Measurement of muon transfer rate λpt and molecular formation rate λppµ, in solid hydrogen targets, in solid hydrogen targets

1996 ◽  
Vol 101-102 (1) ◽  
pp. 229-237 ◽  
Author(s):  
F. Mulhauser ◽  
J. M. Bailey ◽  
G. A. Beer ◽  
J. L. Beveridge ◽  
J. L. Douglas ◽  
...  
Keyword(s):  
Transfer Rate ◽  
Formation Rate ◽  
Solid Hydrogen ◽  
Molecular Formation ◽  
Muon Transfer

Muon molecular formation and transfer rate in solid hydrogen-deuterium mixtures

1996 ◽  
Vol 101-102 (1) ◽  
pp. 239-248 ◽  
Author(s):  
R. Jacot-Guillarmod ◽  
J. M. Bailey ◽  
G. A. Beer ◽  
J. L. Beveridge ◽  
M. C. Fujiwara ◽  
...  
Keyword(s):  
Transfer Rate ◽  
Solid Hydrogen ◽  
Molecular Formation ◽  
Hydrogen Deuterium

Measurement of muon transfer from proton to triton andppμ molecular formation in solid hydrogen

1996 ◽  
Vol 53 (5) ◽  
pp. 3069-3080 ◽  
Author(s):  
F. Mulhauser ◽  
J. L. Beveridge ◽  
G. M. Marshall ◽  
J. M. Bailey ◽  
G. A. Beer ◽  
...  
Keyword(s):  
Solid Hydrogen ◽  
Molecular Formation ◽  
Muon Transfer

scholarly journals Chemical effect on muonic atom formation through muon transfer reaction in benzene and cyclohexane samples

2021 ◽  
Vol 109 (4) ◽  
pp. 319-326
Author(s):  
Makoto Inagaki ◽  
Kazuhiko Ninomiya ◽  
Akihiro Nambu ◽  
Takuto Kudo ◽  
Kentaro Terada ◽  
...  
Keyword(s):  
Excited States ◽  
Transfer Reaction ◽  
Formation Rate ◽  
Muonic Hydrogen ◽  
Benzene Molecule ◽  
Muon Capture ◽  
Chemical Effect ◽  
Hydrogen Atoms ◽  
Capture Process ◽  
Muon Transfer

Abstract To investigate the chemical effect on the muon capture process through a muon transfer reaction from a muonic hydrogen atom, the formation rate of muonic carbon atoms is measured for benzene and cyclohexane molecules in liquid samples. The muon transfer rate to carbon atoms of the benzene molecule is higher than that to the carbon atoms of the cyclohexane molecule. Such a deviation has never been observed among those molecules for gas samples. This may be because the transfers occur from the excited states of muonic hydrogen atoms in the liquid system, whereas in the gas system, all the transfers occur from the 1s (ground) state of muon hydrogen atoms. The muonic hydrogen atoms in the excited states have a larger radius than those in the 1s state and are therefore considered to be affected by the steric hindrance of the molecular structure. This indicates that the excited states of muonic hydrogen atoms contribute significantly to the chemical effects on the muon transfer reaction.

scholarly journals Theoretical and computational study of the energy dependence of the muon transfer rate from hydrogen to higher-Z gases

2015 ◽  
Vol 379 (3) ◽  
pp. 151-156 ◽  
Author(s):  
Dimitar Bakalov ◽  
Andrzej Adamczak ◽  
Mihail Stoilov ◽  
Andrea Vacchi
Keyword(s):  
Energy Dependence ◽  
Transfer Rate ◽  
Computational Study ◽  
Muon Transfer

scholarly journals First measurement of the temperature dependence of muon transfer rate from muonic hydrogen atoms to oxygen

2020 ◽  
Vol 384 (26) ◽  
pp. 126667 ◽  
Author(s):  
E. Mocchiutti ◽  
A. Adamczak ◽  
D. Bakalov ◽  
G. Baldazzi ◽  
R. Benocci ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Transfer Rate ◽  
Muonic Hydrogen ◽  
Hydrogen Atoms ◽  
Muon Transfer

scholarly journals The FAMU experiment at RIKEN-RAL to study the muon transfer rate from hydrogen to other gases

2018 ◽  
Vol 13 (12) ◽  
pp. P12033-P12033 ◽  
Author(s):  
A. Adamczak ◽  
G. Baccolo ◽  
S. Banfi ◽  
D. Bakalov ◽  
G. Baldazzi ◽  
...  
Keyword(s):  
Transfer Rate ◽  
Muon Transfer

scholarly journals Measurement of the muon transfer rate from muonic hydrogen to oxygen in the range 70-336 K

2021 ◽  
pp. 127401
Author(s):  
C. Pizzolotto ◽  
A. Sbrizzi ◽  
A. Adamczak ◽  
D. Bakalov ◽  
G. Baldazzi ◽  
...  
Keyword(s):  
Transfer Rate ◽  
Muonic Hydrogen ◽  
Muon Transfer

scholarly journals A new measurement of the muon transfer rate from muonic hydrogen to argon

1982 ◽  
Vol 67 (3) ◽  
pp. 201-210 ◽  
Author(s):  
E. Iacopini ◽  
G. Carboni ◽  
G. Torelli ◽  
V. Trobbiani
Keyword(s):  
Transfer Rate ◽  
Muonic Hydrogen ◽  
Muon Transfer

Dietary Calcium Supplementation Suppresses Bone Formation in Magnesium-Deficient Rats

2006 ◽  
Vol 76 (3) ◽  
pp. 111-116 ◽  
Author(s):  
Hiroshi Matsuzaki ◽  
Misao Miwa
Keyword(s):  
Bone Formation ◽  
Calcium Supplementation ◽  
Control Diet ◽  
Formation Rate ◽  
Dietary Calcium ◽  
Mineral Apposition Rate ◽  
Control Group ◽  
Deficient Diet ◽  
Bone Formation Rate ◽  
Male Wistar Rats

The purpose of this study was to clarify the effects of dietary calcium (Ca) supplementation on bone metabolism of magnesium (Mg)-deficient rats. Male Wistar rats were randomized by weight into three groups, and fed a control diet (control group), a Mg-deficient diet (Mg- group) or a Mg-deficient diet having twice the control Ca concentrations (Mg-2Ca group) for 14 days. Trabecular bone volume was significantly lower in the Mg - and Mg-2Ca groups than in the control group. Trabecular number was also significantly lower in the Mg - and Mg-2Ca groups than in the control group. Mineralizing bone surface, mineral apposition rate (MAR), and surface referent bone formation rate (BFR/BS) were significantly lower in the Mg - and Mg-2Ca groups than in the control group. Furthermore, MAR and BFR/BS were significantly lower in the Mg-2Ca group than in the Mg - group. These results suggest that dietary Ca supplementation suppresses bone formation in Mg-deficient rats.

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