1991 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/BF00681618</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC203676567X</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)BF00681618-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Reynolds, M. W.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Hyperfine resonance of atomic deuterium at 1 K</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1991</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Plenum Publishing Corporation 1991</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Recombination</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Helium</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Deuterium</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Liquid Helium</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Hydrogen Isotope</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hayden, M. E.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hardy, W. N.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Journal of low temperature physics</subfield><subfield code="d">Kluwer Academic Publishers-Plenum Publishers, 1969</subfield><subfield code="g">84(1991), 1-2 vom: Juli, Seite 87-108</subfield><subfield code="w">(DE-627)129546267</subfield><subfield code="w">(DE-600)218311-0</subfield><subfield code="w">(DE-576)014996642</subfield><subfield code="x">0022-2291</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:84</subfield><subfield code="g">year:1991</subfield><subfield code="g">number:1-2</subfield><subfield code="g">month:07</subfield><subfield code="g">pages:87-108</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/BF00681618</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_11</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_32</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_59</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2006</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2185</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2192</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4046</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4126</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4306</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4323</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4700</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">84</subfield><subfield code="j">1991</subfield><subfield code="e">1-2</subfield><subfield code="c">07</subfield><subfield code="h">87-108</subfield></datafield></record></collection>
|
| author |
Reynolds, M. W. |
| spellingShingle |
Reynolds, M. W. ddc 530 misc Recombination misc Helium misc Deuterium misc Liquid Helium misc Hydrogen Isotope Hyperfine resonance of atomic deuterium at 1 K |
| authorStr |
Reynolds, M. W. |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)129546267 |
| format |
Article |
| dewey-ones |
530 - Physics |
| delete_txt_mv |
keep |
| author_role |
aut aut aut |
| collection |
OLC |
| remote_str |
false |
| illustrated |
Not Illustrated |
| issn |
0022-2291 |
| topic_title |
530 VZ Hyperfine resonance of atomic deuterium at 1 K Recombination Helium Deuterium Liquid Helium Hydrogen Isotope |
| topic |
ddc 530 misc Recombination misc Helium misc Deuterium misc Liquid Helium misc Hydrogen Isotope |
| topic_unstemmed |
ddc 530 misc Recombination misc Helium misc Deuterium misc Liquid Helium misc Hydrogen Isotope |
| topic_browse |
ddc 530 misc Recombination misc Helium misc Deuterium misc Liquid Helium misc Hydrogen Isotope |
| format_facet |
Aufsätze Gedruckte Aufsätze |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
nc |
| hierarchy_parent_title |
Journal of low temperature physics |
| hierarchy_parent_id |
129546267 |
| dewey-tens |
530 - Physics |
| hierarchy_top_title |
Journal of low temperature physics |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)129546267 (DE-600)218311-0 (DE-576)014996642 |
| title |
Hyperfine resonance of atomic deuterium at 1 K |
| ctrlnum |
(DE-627)OLC203676567X (DE-He213)BF00681618-p |
| title_full |
Hyperfine resonance of atomic deuterium at 1 K |
| author_sort |
Reynolds, M. W. |
| journal |
Journal of low temperature physics |
| journalStr |
Journal of low temperature physics |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
500 - Science |
| recordtype |
marc |
| publishDateSort |
1991 |
| contenttype_str_mv |
txt |
| container_start_page |
87 |
| author_browse |
Reynolds, M. W. Hayden, M. E. Hardy, W. N. |
| container_volume |
84 |
| class |
530 VZ |
| format_se |
Aufsätze |
| author-letter |
Reynolds, M. W. |
| doi_str_mv |
10.1007/BF00681618 |
| dewey-full |
530 |
| title_sort |
hyperfine resonance of atomic deuterium at 1 k |
| title_auth |
Hyperfine resonance of atomic deuterium at 1 K |
| abstract |
Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. © Plenum Publishing Corporation 1991 |
| abstractGer |
Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. © Plenum Publishing Corporation 1991 |
| abstract_unstemmed |
Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope. © Plenum Publishing Corporation 1991 |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_32 GBV_ILN_40 GBV_ILN_59 GBV_ILN_70 GBV_ILN_170 GBV_ILN_2006 GBV_ILN_2185 GBV_ILN_2192 GBV_ILN_4046 GBV_ILN_4126 GBV_ILN_4306 GBV_ILN_4323 GBV_ILN_4700 |
| container_issue |
1-2 |
| title_short |
Hyperfine resonance of atomic deuterium at 1 K |
| url |
https://doi.org/10.1007/BF00681618 |
| remote_bool |
false |
| author2 |
Hayden, M. E. Hardy, W. N. |
| author2Str |
Hayden, M. E. Hardy, W. N. |
| ppnlink |
129546267 |
| mediatype_str_mv |
n |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| doi_str |
10.1007/BF00681618 |
| up_date |
2024-07-04T04:08:20.391Z |
| _version_ |
1803620031284641792 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC203676567X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230503143146.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s1991 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/BF00681618</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC203676567X</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)BF00681618-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Reynolds, M. W.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Hyperfine resonance of atomic deuterium at 1 K</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1991</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Plenum Publishing Corporation 1991</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Atomic-deuterium gas has been studied at temperatures just above 1 K. A short rf discharge was used to dissociate solid $ D_{2} $ on the surface of a sealed pyrex bulb lined with a saturated helium film. Pulsed magnetic resonance on the β-δ transition at its minimum frequency (309 MHz in a magnetic field of 3.9 mT) was used to observe the resulting D. The free induction decays were shortened by spin-exchange collisions with impurity H atoms present in the sample. The H density, inferred using calculated spin-exchange cross sections, was typically higher than the D density. In addition, the samples of D were short-lived, decaying exponentially in time with a strongly temperature-dependent lifetime. We were able to show that recombination with the H impurity was not the cause of the sample decay, and we propose that the decay is due to the thermally activated process wherein D atoms penetrate the liquid helium film that coats the cell walls. Analysis of the lifetime data yields the value 13.6 (6) K for the rest energy of a D atom dissolved in liquid helium, the first measurement of this quantity for any hydrogen isotope.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Recombination</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Helium</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Deuterium</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Liquid Helium</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Hydrogen Isotope</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hayden, M. E.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hardy, W. N.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Journal of low temperature physics</subfield><subfield code="d">Kluwer Academic Publishers-Plenum Publishers, 1969</subfield><subfield code="g">84(1991), 1-2 vom: Juli, Seite 87-108</subfield><subfield code="w">(DE-627)129546267</subfield><subfield code="w">(DE-600)218311-0</subfield><subfield code="w">(DE-576)014996642</subfield><subfield code="x">0022-2291</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:84</subfield><subfield code="g">year:1991</subfield><subfield code="g">number:1-2</subfield><subfield code="g">month:07</subfield><subfield code="g">pages:87-108</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/BF00681618</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_11</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_32</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_59</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2006</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2185</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2192</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4046</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4126</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4306</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4323</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4700</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">84</subfield><subfield code="j">1991</subfield><subfield code="e">1-2</subfield><subfield code="c">07</subfield><subfield code="h">87-108</subfield></datafield></record></collection>
|
| score |
7.401613 |