H. L. Crawford

Publication List Details

Period

2008 - 2009

Number

7

Co-Authors

Doubly-magic nature of 56Ni: measurement of the ground state nuclear magnetic dipole moment of 55Ni (2009)

Berryman, J. S., Minamisono, K., Rogers, W. F., Brown, B. A., Crawford, H. L., Grinyer, G. F., ...

The nuclear magnetic moment of the ground state of $^{55}$Ni ($I^{\pi}=3/2^{-}, T_{1/2}=204$ ms) has been deduced to be $|\mu$^{55}Ni)$|=(0.976 \pm 0.026)$ $\mu_N$ using the $\beta$-NMR technique....

Low-energy structure of 61Mn populated following $\beta$ decay of 61Cr (2009)

Crawford, H. L., Mantica, P. F., Berryman, J. S., Broda, R., Fornal, B., Hoffman, C. R., ...

$\beta$ decay of the $^{61}$Cr$_{37}$ ground state has been studied. A new half-life of 233 +/- 11 ms has been deduced, and seven delayed $\gamma$ rays have been assigned to the daughter,...

$\beta$ Decay Studies of Neutron-Rich Nuclei Near $^{52}$Ca (2009)

Crawford, H. L., Janssens, R. V. F., Mantica, P. F., Berryman, J. S., Broda, R., Carpenter, M. P., ...

The $\beta$-decay and isomeric properties of $^{54}$Sc, $^{50}$K and $^{53}$Ca are presented, and their implications with respect to the goodness of the N=32 sub-shell closure discussed.

$\beta$-Decay Half-Life of the $rp$-Process Waiting Point Nuclide $^{84}$Mo (2009)

Stoker, J. B., Mantica, P. F., Bazin, D., Becerril, A., Berryman, J. S., Crawford, H. L., ...

A half-life of 2.2 $\pm$ 0.2 s has been deduced for the ground-state $\beta$ decay of $^{84}$Mo, more than 1$\sigma$ shorter than the previously adopted value. $^{84}$Mo is an even-even N = Z nucleus...

Quadrupole Moment of 37K (2008)

Mantica, P. F., Crawford, H. L., Pinter, J. S., Stoker, J. B., Utsuno, Y., Weerasiri, R. R.

The electric quadrupole coupling constant of the ground state of 37K(3/2+, 1.22 s) in a tetragonal KH2PO4 single crystal was measured to be |eqQ/h| = 2.99 +- 0.07 MHz using the beta-ray detecting...

Fast switching NMR system for measurements of ground-state quadrupole moments of short-lived nuclei (2008)

Minamisono, K., Weerasiri, R. R., Crawford, H. L., Mantica, P. F., Matsuta, K., Minamisono, T., ...

A beta-ray detecting nuclear quadrupole resonance system has been developed at NSCL/MSU to measure ground-state electric quadrupole moments of short-lived nuclei produced as fast rare isotope beams....

Beta decay of Neutron-Rich 53-56Ca (2008)

Mantica, P. F., Broda, R., Crawford, H. L., Damaske, A., Fornal, B., Hecht, A. A., ...

Beta-decay properties of neutron-rich Ca isotopes have been obtained. Half-life values were determined for the first time for 54Ca [86(7) ms], 55Ca [22(2) ms], and 56Ca [11(2) ms]. The half-life of...